Zoning amendments in motion in 2026
Updated September 22, 2026
What's happening
The Land Use Committee is moving again. It met September 3 for the first time since June 18 and sent two items to the floor, where the Council ordained the homeless-shelter amendment 10-0 and approved the UCH-TIF tax-incentive zone 10-0 on September 10 (Sept 10 digest). That makes three changes to the Somerville Zoning Ordinance (SZO) ordained this year, after the affordable housing overlay (9-0, May 14) and the dormer reform (11-0, June 25). The overlay, Section 8.1, lets 100%-affordable buildings go eight stories by right on MR3 through MR6 lots; no project has used it yet.
The next batch is bigger. On September 10 the administration filed a package of zoning amendments that Intergovernmental Affairs Director Amanda Najeeb Williams described as mostly "tidying up," and the Council referred it to Land Use with a joint public hearing with the Planning Board on Thursday, October 1 at 6:30 p.m., held remotely, with written comment to publiccomments@somervillema.gov by 4 p.m. that day (hearing notice). The posted notice lists five requests from Mayor Jake Wilson: correcting parking maximums (26-1258); removing the ground-story elevation requirement from the residential building types (26-1259); aligning the code with state law on protected accessory dwelling units (26-1336, filed September 2 with an attachment titled "PADU Compliance Amendment 09.08.2026"); clarifying principal-entrance requirements (26-1337); and updating terminology for affordable dwelling units and commercial spaces (26-1338). A sixth mayoral request, streamlining review-board jurisdiction (26-1261), was referred with them but is not on the posted hearing notice. At-large Councilor Jonathan Link's own amendment to Section 3.1.7.c (26-1373, attachment "Entry Level Revised to Zero"), which overlaps the ground-story item, was referred alongside; Council President Lance Davis said the committee may merge them. Legistar shows the October 1 Land Use meeting carrying ten items, after a September 17 committee meeting closed with none. Two of the five are things this page has been waiting on since spring: the state-ADU alignment is the "maintenance" amendment promised "after summer recess" on May 21, which unlocks the held cottage petitions, and the ground-story item takes up the 56-voter accessibility petition the Council placed on file August 27 (see below). Ward 3 Councilor Ben Ewen-Campen, the Land Use chair, said the committee plans a regular cadence through the fall; he has resigned effective December 31, so the backlog changes hands in the new year (Three Council seats turn over).
Still parked: the four White petitions and Councilor Kristen Strezo's ADU expansion, which the state-ADU filing should restart; McLaughlin's transit-oriented bonus. The one big private rezoning request of the year, the Hamilton Company's bid to flip 2 and 9 Union Square from commercial to residential, was withdrawn June 18. And a statewide override lands November 3: ballot Question 7 would allow single-family homes by right on any residentially zoned lot of 5,000 or more square feet with 50 feet of frontage and public water and sewer, subject to "reasonable" local rules on height, setbacks, parking and short-term rentals (city sample ballot).
| Amendment | What it does | Sponsor / origin | Status | Next step |
|---|---|---|---|---|
| Affordable housing overlay (SZO 8.1) | 100%-affordable buildings up to 8 stories, 100% lot coverage, step-backs dropped except beside small homes, one commercial unit, no arts set-aside | Wilson administration with Councilors Ben Ewen-Campen and Matthew McLaughlin | Ordained 9-0 May 14 (Ord. 2026-03) | In effect; first projects |
| Dormers (NR building components) | Flat 15% window standard, width caps removed; committee kept a 2-ft front setback, dropped 3-story-by-right, excluded cottages | Citizen petition, 26 registered voters (Somerville YIMBY) | Ordained 11-0 June 25 | Done |
| ADU expansion (26-0234) | Two full stories, 40-ft width, bigger floor plate, prefab and carport conversions | Strezo; co-sponsors Mbah, Davis, Sait | Heard Mar 19; held at sponsor's request | Land Use, alongside the administration's rewrite |
| State ADU compliance (26-1336; SZO 3.1.3, 3.1.6, 3.1.8-3.1.13, 3.1.16, 3.2.6) | Align the code with state law on protected accessory dwelling units; the promised "maintenance" amendment | Administration (Planning) | Filed and referred Sept 10 | Joint Land Use / Planning Board hearing Oct 1 |
| Lot-split ZBA review (26-0327) | Move lot splits from staff sign-off to a ZBA special permit with hearings | Former Councilor Bill White and registered voters | Heard Apr 16; staff opposed May 21; held | Staff written opinion |
| Inclusionary on lot splits (26-0328) | Apply the 20% affordable rule across both lots when a split yields 5+ units | White petition | Held; staff cite uniformity clause and MBTA Communities | Staff legal analysis |
