Loading town zoning…
| District | Parcels | Min lot | Min frontage | Max height | Max coverage | ADU | Two-family | Multifamily |
|---|---|---|---|---|---|---|---|---|
| C-I | 100 | 20,000 sqft* | — | 45 ft | — | Not listed | Not allowed | Not allowed |
| C-IA | 27 | — | — | 35 ft | — | Not listed | Special permit | By-right |
| C-III | 0 | 40,000 sqft | 100 ft | 45 ft | 50% | Not listed | Not allowed | Not allowed |
| CS-Inst | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| CS-OS | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| CS-ROW | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| D-I | 0 | — | 50 ft | 42 ft | 50% | Not listed | Not allowed | Not allowed |
| DTC-C | 0 | 1,200 sqft* | 50 ft | 35 ft | — | Not listed | By-right | By-right |
| DTC-L/W | 0 | 1,200 sqft* | 50 ft | 25 ft | — | Not listed | By-right | By-right |
| HCZ | 0 | 43,560 sqft | 100 ft | 55 ft | — | Not listed | Not allowed | Not allowed |
| HSMUC | 0 | 1,200 sqft* | 50 ft | 25 ft | — | Not listed | By-right | By-right |
| HW | 5 | 348,480 sqft | 300 ft | 36 ft | 50% | Not listed | Special permit | By-right |
| Hathorne West | 0 | 348,480 sqft | 300 ft | 36 ft | 50% | Not listed | Not listed | Not listed |
| Health Care | 0 | — | — | — | — | Not listed | Not allowed | Not allowed |
| Health Care District | 0 | 43,560 sqft | 150 ft | 35 ft | 70% | Not listed | Not listed | Not listed |
| I | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| I-1 | 0 | — | — | — | — | Not listed | Not listed | By-right |
| I-I | 80 | — | 50 ft | 55 ft | 50% | Not listed | Not allowed | Not allowed |
| I-II | 0 | — | 75 ft | 55 ft | 50% | Not listed | Not allowed | Not listed |
| IA | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| II | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| IIA | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| III | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| R-1 | 0 | — | — | 35 ft* | — | Not listed | Not listed | Not listed |
| R-I | 417 | 10,000 sqft | — | 30 ft | — | Not listed | Special permit | Not allowed |
| R-IA | 9 | 5,000 sqft | 50 ft | 30 ft | — | Not listed | Not allowed | Not allowed |
| R-II | 256 | 20,000 sqft | — | 30 ft | — | Not listed | Special permit | By-right |
| R-IIA | 0 | 20,000 sqft | — | 30 ft | — | Not listed | Special permit | Special permit |
| R-III | 464 | 30,000 sqft | — | 30 ft | — | Not listed | Not allowed | Not allowed |
| R-IIIA | 10 | 30,000 sqft | 150 ft | 30 ft | — | Not listed | Not allowed | Not allowed |
| RT114-A | 0 | 87,120 sqft | 200 ft | 45 ft | 40% | Not listed | Special permit | Not allowed |
| RT114-B | 0 | 87,120 sqft | 200 ft | 45 ft | 40% | Not listed | Special permit | By-right |
| Residential I | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| Residential IA | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| Residential II | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| Residential IIA | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| Residential III | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| Residential IIIA | 0 | — | — | — | — | Not listed | Not listed | Not listed |
| V | 1 | 87,120 sqft | 100 ft | 55 ft | 50% | Not listed | Special permit | By-right |
| WVD | 20 | 5,000 sqft | 50 ft | 40 ft | 70% | Not listed | Not allowed | Not allowed |
| Waterfront Village District | 0 | — | — | — | — | Not listed | Not listed | Not listed |