8636 21 Avenue
Brooklyn, NY 11214BBL 3-06377-0055Map
Owner of record: Tang, John
8636 21 Avenue is an one-family home built in 1899 in Brooklyn, 11214. It has 1 residential unit across 2.75 floors. The owner of record is Tang, John. HPD has no housing violations on record for this property.
- HPD violations
- 0
- DOB violations
- 4
- ECB violations
- 5
- HPD complaints
- 1
What to know
No open immediately-hazardous violations among recent records.
HPD has not cited this building.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 0
No HPD violations on record
DOB building violations · 4
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 13, 2013
Dob violation - active - Construction other optional
C-construction other optional
Nov 20, 2008
Vw-violation work without permit - active - Construction other optional
C-construction other optional
Aug 12, 1991
Vpw*-violation unserved ecb-work without permit-dismissed - Zoning none
Z-zoning none
Aug 12, 1991
Vp*-violation unserved ecb- dismissed
ECB violations · 5
- Class - 1
Unlawfully continued work while on notice of a swo. note: swo was issued at premises on 11.20.08 for vertical and horizontal enlargement of front porch w/o a permit. at time of inspection workers noted working
Dec 14, 2012 · Penalty $4,800
Active - Non-hazardous
Curb cut at front extended approx additional 10' with two of street parking pad's created at front (car's noted parked lic # e90410 of vermont gr174) remedy: obtain all necessary permits if feasible or restore
Feb 27, 1992
Resolve - Non-hazardous
Illegal use in a residential district. illegal use note. auto repair in driveway in a r-5district. remedy:discontinue illegal use.
Sep 12, 1991 · Penalty $230
Resolve - Non-hazardous
Work without a permit work notes. 12 curb cut created at sidewalk front of premises & with off street parking pad fron for (6) cars. remedy:obtain all necessary permits if feasible or restore curb to
Aug 12, 1991
Resolve - Non-hazardous
Work without a permit. (work noted). having installed a concrete slav on the entire front yard, and approx 25 feet of curb cut in front of premises, creating a driveway over the sidewalk. remedy: obtain a per
Oct 31, 1990
Resolve
Complaints
- Heat/hot water
Entire building
Feb 20, 2026 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- One-family home (A1)
- Year built
- 1899
- Floors
- 2.75
- Residential units
- 1
- Building area
- 2,891 ft²
- Lot area
- 4,350 ft²
- Zoning
- R5
- Community board
- 311
- Council district
- 43
- Block / lot
- 6377 / 55
- Assessed value
- $126,240
- Landmark / historic district
- No
Questions about 8636 21 Avenue
Who owns 8636 21 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Tang, John.
Does 8636 21 Avenue have violations?
NYC HPD has no housing violations on record for this property.
Is 8636 21 Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 8636 21 Avenue built?
City records list 1899 as the year it was built.
How many apartments are in 8636 21 Avenue?
It has 1 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.