| Cottage size cap and accessory status (26-0329, 26-0330) | 900 sq ft or half the main house; no separate condo sale | White petition | Held; staff back the cap, oppose the ownership rule | Feasibility analysis |
| Homeless shelters (SZO 2.1.1 and use tables) | Shelters by right with a neighborhood meeting in UR, MR3-6, HR and two special districts; special permit in NR | Council President Lance Davis; Ewen-Campen, Clingan, Link, Mbah | Land Use 5-0 Sept 3; ordained 10-0 Sept 10; mayor approved Sept 15 (enactment 221213) | Done |
| UCH-TIF zone (not zoning) | Tax-increment zone for East Somerville and Assembly Square housing | Administration | Land Use 5-0 Sept 3; approved 10-0 Sept 10; mayor approved Sept 15 (enactment 221212) | State review, then a first project agreement |
| Union Square CC5 to MR6 (26-0257) | Rezone 2 and 9 Union Square and 286-298 Somerville Ave for 150-200 homes | Hamilton Company / Union 2 Associates | Heard Apr 16; withdrawn June 18 | None |
| Transit-oriented affordable bonus | Citywide height and density bonus for affordable housing; Gilman Square map options | McLaughlin, whole Council signed on Jan 8 | Kept in committee May 7 | Open houses in Ward 4 |
| Ground-story elevation (26-1259 and Link's 26-1373; SZO 2.4.4, 3.1.7-3.1.11, 3.2.7-3.2.11, 4.1.7-4.4.7) | Remove the two-foot minimum ground-story elevation from the residential building types, to allow step-free entrances | Mayor Wilson, taking up the 56-voter petition (26-1268) organized by Crystal Huff; Link's parallel 3.1.7.c amendment | Petition placed on file Aug 27; mayoral amendment referred Sept 10 | Joint hearing Oct 1 |
| Parking maximums (26-1258; SZO 3.2.17, 4.1.15-4.4.15, 5.1.16, 6.1.13-6.5.13) | Correct the parking maximums in the district standards | Mayor Wilson | Referred Sept 10 | Joint hearing Oct 1 |
| Principal entrances (26-1337; SZO 2.4.5, 3.1.17, 3.2.16, 4.x, 5.1.x, 6.x, 7.2.8) | Clarify principal-entrance requirements across the building types | Mayor Wilson | Referred Sept 10 | Joint hearing Oct 1 |
| Affordable-unit and commercial-space terminology (26-1338; roughly 90 sections, 2.1.1 through 12.3.7) | Update terminology for affordable dwelling units and commercial spaces throughout the code | Mayor Wilson | Referred Sept 10 | Joint hearing Oct 1 |
| Review-board jurisdiction (26-1261) | Streamline which board reviews what; referred Sept 10 but not on the posted Oct 1 notice | Mayor Wilson | Referred Sept 10 | Land Use |
The story
Two done, the rest waiting
Ewen-Campen, the Ward 3 councilor who chairs Land Use, called the overlay "our first zoning amendment of this city council" when it passed on May 14 after a clean eleven-week path from the administration's filing. The dormer petition took the same route and was ordained 11-0 on June 25, though the committee changed it in three ways first: a two-foot front setback so houses do not "become a cube," no three-story flat roofs by right, and no new dormers on backyard cottages.
Everything else stalled for one reason: the backyard-cottage fight. Planning staff want to write one "maintenance" amendment that fixes the terminology clash with the 2024 state ADU law and revisits cottage size, and they told the committee on May 21 it would come after summer recess. Until it does, the White petitions and Strezo's expansion sit alongside it.
The citizen-petition route
This Council has been unusually receptive to zoning changes that start outside City Hall. State law lets registered voters petition for a zoning text amendment, which forces a public hearing. The dormer amendment came from 26 voters who "worked with planning staff for over a year"; the four cottage and lot-split petitions came from former Councilor Bill White and groups of registered voters, referred to Land Use on March 12 and heard jointly with the Planning Board on April 16. Ewen-Campen has framed the state ADU mess as an open invitation for councilors and the public to propose amendments, with the caveat that they work with staff given the legal complexity (March 19).
The newest citizen filing, the ground-story petition, is the subject of the next section.
The ground-story elevation repeal
The zoning code requires the ground story of most residential buildings to sit at least two feet above grade, and very few of Somerville's century-old buildings have a ramp or lift. Crystal Huff, a Somerville resident of more than a decade and a Tufts graduate student in urban and environmental policy and planning, organized 56 registered voters around a single deletion: strike that minimum from the massing sections of every residential building type in the NR, UR and MR districts (SZO 3.1.7c through 4.4.7c) so new construction and renovations can put an entrance at ground level. "This ground story elevation requirement in our zoning code is one reason why we have so little wheelchair-accessible housing in Somerville today," she wrote to neighbors (Somerville Times, Sept 2). The Council placed the petition, item 26-1268, on file August 27 and sent a follow-up comment from Derek DuPont and Emily Sandler (26-1327) to Land Use.
