New York City property record for 279 21st St, Brooklyn, NY 11215 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
|---|---|
| Architecture Style | Multifamily |
| Year Built | Built 2009 |
| Square Footage | 4,820 sqft Living Area |
| Lot Size | 1,778 sqft (0.041 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $434.00 (2025) |
| Primary APN | 00891-0058 |
|---|---|
| Alternative APNs |
|
| Units | 5 Units |
|---|---|
| Building Area | 4,820 sqft Living Area |
| 1st Floor | 959 sqft 1st Floor |
| Stories | 4 Stories |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2009 |
| Architectural Style | Multifamily Style |
| Lot Area | 1,778 sqft (0.041 acres) |
| Depth X Width | 100 ft x 17.8 ft Depth x Width |
| Account Number | 3-00891-0058 |
|---|---|
| Street Address | 279 21ST ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11215-6580 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Block | 891 |
| Legal Lot Number | 58 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Minor Civil Division | BROOKLYN |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 14500 |
Source: New York City records · APN 00891-0058
Assessment roll updated May 4, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 279 21ST ST, BROOKLYN, NY 11215-6580 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jul 13, 2018 | Deed of Trust, Mortgage CATHAY BANK |
| Jun 21, 2018 | Loan Modification, Mortgage CATHAY BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | May 04, 2007 |
| Transfer Doc | 0000308156 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 279 21ST ST, BROOKLYN, NY 11215-6580 |
| Transaction Type | Mortgage |
| Record Updated | Oct 26, 2022 |
| Name | Verified Name |
|---|---|
| Address | 217 9TH ST 3, 3, BROOKLYN, NY 11215-3984 |
| Document Number | 0000231771 |
|---|---|
| Date | Jul 13, 2018 |
| Instrument | 2018000231771 |
| Name | CATHAY BANK |
|---|---|
| Type | Bank |
| Address | 4148 MAIN ST, FLUSHING, NY 11355 |
| Amount | Amount Recorded |
|---|
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 279 21ST ST, BROOKLYN, NY 11215-6580 |
| Document Number | 0000231772 |
| Instrument Date | Jun 21, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2018 |
| Title Company | EAGLE ABSTRACT/NY INC, EAGLE ABS/NY INC |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 217 9TH ST #3 BROOKLYN NY 112153984, 3, BROOKLYN, NY 11215-3984 |
| Document Number | 0000231772 |
|---|---|
| Date | Jul 13, 2018 |
| Instrument | 231772 |
| Name | CATHAY BK |
|---|---|
| Type | Bank |
| Address | 4148 MAIN ST, FLUSHING, NY 11355-3134 |
| Amount | Amount Recorded |
|---|
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $885,600 (+44.6%) