Aldo

Erie County

Town of Alden, NY: zoning for new construction

10 districts Min residential lot 0.46–1.84 ac National Grid

Residential lots in the Town of Alden run from a 0.46-acre minimum in Residential District up to 1.84 acres in Rural Agricultural District, across 10 zoning districts in all. No local short-term-rental law on record - which is not the same as permission. Power here is National Grid territory. The district table below has the setbacks, height limits and coverage - confirm the specifics with the building department at (716) 937-6969 before you rely on a figure.

Looking specifically at an accessory dwelling unit? See ADU rules for Alden →

Zoning districts

District Min lot Setbacks F / S / R Max height ADU
Rural Agricultural District 1.84 ac 35 / 10 / 30 ft 30 ft No
Residential District 0.46 ac 35 / 10 / 30 ft 30 ft No
Residential District 0.46 ac 35 / 10 / 30 ft 30 ft No
Residential District 0.46 ac 35 / 10 / 30 ft 30 ft No
Restricted Commercial District 0.46 ac 35 / 10 / 30 ft 30 ft No
Commercial District — 35 / 0 / 10 ft 40 ft No
Commercial District — 35 / 0 / 10 ft 40 ft No
Commercial District — 35 / 0 / 10 ft 40 ft No
Manufacturing District — 50 / 10 / 10 ft 40 ft No
Manufacturing District — 50 / 10 / 10 ft 40 ft No

Rural Agricultural District - The ten-foot side yard is for dwellings only: any other principal building takes thirty feet on each side. On a large parcel the cluster provisions of Article VI are an alternative to the district minimum.

  • Farm buildings have no height limit, principal or accessory, against 30 ft for a dwelling and 40 ft for any other building
  • A two-family dwelling needs 600 sq ft per unit
  • A driveway may come no closer than five feet to a side or rear line

Residential District - A corner lot must be 135 ft wide rather than 100 ft. The ten-foot side yard is for dwellings only: any other principal building takes thirty feet on each side.

  • The 1,200 sq ft minimum dwelling size is per unit
  • A driveway may come no closer than five feet to a side or rear line

Residential District - A corner lot must be 135 ft wide. The ten-foot side yard is for dwellings only: any other principal building takes thirty feet on each side.

  • A driveway may come no closer than five feet to a side or rear line

Residential District - A multiple dwelling is priced as a base plus an increment: 14,000 sq ft for the first unit and 4,000 sq ft for each one after, so a four-unit building needs 26,000 sq ft.

  • Lot width for a multiple dwelling is 100 ft for the first two units and grows 20 ft for each one after, capped at 200 ft
  • A multiple dwelling must stand 30 ft from any side lot line, or 30 ft from the edge of the pavement where it fronts a private drive in a group development
  • A single house needs 800 sq ft on the first storey; a two-family or multiple dwelling needs 600 sq ft per unit
  • A corner lot must be 135 ft wide
  • The ten-foot side yard is for dwellings only: any other principal building takes thirty feet on each side
  • A driveway may come no closer than five feet to a side or rear line

Restricted Commercial District - Dwellings here take the R-3 district standards, including its multiple-dwelling lot and yard rule. A non-residential use has no stated lot area or width and may reach 40 ft, where a dwelling stops at 30 ft.

  • Where this district abuts R-1, R-2 or R-3, the owner must reserve and maintain a landscaped buffer at least 20 ft wide

Commercial District, Commercial District, Commercial District - No side yard is required between commercial lots, but any side yard actually provided must be at least 5 ft wide, 12 ft where vehicles drive in or out, and 25 ft where it serves both.

  • Against a lot in a residential district the side yard becomes 30 ft, and the rear yard likewise
  • The district sets no minimum lot area, lot width or coverage percentage: the lot must simply be big enough for the buildings, parking, loading, landscaping, yards and open spaces

Manufacturing District - The ten-foot side and rear yards apply between industrial lots. Against a residential district both rise to seventy-five, with a landscaped buffer at least 20 ft wide on top.

  • Every required front and side yard must be landscaped to screen the premises
  • All wiring, feed lines and energy sources must go underground unless the Town Board waives it
  • The district sets no minimum lot area, lot width or coverage percentage: the lot must simply be big enough for the buildings, parking, loading, landscaping, yards and open spaces

Manufacturing District - The ten-foot side and rear yards apply between industrial lots. Against a residential district both rise to one hundred, with a landscaped buffer at least 20 ft wide on top.

  • All open storage of equipment, machinery, unlicensed vehicles, building materials and scrap must be screened so it cannot be seen from a public way
  • The district sets no minimum lot area, lot width or coverage percentage: the lot must simply be big enough for the buildings, parking, loading, landscaping, yards and open spaces

Short-term rentals

No local short-term-rental law on record - which is not the same as permission. The town has no local short-term rental law. That is not the same as permission, so confirm with the building department before counting on renting a home short term.

Conditions the code attaches:

Good to know

Working out a budget? A standard-finish build here runs $204–$268/sq ft , and a conforming lot adds about $4,875 on top - see the full cost to build a house in Alden, or what an ADU costs here.

Sizing up a specific parcel in Alden?

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Other Erie County towns

Zoning figures for Town of Alden are compiled from the municipal code (last reviewed 2026-09-10) 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 (716) 937-6969 before relying on any number. Source: the Offsite / Aldo zoning dataset.

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