104 Montgomery Street, Brooklyn
Mixed use · 2 units · built c. 1920 · Block 1192, Lot 30.
Building permits
- New Building — Mid-Rise, filed Mar 27, 2025, 55 units, 10 stories, described as “New ten (10) story, fifty-five (55) dwelling unit building development hub consultation accepted 3/26/2025”
- Alteration, filed Jun 11, 2026, described as “Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Apr 16, 2026, described as “Installation of temporary supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed May 14, 2025, estimated cost $160, described as “Proposed construction fence. No change to use, egress or occupancy under this application”
- Demolition, filed Mar 24, 2025, estimated cost $100K, described as “Full demolition to a two story building”
- Alteration, filed Dec 7, 2024, estimated cost $5K, described as “Foundation in conjunction with GC # B01151476-I1”
Property taxes
- Assessment
- $801,450
- 2026–27 tax
- $70,090
- Market value (city estimate)
- $1,781,000
- Taxable value
- $646,110
- Assessed land
- $31,500
- Assessed improvements
- $769,950
Zoning
R8A: floor area ratio 1.99 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 19, 2024: $9,000,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- 962-972 Franklin Avenue Rezoning (City Planning 2022K0423): Zoning map change, Special permit, Zoning text change, Completed, filed May 30, 2023, decided Jan 17, 2025. A zoning map amendment from R6A to R8A and R8A/C2-4 and a zoning text amendment (Appendix F) to map a Mandatory Inclusionary Housing Area, and Special Permit ZR 74-533: Reduction of required accessory off-street parking spaces, to…