124 Ryerson Street, Brooklyn
Three-family · built c. 1899 · Block 1891, Lot 72.
Building permits
- Alteration, filed May 12, 2026, estimated cost $10K, described as “Installation of solar electric generation system for utility Interconnection. No changes being made to use, occupancy, egress, or anything not marked on the plansets and supporting documents.”
- Alteration, filed Apr 14, 2022, estimated cost $35K, described as “Mechanical work in conjunction with ot filing # B00693050-I1”
- Alteration, filed Apr 13, 2022, estimated cost $30K, described as “Structural work in conjunction with OT#B00693050-I1. Plumbing, Mechanical filed under separate application.”
- Alteration, filed Apr 13, 2022, estimated cost $31K, described as “Plumbing work in connection with OT # B00693050-I1.”
- Alteration, filed Mar 23, 2022, estimated cost $316K, described as “Existing 3 fam convert to 2 family -all related renovations as per plans submitted. Plumbing to be filed under separate application.”
Property taxes
- Assessment
- $187,380
- 2026–27 tax
- $5,812
- Market value (city estimate)
- $3,123,000
- Taxable value
- $29,292
- Assessed land
- $31,800
- Assessed improvements
- $155,580
Zoning
R5B: floor area ratio 1.40 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 21, 2021: $1,995,000
Open-market sales since 2016, from the Department of Finance’s sales files.