Zoning Report
Taunton, MA Zoning
Taunton’s zoning framework is organized under Chapter 440 of the City Code, with a main zoning chapter, attached use tables for residential and business/industrial districts, an intensity of use table, and separate overlay provisions such as the Floodplain Overlay District. Based on the available sources, Taunton appears to regulate uses through district-based tables plus supplemental standards for certain uses, including accessory dwellings. The available research supports a solid high-level overview of the zoning structure, but many district-specific dimensional, parking, and use-table details were not included in the provided source excerpts and should be verified directly in the official attachments and city records.
Last researched June 2026
Zoning Districts in Taunton, MA
Residential districts
Residential zoning districts are regulated through a dedicated residential use table attached to Chapter 440.
Allowed uses: Accessory uses, Agriculture on parcels of five acres or more, Accessory dwelling by special permit
Business districts
Business districts are regulated through a business and industrial use table attached to Chapter 440.
Allowed uses: Business and service uses as listed in Attachment 2, Accessory uses
Industrial districts
Industrial districts are governed through the business and industrial use table and may allow related accessory office space.
Allowed uses: Industrial uses as listed in Attachment 2, Accessory office use tied to principal industrial use
Floodplain Overlay District
This overlay applies to mapped special flood hazard areas and adds flood-related restrictions while keeping the underlying district standards in place unless modified by the overlay.
Allowed uses: Uses otherwise allowed in the underlying district, subject to floodplain restrictions
Recent Zoning Changes
The clearest recent adopted zoning change in the provided materials is an amendment to Taunton’s Floodplain Overlay District on 10-15-2024. The main zoning chapter source also states that Chapter 440 includes subsequent amendments beyond the 3-27-2013 codification, but the provided research does not list other specific recent adopted changes.
Setbacks, Lot Size & Height Limits in Taunton, MA
The provided sources confirm that district dimensional standards are organized through an official intensity of use table and that floodplain overlay areas remain subject to the underlying district’s dimensional standards unless modified by floodplain rules. However, the actual district-specific lot size, setback, height, FAR, and coverage values were not included in the supplied excerpts.
| District | Standard | Requirement |
|---|---|---|
| All districts with accessory uses | maximum accessory use floor area | 10% of the gross floor area of the principal use — Except office use in an Industrial District which shall not exceed 20% of the gross floor area of the principal use. |
| Industrial District | maximum accessory office floor area | 20% of the gross floor area of the principal use — Applies to office use accessory to the principal industrial use. |
| Floodplain Overlay District | underlying dimensional controls | the dimensional, area, location, height, etc., requirements of the underlying district shall apply — Subject to the special restrictions of the floodplain overlay article. |
ADU, Rental & Special Use Rules in Taunton, MA
Accessory dwelling
Accessory dwellings are allowed only through a special permit approval pathway and must be within or as an extension to an existing single-family dwelling.
- Secondary dwelling unit created within or as an extension to an existing single-family dwelling
- Separate bath and kitchen facilities
- Approved by the special permit granting authority designated in § 440-502
- Additional requirements referenced in § 440-710
Accessory use
Accessory uses are generally allowed across districts if they remain subordinate and compatible with the principal use and district standards.
- Must be customarily incidental and clearly subordinate to the principal permitted use
- Must be under the same ownership as the principal use
- Must be an essential support for operation of the principal use on the premises
- Cannot exceed 10% of gross floor area of the principal use except accessory office use in Industrial District may reach 20%
Agriculture
Agriculture is stated to be permitted in all districts on sufficiently large parcels.
- Parcel must be five acres or more
- See § 440-502 for use regulation details
Overlay Districts in Taunton, MA
Floodplain Overlay District
The district covers special flood hazard areas in Taunton and is intended to reduce threats to life, property, utilities, emergency response, and water quality from flooding.
Taunton, MA Zoning FAQ
Are ADUs allowed in Taunton, MA?
Accessory dwellings are allowed only through a special permit approval pathway and must be within or as an extension to an existing single-family dwelling.
What zoning districts are in Taunton, MA?
Taunton, MA includes districts such as Residential districts, Business districts, Industrial districts, Floodplain Overlay District.
Are there flood zones or overlay districts in Taunton, MA?
The clearest environmental constraint identified in the supplied sources is the Floodplain Overlay District. The main zoning chapter also references wetlands protection and historic district regulations in other chapters, indicating that zoning compliance may interact with separate environmental and historic controls.
Have there been recent zoning changes in Taunton, MA?
The clearest recent adopted zoning change in the provided materials is an amendment to Taunton’s Floodplain Overlay District on 10-15-2024. The main zoning chapter source also states that Chapter 440 includes subsequent amendments beyond the 3-27-2013 codification, but the provided research does not list other specific…
Common questions about Taunton, MA zoning
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- Taunton, MA Zoning Ordinance | Zoneomics — Provided Article II definitions including accessory dwelling, accessory use, and agriculture references tied to Taunton zoning use rules.
- Article XIII: Floodplain Overlay District - City of Taunton, MA — Primary official source for the Floodplain Overlay District, its purpose, amendment history, mapped applicability, and relationship to underlying zoning.
- Chapter 440: Zoning - City of Taunton, MA — Confirmed the governing zoning chapter, code history, references to related chapters, and the existence of official use and intensity tables as attachments.
- ZBA Rules & Regulations | Taunton, MA — Confirmed the city maintains ZBA rules and regulations, though the provided excerpt did not include substantive procedural details.
- Zoning Administration | Taunton, MA — Confirmed that the Planning and Conservation Department is responsible for zoning interpretation and administration.
- Zoning Board of Appeals | Taunton, MA — Confirmed that the ZBA hears variances, special permits, and comprehensive permits.
- Planning Board | Taunton, MA — Confirmed that the Planning Board oversees subdivisions of land within Taunton.
This summary is AI-generated from public municipal sources and is not legal, engineering, or land-use advice. Always verify zoning with Taunton, MA officials before making decisions.