ADU · Dutchess County
Can you build an ADU in Pine Plains, NY?
Town of Pine Plains has 8 districts. All districts allow ADUs with a special-use permit. Check your address to confirm the district that applies to your parcel:
What the Pine Plains 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 |
|---|---|---|---|---|
| Rural | 5 ac | 75 / 50 / 75 ft | 35 ft | Special permit |
| Wellhead Protection | 5 ac | 75 / 50 / 75 ft | 35 ft | Special permit |
| Hamlet - Business | 0.4591 ac | 10 / 5 / 40 ft | 35 ft | Special permit |
| Hamlet – Main Street | 0.4591 ac | 10 / 15 / 40 ft | 35 ft | Special permit |
| Hamlet – Center Residential | 0.4591 ac | 15 / 15 / 40 ft | 35 ft | Special permit |
| Hamlet – Residential | 0.6887 ac | 15 / 15 / 40 ft | 35 ft | Special permit |
| Hamlet – Pulvers Corners | 0.6887 ac | 15 / 20 / 40 ft | 35 ft | Special permit |
| Hamlet – Bethel | 0.6887 ac | 15 / 20 / 40 ft | 35 ft | Special permit |
Rural, Wellhead Protection — Table B states no maximum front yard for this district. The side yard is stated twice, 50 ft on one side and 100 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 200 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
Hamlet - Business — For a NONRESIDENTIAL use in H-BUS the maximum front yard is ZERO — the building goes to the street line — and it may be pushed back to 10 ft only where the front yard is designed and kept as a garden, courtyard or outdoor seating or dining area; entries may be recessed up to 5 ft. For a nonresidential or mixed use the side yard may drop to zero where the building is attached to one on the adjacent lot, and the MAXIMUM side yard is 22 ft. The first floor may not sit more than 2 ft above sidewalk grade. The front yard is a RANGE, 10 ft minimum and 10 ft MAXIMUM — a build-to line, so a building may not be set further back. The side yard is stated twice, 5 ft on one side and 10 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 50 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
Hamlet – Main Street — For a nonresidential or mixed use the side yard may drop to zero where the building is attached to one on the adjacent lot, and the MAXIMUM side yard is 22 ft. The front yard is a RANGE, 10 ft minimum and 25 ft MAXIMUM — a build-to line, so a building may not be set further back. The side yard is stated twice, 15 ft on one side and 30 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 50 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
Hamlet – Center Residential — The front yard is a RANGE, 15 ft minimum and 25 ft MAXIMUM — a build-to line, so a building may not be set further back. The side yard is stated twice, 15 ft on one side and 30 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 50 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
Hamlet – Residential — The front yard is a RANGE, 15 ft minimum and 50 ft MAXIMUM — a build-to line, so a building may not be set further back. The side yard is stated twice, 15 ft on one side and 30 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 50 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
Hamlet – Pulvers Corners, Hamlet – Bethel — The front yard is a RANGE, 15 ft minimum and 50 ft MAXIMUM — a build-to line, so a building may not be set further back. The side yard is stated twice, 20 ft on one side and 40 ft across both. Lot depth is a requirement of its own at 100 ft, independent of the 50 ft width. Table B sets the lot area four ways — residential and nonresidential, each with and without a central sewer — and the base row here is residential without one. For a residential lot inside a conservation subdivision the bulk regulations come from § 100-31.I instead.
ADUs vs. short-term rentals in Pine Plains
No local short-term-rental law on record - which is not the same as permission for Town of Pine Plains. No local STR registration law as of Jun 2026. Dutchess County occupancy tax registration required. Verify with Town of Pine Plains Building Dept at (518) 398-7441 for any recent local law changes. 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 minimum0.4591–5 ac — an ADU still has to fit the district's lot and setback envelope.
- UtilityCentral Hudson territory.
- Zoning codeecode360.com/PI3655
- Building dept(518) 398-7441
- Last reviewed2026-08-16
ADU FAQ — Pine Plains, NY
Are ADUs allowed in Pine Plains, NY?
Town of Pine Plains has 8 districts. All districts allow ADUs with a special-use permit. Check your address with the free ADU checker, or confirm with the building department at (518) 398-7441.
Do I need a special permit for an ADU in Pine Plains?
Yes. Every district in Town of Pine Plains requires a special-use permit for an ADU rather than allowing one as of right. Check the conditions attached to it before you design.
Can I use an ADU as a short-term rental in Pine Plains?
No local short-term-rental law on record - which is not the same as permission for Town of Pine Plains. 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 Pine Plains
Permission is one question and budget is another. An 800 sq ft accessory unit here runs roughly $210k–275k 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 Pine Plains, priced by size.
More on Pine Plains: Full zoning for new construction · ADU build cost · House build cost · All Dutchess County towns
ADU information for Town of Pine Plains is compiled from the municipal code (last reviewed 2026-08-16) 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) 398-7441 before relying on any answer. Source: Offsite / Aldo zoning dataset, municipalData.js.