{"id":166,"date":"2025-09-23T17:01:34","date_gmt":"2025-09-23T17:01:34","guid":{"rendered":"https:\/\/innovationscdc.org\/blog\/?p=166"},"modified":"2025-09-23T17:01:34","modified_gmt":"2025-09-23T17:01:34","slug":"state-legislatures-make-bipartisan-breakthroughs-on-policies-that-promote-housing","status":"publish","type":"post","link":"https:\/\/innovationscdc.org\/blog\/2025\/09\/23\/state-legislatures-make-bipartisan-breakthroughs-on-policies-that-promote-housing\/","title":{"rendered":"State Legislatures Make Bipartisan Breakthroughs on Policies That Promote Housing"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>How shared principles are driving historic reforms<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em><span style=\"text-decoration: underline;\"><strong>PEW<\/strong><\/span><\/em>   Authors:\u00a0<a href=\"https:\/\/www.pew.org\/en\/projects\/housing-policy-initiative\/meet-the-team\">Tushar Kansal<\/a>\u00a0and\u00a0<a href=\"https:\/\/www.pew.org\/en\/about\/experts\/alex-horowitz\">Alex Horowitz<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ArticleSeptember 15, 20256 min<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1024x576.jpg\" alt=\"\" class=\"wp-image-167\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1024x576.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-300x169.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-768x432.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1536x864.jpg 1536w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><sup>JHVEPhoto\u00a0\/ Getty Images<\/sup><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In 2025, state legislatures enacted unprecedented reforms to improve the availability and affordability of housing, with lawmakers in Texas, Washington, and Montana leading the way with major successes. These states passed bills that target multiple regulatory barriers to increased housing\u2014from parking requirements to building codes\u2014demonstrating how individual reforms can cumulatively bring substantial policy change.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1-1024x576.jpg\" alt=\"\" class=\"wp-image-168\" style=\"width:358px;height:auto\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1-1024x576.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1-300x169.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1-768x432.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1-1536x864.jpg 1536w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-1.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.pew.org\/en\/topics\/improve-economic-advancement\">Improve Economic Advancement<\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/07\/10\/new-texas-laws-put-state-on-path-to-improved-housing-affordability\"> <\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/07\/10\/new-texas-laws-put-state-on-path-to-improved-housing-affordability\"> <\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/07\/10\/new-texas-laws-put-state-on-path-to-improved-housing-affordability\">Texas Laws Put State on Path to Better Housing Affordability<\/a>    Article July 10, 2025<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">The momentum behind these new state laws reflects a growing national consensus around the strong connection between housing availability and affordability\u2014and the types of changes that can improve both. A diverse coalition of policymakers, residents and voters, housing policy experts, and leaders from business, civil rights, property rights, tenant, consumer, and environmental organizations has united around the understanding that overly strict regulations are limiting the availability of homes, especially lower-cost options.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example, Texas\u2019 Republican leadership advanced housing supply reforms with Democratic backing, while Washington\u2019s parking reform was supported by a diverse coalition of 56 organizations and cities.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Reflecting this broad consensus, dozens of leaders from business and nonprofit sectors from a range of ideological perspectives have signed onto shared &#8220;<a href=\"https:\/\/www.pew.org\/-\/media\/assets\/2025\/09\/principles-for-enhancing-housing-availability-and-affordability.pdf\">Principles for Enhancing Housing Availability and Affordability<\/a>.&#8221; The document articulates four key policy objectives. Policymakers should seek to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Enable more housing of all types, including smaller, less-expensive options.<\/li>\n\n\n\n<li>Avoid inflexible mandates.<\/li>\n\n\n\n<li>Spur the creation of apartment and condominium buildings and townhouses in high-use areas.<\/li>\n\n\n\n<li>Lower administrative barriers.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The breadth of signatories to the principles and 2025\u2019s legislative victories demonstrate that when lawmakers and organizations unite around common-sense solutions, previously contentious reforms can advance through divided political systems to improve millions of lives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zoning reforms can expand housing near jobs and transit<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Allowing more housing near jobs and transit is one of the fastest and most cost-effective ways to create a lot of new homes and lawmakers in many states are embracing this concept.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several states enacted ambitious reforms to enable more housing in commercial areas. In Texas,&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB840\" target=\"_blank\">S.B. 840<\/a>&nbsp;allows apartments in all commercial zones in large and midsize cities, while&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB2477\" target=\"_blank\">S.B. 2477<\/a>&nbsp;removes rezoning and parking requirements for office-to-residential conversions. Arizona\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/AZ\/bill\/HB2110\/2025\" target=\"_blank\">H.B. 2110<\/a>&nbsp;requires large cities to allow multifamily housing redevelopment on 10% of their commercial and mixed-use land, while allowing developers to skip lengthy rezoning processes. In New England, New Hampshire\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/NH\/bill\/HB631\/2025\" target=\"_blank\">H.B. 631<\/a>, Rhode Island\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/webserver.rilegislature.gov\/BillText\/BillText25\/HouseText25\/H5800.pdf\" target=\"_blank\">H. 5800<\/a>, and Maine\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legislature.maine.gov\/legis\/bills\/display_ps.asp?LD=997&amp;snum=132\" target=\"_blank\">Legislative Document 997<\/a>&nbsp;all allow residential development in commercial zones. Montana\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/MT\/text\/SB243\/id\/3215585\" target=\"_blank\">S.B. 243<\/a>&nbsp;allows apartment buildings up to 60 feet tall in commercial and industrial zones,&nbsp;while Nevada&#8217;s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/NV\/bill\/AB241\/2025\" target=\"_blank\">A.B. 241<\/a>&nbsp;requires local jurisdictions to allow by-right multifamily or mixed-use development in commercial areas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">States also took action to allow more housing near transit. Washington state enacted ambitious reform through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/app.leg.wa.gov\/billsummary?BillNumber=1491&amp;Initiative=False&amp;Year=2025\" target=\"_blank\">H.B. 1491<\/a>, allowing six-story apartments within a half-mile of rail stations and four-story buildings near bus rapid transit, with \u201cfunded inclusionary zoning\u201d that requires some affordable residences but offsets costs through 20-year property tax exemptions. Hawaii\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/HI\/bill\/HB1409\/2025\" target=\"_blank\">H.B. 1409<\/a>&nbsp;provides generous incentives to cities to allow apartments near transit stops and prioritizes affordable housing funding toward transit-connected areas.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"953\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure1_desktop_1520-1-1024x953.jpg\" alt=\"\" class=\"wp-image-169\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure1_desktop_1520-1-1024x953.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure1_desktop_1520-1-300x279.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure1_desktop_1520-1-768x715.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure1_desktop_1520-1.jpg 1520w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Focusing on affordable homeownership<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">States enacted a range of reforms in 2025 to make it easier to build homes that are more affordable for middle-class families to purchase.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Texas enacted a state-level cap on the minimum lot size that localities can require through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB15\" target=\"_blank\">S.B. 15<\/a>, the \u201cStarter Homes Act,\u201d allowing new single-family homes on 3,000-square-foot lots in new subdivisions in its large and midsize cities. That\u2019s a sharp reduction in many instances from previous requirements. Rhode Island, meanwhile, expanded homeownership opportunities through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/webserver.rilegislature.gov\/BillText\/BillText25\/HouseText25\/H5798.pdf\" target=\"_blank\">H. 5798<\/a>, with lawmakers allowing townhomes in more areas of the state.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several states enabled lot-splitting to create smaller, more affordable lots. Washington\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/app.leg.wa.gov\/BillSummary\/?BillNumber=1096&amp;Year=2025\" target=\"_blank\">H.B. 1096<\/a>, Oregon\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/gov.oregonlive.com\/bill\/2025\/HB2138\/\" target=\"_blank\">H.B. 2138<\/a>, and Rhode Island\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/webserver.rilegislature.gov\/BillText\/BillText25\/HouseText25\/H5794.pdf\" target=\"_blank\">H. 5794<\/a>&nbsp;allow homeowners to subdivide their properties through streamlined processes.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2-1024x576.jpg\" alt=\"\" class=\"wp-image-171\" style=\"width:308px;height:auto\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2-1024x576.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2-300x169.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2-768x432.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2-1536x864.jpg 1536w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-2.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.pew.org\/en\/topics\/improve-economic-advancement\">Improve Economic Advancement<\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/08\/15\/policies-that-allow-more-homebuilding-can-help-older-adults\"> <\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/08\/15\/policies-that-allow-more-homebuilding-can-help-older-adults\">Policies That Allow More Homebuilding Can Help Older Adults<\/a>  Article August 19, 2025<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Kentucky\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/KY\/bill\/HB160\/2025\" target=\"_blank\">H.B. 160<\/a>&nbsp;and Montana\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/bills.legmt.gov\/#\/laws\/bill\/2\/LC1861?open_tab=sum\" target=\"_blank\">S.B. 252<\/a>&nbsp;require parity between zoning requirements for manufactured housing and site-built housing, while Texas\u2019&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/TX\/bill\/SB785\/2025\" target=\"_blank\">S.B. 785<\/a>&nbsp;expands where manufactured housing is allowed, boosting access to these lower-cost homes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Multiple states reduced liability requirements for developers and contractors that have severely limited condominium construction. Hawaii\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/HI\/bill\/HB420\/2025\" target=\"_blank\">H.B. 420<\/a>, Washington\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/lawfilesext.leg.wa.gov\/biennium\/2025-26\/Pdf\/Bill%20Reports\/House\/1403.E%20HBR%20PL%2025.pdf?q=20250421192601\" target=\"_blank\">H.B. 1403<\/a>, Colorado\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/leg.colorado.gov\/bills\/hb25-1272\" target=\"_blank\">H.B. 1272<\/a>, and Montana\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/MT\/bill\/SB143\/2025\" target=\"_blank\">S.B. 143<\/a>&nbsp;all include reforms to encourage new condominium development.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Oregon\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/gov.oregonlive.com\/bill\/2025\/HB2138\/\" target=\"_blank\">H.B. 2138&nbsp;<\/a>builds on earlier reforms to allow townhomes, duplexes, triplexes, and fourplexes in more places around the state. It also legalizes up to six homes on all residential lots if at least one home is sold to a household earning up to 120% of area median income or meets accessibility standards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Maine\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.mainelegislature.org\/LawMakerWeb\/summary.asp?ID=280098944\" target=\"_blank\">Legislative Document 1829<\/a>&nbsp;creates a state-level cap of 5,000 square feet on the minimum lot size that localities can require in urbanized areas, and municipalities must allow at least three dwelling units per lot. That increases to four in designated growth areas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Parking reform achieves breakthrough victories<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">States also have begun enacting laws to limit the amount and types of parking that localities can require for certain home types. These local mandates often require providing more parking than necessary and can make it difficult to build new housing on existing lots because of limited space or by driving up&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.strongtowns.org\/journal\/2018\/11\/20\/the-many-costs-of-too-much-parking\" target=\"_blank\">costs<\/a>&nbsp;significantly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Washington enacted parking reform through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/app.leg.wa.gov\/billsummary?BillNumber=5184&amp;Year=2025\" target=\"_blank\">S.B. 5184<\/a>, preventing localities from mandating more than 0.5 parking spaces per home for multifamily housing and one parking space per home for single-family housing. There are now no parking requirements for homes under 1,200 square feet, subsidized housing, and senior housing. Montana\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/MT\/bill\/HB492\/2025\" target=\"_blank\">H.B. 492<\/a>&nbsp;also removes parking mandates for a wide range of homes. New Hampshire\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/NH\/bill\/SB284\/2025\" target=\"_blank\">S.B. 284<\/a>&nbsp;limits municipalities from mandating more than one parking space per residence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Texas capped parking mandates at one space per home and prohibited mandates for covered parking or multilevel parking structures in commercial zones and for small-lot&nbsp;houses through&nbsp;<a href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB840\">S.B. 840<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB15\">S.B. 15<\/a>.&nbsp;Lawmakers also removed parking mandates for office-to-apartment conversions through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/TX\/bill\/SB2477\/2025\" target=\"_blank\">S.B. 2477<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Building code reforms enable new housing types<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Single-stair reforms emerged as a breakout area of bipartisan agreement, with states recognizing that requiring two stairwells in small apartment buildings limits design options and increases costs without boosting resident safety. Montana\u2019s\u00a0<a href=\"https:\/\/legiscan.com\/MT\/bill\/SB213\/2025\" target=\"_blank\" rel=\"noreferrer noopener\">S.B. 213<\/a>, Texas\u2019\u00a0<a href=\"https:\/\/legiscan.com\/TX\/bill\/SB2835\/2025\" target=\"_blank\" rel=\"noreferrer noopener\">S.B. 2835<\/a>, and Colorado\u2019s\u00a0<a href=\"https:\/\/leg.colorado.gov\/bills\/hb25-1273\" target=\"_blank\" rel=\"noreferrer noopener\">H.B. 1273<\/a>\u00a0all allow single-stair buildings up to five or six stories. New Hampshire\u2019s\u00a0<a href=\"https:\/\/legiscan.com\/NH\/bill\/SB282\/2025\" target=\"_blank\" rel=\"noreferrer noopener\">S.B. 282<\/a>\u00a0permits single-stair buildings up to four stories, while Maryland\u2019s\u00a0<a href=\"https:\/\/mgaleg.maryland.gov\/mgawebsite\/Legislation\/Details\/hb0489?ys=2025RS\" target=\"_blank\" rel=\"noreferrer noopener\">H.B. 489<\/a>\u00a0and Hawaii\u2019s\u00a0<a href=\"https:\/\/legiscan.com\/HI\/bill\/HCR66\/2025\" target=\"_blank\" rel=\"noreferrer noopener\">House Concurrent Resolution 66<\/a>\u00a0entail study of six-story single-stair proposals.\u00a0<a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/reports\/2025\/02\/small-single-stairway-apartment-buildings-have-strong-safety-record\">Research<\/a>\u00a0from The Pew Charitable Trusts and the Center for Building in North America has found having one stairway for small buildings reduces costs and poses no added fire risk. Fourteen states have passed some type of single-stair bill since 2023.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3-1024x576.jpg\" alt=\"\" class=\"wp-image-172\" style=\"width:338px;height:auto\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3-1024x576.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3-300x169.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3-768x432.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3-1536x864.jpg 1536w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/16x9_M-3.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.pew.org\/en\/topics\/improve-economic-advancement\">Improve Economic Advancement<\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/07\/31\/new-housing-slows-rent-growth-most-for-older-more-affordable-units\">  <\/a><a href=\"https:\/\/www.pew.org\/en\/research-and-analysis\/articles\/2025\/07\/31\/new-housing-slows-rent-growth-most-for-older-more-affordable-units\">New Housing Slows Rent Growth Most for Older, More Affordable Units<\/a>                     Article July 31, 2025<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Rhode Island modernized its building codes\u00a0through\u00a0<a href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB840\" target=\"_blank\" rel=\"noreferrer noopener\">S.B. 840<\/a>\u00a0and\u00a0<a href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=SB15\" target=\"_blank\" rel=\"noreferrer noopener\">S.B. 15<\/a>.\u00a0The state now allows three and four family homes under the residential code rather than the costlier commercial code, reducing costs to build small multifamily housing.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Accessory dwelling units gain broad support<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Legalization of basement and stand-alone cottages in single-family areas\u2014commonly known as accessory dwelling units (ADUs)\u2014continues to achieve broad reach across party lines. Eighteen states have now passed ADU laws.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This year, Arizona extended its existing ADU law to unincorporated county areas through&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/AZ\/bill\/HB2928\/2025\" target=\"_blank\">H.B. 2928<\/a>, ensuring rural residents can add housing on their properties. Maryland\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/mgaleg.maryland.gov\/mgawebsite\/Legislation\/Details\/hb1466?ys=2025RS\" target=\"_blank\">H.B. 1466<\/a>&nbsp;requires all jurisdictions to permit ADUs, while Nevada\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.leg.state.nv.us\/App\/NELIS\/REL\/83rd2025\/Bill\/12561\/Overview\" target=\"_blank\">A.B. 396<\/a>&nbsp;requires local jurisdictions in Nevada\u2019s two most populous counties to allow these homes. New Hampshire\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/NH\/bill\/HB577\/2025\" target=\"_blank\">H.B. 577<\/a>&nbsp;guarantees ADU rights statewide while limiting parking requirements to one space per unit. Arkansas\u2019&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/arkleg.state.ar.us\/Bills\/Detail?id=HB1503&amp;ddBienniumSession=2025%2F2025R\" target=\"_blank\">Act 313<\/a>&nbsp;and Iowa\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/fastdemocracy.com\/bill-search\/ia\/2025-2026\/bills\/IAB00021933\/\" target=\"_blank\">Senate File 592<\/a>&nbsp;also allow ADUs on single-family lots. Maine\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.mainelegislature.org\/LawMakerWeb\/summary.asp?ID=280098944\" target=\"_blank\">Legislative Document 1829<\/a>&nbsp;strengthens existing law by requiring municipalities to allow at least one ADU per lot with a single-family home and waives or weakens certain restrictions on these homes, such as owner-occupancy, density limits, and fire sprinkler requirements.