6009 17th Avenue, Brooklyn
Library · built 1954 · Block 5518, Lot 4.
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Building permits
- Alteration, filed Jul 9, 2025, estimated cost $448K, described as “Development of existing library yard into a new library garden as accessory space to the library. The design provides flexible program spaces, seatings, and enhanced plantings.No change in use, egress, or occupancy.”
- Alteration, filed Jun 26, 2025, estimated cost $121K, described as “Development of existing library yard into a new library garden as accessory space to the library. Regrading is required to ensure ADA accessibility, and a new entrance will be created at the library building. There is no change in use,…”
- Alteration, filed Jun 24, 2025, estimated cost $1.4M, described as “Development of existing library yard into a new library garden as accessory space to the library. No change in use, egress, or occupancy.”
- Alteration, filed Jun 17, 2025, estimated cost $68K, described as “Development of existing library yard into a new library garden as accessory space to the library. Drywells and stormwater convey pipes are included. Outdoor drinking fountain is provided per the client direction.”
- Alteration, filed Mar 5, 2024, estimated cost $9K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed Apr 12, 2021, estimated cost $18K, described as “Install 5 roof drains. Cut back and cap existing 4" storm piping from roof drains to storm leader. Install new 4" leader and connect to existing UDG piping at existing area drain. . No change to use egress or occupancy under this…”
- Alteration, filed Apr 12, 2021, estimated cost $153K, described as “Column repairs , reinforcement of sealed beam , reinforcement of existing spandrel beam, installation of guard rails into existing parapet. no change to use, egress, or occupancy”
- Alteration, filed Mar 11, 2021, estimated cost $38K, described as “Install new chimney liner as per plans. No change in use, egress or occupancy.”
- Alteration, filed Mar 10, 2021, estimated cost $75K, described as “Replace gas burner on existing low pressure boiler. No change in use, egress or occupancy.”
- Alteration, filed Mar 10, 2021, estimated cost $1K, described as “Connect to existing gas piping for replacement gas burner on existing low pressure boiler. No change in use, egress or occupancy.”
- Alteration, filed Jun 19, 2020, estimated cost $98K, described as “Install new gas piping from cellar to roof top HVAC units.”
- Alteration, filed May 11, 2020, estimated cost $573K, described as “Replacement of existing rooftop HVAC and split system air ac units and all new controls.”
Property taxes
- Assessment
- $1,657,800
- Market value (city estimate)
- $3,684,000
- Taxable value
- $0
- Assessed land
- $323,550
- Assessed improvements
- $1,334,250
Zoning
R5: floor area ratio 1.43 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.