ADU · Albany County
Can you build an ADU in Voorheesville, NY?
Village of Voorheesville has 14 districts. 11 districts allow ADUs with a special-use permit, 3 do not. Check your address to confirm the district that applies to your parcel:
What the Voorheesville code indicates by district
The table below shows how each district treats ADUs, alongside the lot and setback standards that govern a second unit. District boundaries and conditions vary, so treat this as a starting point and confirm the district that applies to your parcel.
| District | Min lot | Setbacks F / S / R | Max height | ADU |
|---|---|---|---|---|
| Business-B | — | — | — | Special permit |
| Conservation | — | — | — | Special permit |
| Creekside Commercial | 0.9183 ac | 15 / 10 / 50 ft | 35 ft | Special permit |
| General Business | 0.3444 ac | 25 / 20 / 30 ft | 40 ft | No |
| Industrial | — | — | — | No |
| Multi-Family | 0.4591 ac | 25 / 20 / 30 ft | 40 ft | No |
| Main Street East | 0.3444 ac | 0 / 0 / 30 ft | 40 ft | Special permit |
| Main Street West | 0.3444 ac | 25 / 10 / 30 ft | 40 ft | Special permit |
| Mixed Use Business Residential | 0.4591 ac | 10 / 10 / 20 ft | 35 ft | Special permit |
| Residential A | 0.9183 ac | 50 / 20 / 45 ft | 35 ft | Special permit |
| Residential B | 0.4591 ac | 25 / 20 / 30 ft | 35 ft | Special permit |
| Residential D | 0.9183 ac | 50 / 20 / 45 ft | 35 ft | Special permit |
| Residential C1 | 0.4591 ac | 5 / 20 / 30 ft | 35 ft | Special permit |
| Residential C-2 | 0.4591 ac | 15 / 20 / 30 ft | 35 ft | Special permit |
ADUs vs. short-term rentals in Voorheesville
No local short-term-rental law on record - which is not the same as permission for Village of Voorheesville. No local STR ordinance found as of Jun 2026. Hosts are subject to the 2025 NYS statewide STR registry law only. These are separate questions from whether you can build an ADU — a unit you're allowed to add isn't automatically one you're allowed to rent nightly, so check both.
Good to know
- Residential lot minimum0.4591–0.9183 ac — an ADU still has to fit the district's lot and setback envelope.
- UtilityNational Grid territory.
- Building dept(518) 765-2698
- Last reviewed2026-08-26
ADU FAQ — Voorheesville, NY
Are ADUs allowed in Voorheesville, NY?
Village of Voorheesville has 14 districts. 11 districts allow ADUs with a special-use permit, 3 do not. Check your address with the free ADU checker, or confirm with the building department at (518) 765-2698.
Do I need a special permit for an ADU in Voorheesville?
It depends on the district: 11 of 14 require a special-use permit, the rest do not. Check the district that applies to your parcel before you design.
Can I use an ADU as a short-term rental in Voorheesville?
No local short-term-rental law on record - which is not the same as permission for Village of Voorheesville. ADU occupancy and short-term-rental rules are separate: an ADU you can build isn't automatically one you can rent nightly. Confirm both before you count on STR income.
What an ADU costs to build in Voorheesville
Permission is one question and budget is another. An 800 sq ft accessory unit here runs roughly $195k–260k at a standard finish, and the per-square-foot rate comes in above a full house because the kitchen, bath, panel and heating plant cost the same either way. See the full cost to build an ADU in Voorheesville, priced by size.
More on Voorheesville: Full zoning for new construction · ADU build cost · House build cost · All Albany County towns
ADU information for Village of Voorheesville is compiled from the municipal code (last reviewed 2026-08-26) and provided for decision-support only — not legal or architectural advice. ADU eligibility, size, owner-occupancy and permit conditions vary by district and often carry exceptions; verify with the building department at (518) 765-2698 before relying on any answer. Source: Offsite / Aldo zoning dataset, municipalData.js.