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Issue · Concord, MA

Concord Housing Strategy and Attainable Housing Targets

Proposed density increases and zoning changes for attainable housing affect property values, school enrollment, and town character.

Overview

Concord's housing pressures from rising values prompted a June 2026 strategy proposal for attainable middle-income units via zoning changes, while the ZBA simultaneously approved several ADUs on non-conforming lots. The Planning Board is gathering input ahead of a housing round table.

Background

Rising home values in Concord have driven demographic shifts and declining school enrollments, prompting the Concord Housing Foundation to develop a broader strategy beyond the state-mandated 80% AMI tier.

On June 11, 2026, the Zoning Board of Appeals approved multiple special permits for accessory dwelling units on non-conforming lots, including projects at 199 Muscatquid Road, 131 Harrington Avenue, 411 Bedford Street, and 98 Jenny Dugan Road, each with departmental conditions.

These ADU decisions occurred amid ongoing discussions of density and housing supply on constrained sites.

One week later, on June 16, 2026, the Planning Board received a presentation of the New Housing Strategy from Matt Johnson, who proposed zoning incentives, smaller unit sizes, PRD models, and 40Y starter-home zoning on town-owned sites to target middle-income attainable housing.

The Board requested improved data methodology on school impacts, clearer 40Y definitions, and better visualization of examples, while residents raised questions about tax burdens, sprawl versus centralization, and whether density would truly lower costs or simply respond to market demand.

The strategy discussion positions these recent ADU approvals as early indicators of potential changes to town character and municipal services.

On June 1, 2026, the Select Board received a presentation from the Concord Housing Foundation on the Affordable and Attainable Housing Strategy. The Foundation described Concord as having transitioned to a 'luxury town' where median house prices require household incomes of $400,000 and proposed diversifying the housing stock to include very low-income units, moderately affordable units, and attainable market-rate smaller or attached units.

On July 7, 2026, the Planning Board discussed housing density and land use targets, noting DCAMM's suggestion of 800 to 1,000 units contrasted with calculations by Matt Johnson indicating a realistic capacity of 735 units at approximately 19 per acre after accounting for wastewater plants, CPW, and unbuildable land near the Assabet River. The same meeting addressed the MCI planning exercise and ongoing pressure from Walden Woods to relocate the town composting site to the MCI property.

How it unfolded
The Concord Housing Foundation presented the Affordable and Attainable Housing Strategy to the Select Board, arguing Concord has become a 'luxury town' where median house prices require $400,000 household incomes and proposing diversification into very low-income, moderately affordable, and attainable units; the board expressed support.
2026-06-01Select Board
The Board approved special permits for multiple ADUs on non-conforming lots, including reconstructions at 199 Muscatquid Road, 131 Harrington Avenue, 411 Bedford Street, and 98 Jenny Dugan Road.
2026-06-11Zoning Board Of Appeals
Matt Johnson presented the Concord Housing Foundation's New Housing Strategy targeting attainable middle-income housing through zoning incentives and town-owned sites; the Board requested clearer definitions and better impact methodology while residents questioned fiscal and demographic effects.
2026-06-16Planning Board
The board reviewed housing unit targets and realistic density calculations for available land, noting the discrepancy between DCAMM's 800-1,000 unit target and a realistic capacity of approximately 735 units; also discussed MCI planning and composting site relocation pressure from Walden Woods.
2026-07-07Planning Board
Arguments in favor
Expanding housing to include attainable middle-income tiers addresses the housing crisis and counters demographic shifts from rising home values.
planning-board 2026-06-16
For
Zoning incentives, smaller units, and PRD or 40Y models on town sites can provide diverse income-tier housing without solely relying on the 80% AMI mandate.
planning-board 2026-06-16
For
ADU approvals on non-conforming lots support multigenerational living and incremental density increases.
zoning-board-of-appeals 2026-06-11
For
Diversifying housing stock to include very low-income, moderately affordable, and attainable units supports municipal workers, young families, and seniors.
select-board 2026-06-01
For
Arguments against
New density and zoning changes may increase burdens on police, fire, and other municipal services while affecting property taxes.
planning-board 2026-06-16
Against
Whether development is centralized or at town edges (sprawl) produces different financial impacts that require clearer analysis.
planning-board 2026-06-16
Against
Market demand could drive prices up regardless of density incentives, and four-bedroom ownership options appear underrepresented in the strategy.
planning-board 2026-06-16
Against
Key voices
“Rising home values are causing demographic shifts and declining school enrollments; the strategy should target very low-income and attainable middle-income tiers via zoning incentives and town-owned sites.”
Matt Johnsonplanning-board 2026-06-16
“Incentivizing PRDs on town-owned sites may require changes to existing zoning bylaws, and 40Y zoning needs clearer explanation along with school enrollment methodology.”
Residentplanning-board 2026-06-16
What's next

A more detailed housing production plan and a professional economic analysis regarding the MCI Concord site are forthcoming.

housing strategyattainable housingADUmissing middle