The administration then adopted the ask as its own. Mayor Wilson's amendment 26-1259, filed August 20, removes the requirement from the same sections the petition names, and Link's parallel amendment to Section 3.1.7.c (26-1373, "Entry Level Revised to Zero") was referred the same night; Davis said the committee may merge them. A citizen deletion has become an administration request on the October 1 hearing notice, which is the fastest route the process offers. The wider accessibility package the Council ordered on August 27, an eight-sponsor resolution (26-1308) led by Link and Mbah that the Director of Planning work with the Council "to increase accessible housing," has no text behind it yet. "This resolution is not going to be enough," Link said. "But my hope is that it's a start."
The Planning Board's role
Every zoning amendment is referred "with a copy to the Planning Board," and the board's written recommendation is a legal prerequisite for the final vote. That is why the dormer amendment was laid on the table May 14 because the Planning Board recommendation had not yet been received, and why the shelter amendment could not move over the summer: the board agreed June 18 to take it up in July after staff compared peer cities. Its recommendation arrived as item 26-1233 ("Planning Board conveying recommendations for item #26-0835") and was sent to Land Use on Aug 27; the underlying item is not named in our records, but the shelter amendment is the zoning text the board agreed June 18 to take up in July. The board also does its own adopting: on Aug 6 it approved the Arts and Innovation District Urban Design Framework, the design companion to the SomerNova rezoning along central Somerville Avenue, which the Planning Division's Aug 28 newsletter called "the final component of the Five Point Plan."
Resolutions that nudge
Two May 14 resolutions signal where the Council wants zoning to go without changing it. Councilor Ben Wheeler's resolution asks the Director of Planning to consider fixing the demolition-review cutoff at 1945 instead of a rolling 75-year window, which increasingly captures buildings that are not historically significant; Ward 2 Councilor JT Scott urged Planning to "think bigger" given the friction demo delay adds to housing production. Ewen-Campen's resolution backs Governor Healey's executive order studying single-stair apartment buildings, citing a Boston Indicators estimate of "110,000 new units in Greater Boston alone"; Wheeler noted firefighters Local 76 oppose the idea but that fire chiefs sit on the state working group. Marianne Walles, the 2025 at-large runner-up in line for Mbah's seat, filed her own comments on the zoning sections (26-1369), placed on file September 10 with a copy to Land Use (Sept 10 digest).
Hamilton's withdrawn rezoning
The Hamilton Company's bid to move its Union Square parcels from Commercial Core 5 to Mid-Rise 6 for 150-200 homes died at the April 16 hearing, where speakers attacked the loss of commercial tax base and US2's counsel called it a breach of the square's master developer agreements; the applicant withdrew June 18. Details are on the Union Square page.
What else is coming
Mayor Jake Wilson previewed on June 4 "an upcoming initiative" to let developers satisfy the 20% inclusionary requirement through floor area rather than unit count, to get more family-sized units, and hinted at plans for the city-owned Gilman Square site. Neither has been filed. Wilson told Cambridge Day he opposed the 2025 citywide upzoning as a councilor to prevent displacement (March 31), which is the backdrop for McLaughlin's still-pending transit-oriented bonus. Planning Director Daniel Bartman said May 7 his division is fully staffed for the first time in years.
What's next
- October 1, 2026, 6:30 p.m. — joint Land Use Committee and Planning Board public hearing on the administration's zoning package (parking maximums, ground-story elevation, state ADU alignment, principal entrances, terminology) plus Link's 3.1.7.c amendment; written comment by 4 p.m. that day, and the chairs may extend it. The Planning Board's written recommendation on each is the legal prerequisite for a final vote.
- After the hearing — the Planning Board's written recommendation, a Land Use vote, then two Council votes to ordain. The state-ADU alignment is the filing that restarts the held White and Strezo petitions; Planning still owes zoning language for the wider accessibility resolution.
- Written staff opinions requested May 21 on the lot-split ZBA proposal and the inclusionary-on-lot-splits proposal, plus a state uniformity-clause analysis, are still owed.
- November 3, 2026 — statewide Question 7 on single-family homes by right; if it passes, it overrides local lot rules citywide.
- December 31, 2026 — Ewen-Campen leaves the Council and the Land Use chair; see Three Council seats turn over.
- No filing yet for Wilson's inclusionary-by-floor-area idea or the Gilman Square site.
- Related boards: see what's before the boards for the ZBA and Planning Board dockets, including the Teele Square hotel variances on September 30.