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"920\" src=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure2_desktop_1520-1024x920.jpg\" alt=\"\" class=\"wp-image-173\" srcset=\"https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure2_desktop_1520-1024x920.jpg 1024w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure2_desktop_1520-300x269.jpg 300w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure2_desktop_1520-768x690.jpg 768w, https:\/\/innovationscdc.org\/blog\/wp-content\/uploads\/2025\/09\/figure2_desktop_1520.jpg 1520w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Process reforms reduce costly delays<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Lawmakers increasingly recognized that lengthy approval processes add substantial costs to housing development, which, in turn, reduces the number of new homes that can get built and contributes to high rents and home prices. Arizona\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/AZ\/bill\/SB1353\/2025\" target=\"_blank\">S.B. 1353<\/a>&nbsp;allows single-family home construction permits to be approved by designated third-party professionals rather than waiting for a limited number of municipal inspectors. Rhode Island\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/webserver.rilegislature.gov\/BillText\/BillText25\/HouseText25\/H5803.pdf\" target=\"_blank\">H. 5803<\/a>&nbsp;expanded electronic permitting to streamline and speed up the permitting process while increasing transparency. Hawaii\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.capitol.hawaii.gov\/session\/measure_indiv.aspx?billtype=HB&amp;billnumber=1406&amp;year=2025\" target=\"_blank\">H.B. 1406<\/a>&nbsp;establishes a task force to identify redundancies between state and county review processes, and Texas\u2019&nbsp;<a href=\"https:\/\/capitol.texas.gov\/BillLookup\/History.aspx?LegSess=89R&amp;Bill=HB24\" target=\"_blank\" rel=\"noreferrer noopener\">H.B. 24<\/a>&nbsp;prevents a small minority of residents from blocking rezoning. California\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/leginfo.legislature.ca.gov\/faces\/billTextClient.xhtml?bill_id=202520260AB130\" target=\"_blank\">A.B. 130<\/a>&nbsp;creates a streamlined permitting process for multifamily housing in already-developed urban areas by exempting these developments from the California Environmental Quality Act. And Maine\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.mainelegislature.org\/LawMakerWeb\/summary.asp?ID=280098944\" target=\"_blank\">Legislative Document 1829&nbsp;<\/a>specifies that projects with four residences or fewer must go through an administrative review process rather than a time-consuming and discretionary planning board review. It also streamlines wastewater certification requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Arizona and Oregon, meanwhile, created preapproved plan systems to expedite development. Arizona\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/legiscan.com\/AZ\/bill\/SB1529\/2025\" target=\"_blank\">S.B. 1529<\/a>&nbsp;requires municipalities to establish standard preapproved housing design plans for single-family homes, duplexes, triplexes, and ADUs. Oregon\u2019s&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/gov.oregonlive.com\/bill\/2025\/HB2258\/\" target=\"_blank\">H.B. 2258<\/a>&nbsp;allows the state to preapprove residential building plans for structures with up to 12 homes and requires cities to auto-approve these structures in most locations.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bipartisan consensus drives policy reforms<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The housing policy reforms enacted across many states in 2025 represent unprecedented progress driven by an emerging bipartisan consensus around practical solutions to expand housing supply to bring down housing costs. From zoning changes and parking reforms to streamlined permitting processes, these policy victories demonstrate that when lawmakers unite around common-sense approaches, previously contentious housing issues can be addressed\u2014despite divided political systems\u2014to meaningfully improve housing availability and affordability for millions of Americans.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Tushar Kansal is a senior officer and Alex Horowitz is a project director with The Pew Charitable Trusts\u2019 housing policy initiative.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>How shared principles are driving historic reforms PEW Authors:\u00a0Tushar Kansal\u00a0and\u00a0Alex Horowitz ArticleSeptember 15, 20256 min In 2025, state legislatures enacted unprecedented reforms to improve the availability and affordability of housing, with lawmakers in Texas, Washington, and Montana leading the way with major successes. These states passed bills that target multiple regulatory barriers to increased housing\u2014from [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":167,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,6],"tags":[],"class_list":["post-166","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-local","category-regional"],"_links":{"self":[{"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/posts\/166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/comments?post=166"}],"version-history":[{"count":1,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/posts\/166\/revisions"}],"predecessor-version":[{"id":174,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/posts\/166\/revisions\/174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/media\/167"}],"wp:attachment":[{"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/media?parent=166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/categories?post=166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/innovationscdc.org\/blog\/wp-json\/wp\/v2\/tags?post=166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}