229 9th Avenue, Manhattan
Apartment building · 21 units · built c. 1910 · Block 722, Lot 37.
Building permits
- Alteration, filed Sep 18, 2026, estimated cost $90K, described as “Propose to perform a interior renovation work in Apartment 16 on 5th floor such as repair and replace damaged plaster, replace plumbing fixtures and cosmetic work of painting, flooring. No change in the use, egress and occupancy.”
- Alteration, filed Aug 11, 2026, estimated cost $3K, described as “Propose new illuminated channel letters on aluminum raceway for existing commecial space. No change to use, egress or occupancy.”
- Alteration, filed Jun 12, 2026, estimated cost $50K, described as “Renovation of existing commercial space in first floor general construction and mechanical work: install new partitions, floor/wall finishes. Install new ADA toilet as per plan. Mechanical work for air exhaust system for nail store as per…”
- Alteration, filed Jun 12, 2026, estimated cost $50K, described as “Renovation of existing commercial space on first floor only: install new partitions, floor/wall finishes. Install new ADA toilet as per plan.no change in use, egress or occupancy under this application.”
- Alteration, filed Dec 17, 2025, estimated cost $142K, described as “Proposed new coffeshop including new service counter, new ADA compliance toilet room, new interior partition wall. Interior finishes all work per plan submitted.”
- Alteration, filed Dec 3, 2025, estimated cost $245K, described as “Renovation of existing retail space with new ductless HVAC split system”
- Alteration, filed Apr 30, 2025, estimated cost $96K, described as “Propose to perform a interior renovation work in apt 6 on 3rd floor such as repair and replace damaged plaster, replace cosmetic work of painting and flooring. No change in the use, egress and occupancy.”
- Alteration, filed Nov 6, 2024, estimated cost $55K, described as “Interior renovation work such as removal of existing partition wall and fixtures repair gypsum board if any damages during removal and cosmetic work of painting.”
- Alteration, filed May 6, 2022, estimated cost $29K, described as “Verizon site modifications. Remove (4) existing antennas and (9) existing rrh units. Install (7) new antennas and (9) new rrh units at roof level. No change in use, egress, or occupancy.”
- Alteration, filed Apr 6, 2022, estimated cost $31K, described as “Decommission of existing sprint telecom site. Remove existing equipment platform and dunnage, 9 antennas, 9 rrh and 1 gps from the roof. No change in use, egress or occupancy. Remove cables from basement and roof. Original application #…”
- Alteration, filed May 25, 2021, estimated cost $8K, described as “Replace minor partitions and install metal ramp. Plumbing work filed under job# M00518737; mechanical work filed under job# M00518740. No change in use, occupancy and egress.”
- Alteration, filed May 25, 2021, estimated cost $35K, described as “Replace exhaust fan, install new HVAC unit in conjunction with gc job# M00518735, pl job# M00518737.”
- Alteration, filed May 25, 2021, estimated cost $11K, described as “File plumbing work type in conjunction with gc job# M00518735. Ms job# M00518740, to replace bathroom fixtures and sinks.”
Property taxes
- Assessment
- $3,749,850
- 2026–27 tax
- $465,761
- Market value (city estimate)
- $8,333,000
- Taxable value
- $3,744,360
- Assessed land
- $225,000
- Assessed improvements
- $3,524,850
Zoning
R8A: floor area ratio 5.10 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.