Aldo

Westchester County

City of Harrison, NY: zoning for new construction

19 districts Min lot 0.0918–100 ac Con Edison

Thinking about building in the City of Harrison? Here is what the zoning actually says, pulled straight from the city code. City of Harrison runs 19 zoning districts, with residential minimum lot sizes ranging from 0.0918 to 100 acres depending on the district. Short-term rentals - see local ordinance here. Use the district figures below to size up a parcel before you buy, then confirm the specifics with the building department.

Zoning districts

District Min lot Setbacks F / S / R Max height ADU
One-Family Residence 1 ac — 30 ft As of right
One-Family Residence 0.5 ac — 30 ft As of right
One-Family Residence 2 ac — 30 ft As of right
One-Family Residence 0.3333 ac — 26 ft As of right
One-Family Residence 2.5 ac — 30 ft As of right
One-Family Residence 0.1722 ac — 26 ft As of right
One-Family Residence 0.1148 ac — 26 ft As of right
Two-Family Residence 0.1148 ac — 26 ft As of right
Garden Apartment 1.8365 ac — 26 ft As of right
Multifamily Residence 0.0918 ac — 45 ft As of right
Multifamily Limited Retail 0.0918 ac — 50 ft As of right
Special Business 5 ac — 55 ft No
Special Business 5 ac — 65 ft No
Special Business 100 ac — 55 ft No
Special Business 35 ac — 55 ft No
Central Business — — 45 ft No
General Commercial — — 35 ft No
Neighborhood Business — — 35 ft No
Professional Business — — 35 ft No

Short-term rentals

Short-term rentals - see local ordinance. No local STR ordinance found as of Jun 2026; standard zoning codes apply. Westchester County hotel occupancy tax (3%) applies to short-term stays.

Good to know

Sizing up a specific parcel in Harrison?

Aldo pulls the exact zoning district, setbacks, and build feasibility for any parcel - before you buy. Run a free zoning report.

Try Aldo free →

Other Westchester County towns

City of Mount Vernon
19 districts
City of New Rochelle
38 districts
City of Peekskill
25 districts
City of Rye
24 districts
City of White Plains
33 districts
City of Yonkers
26 districts

Zoning figures for City of Harrison are compiled from the municipal code (last reviewed 2026-06-08) and provided for decision-support only - not legal, engineering, or architectural advice. Setback and dimensional standards often carry conditions and exceptions; verify with the building department at (914) 670-3050 before relying on any number. Source: Offsite / Aldo zoning dataset, municipalData.js.