# 333 Lafayette Avenue, Brooklyn

Co-op · 327 units · built 1963 · Block 1933, Lot 100.

On Umarelli: https://umarelli.org/nyc/3019330100/333-lafayette-avenue

More construction in Clinton Hill: https://umarelli.org/nyc/brooklyn/clinton-hill.md

Every lot on block 1933: https://umarelli.org/nyc/brooklyn/1933.md

## Building permits

- Alteration, filed Nov 21, 2025, estimated cost $4K, described as “Proposed temporary construction fence to enclose site as per drawing.”
- Alteration, filed Jul 23, 2024, estimated cost $240K, described as “Filing for related mechanical work on the first floor and cellar, as per plans. No change in use, egress or occupancy.”
- Alteration, filed Apr 22, 2024, estimated cost $202K, described as “Filing for lobby and community room renovation as per plans. No change in use, egress or occupancy.”
- Alteration, filed Feb 29, 2024, estimated cost $254K, described as “Filing for a ramp as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jan 16, 2024, estimated cost $19K, described as “Anchor point installation at roof. No change in use, egress or occupancy.”
- Alteration, filed Sep 11, 2020, estimated cost $15K, described as “Proposed installation of a temporary sidewalk shed as per plans submitted. Work shall comply with 2014 building codes, chapter 33. No changes in use, egress, or occupancy.”
- Alteration, filed Apr 8, 2020, estimated cost $5.9M, described as “Replacement of u/g sanitary piping, sanitary and vent stacks, cw / hw / hwr risers, house pump, and sump pump. Installation of water and gas piping associated to the new chp system. Chp filed under separate application. No change in use,…”
- Alteration, filed Apr 7, 2020, estimated cost $1.5M, described as “Installation of new fans and chp system. Clean, test and balance existing exhaust shafts. Replace existing traps. No change in use, egress, or occupancy.”

## Property taxes

- Assessment: $14,561,100
- 2026–27 tax: $138,314
- Market value (city estimate): $32,358,000
- Taxable value: $0
- Assessed land: $1,540,800
- Assessed improvements: $13,020,300

## Tax breaks

- Mitchell-Lama exemption, with no end date.

## Zoning

R7-1: floor area ratio 2.71 built, 3.44 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology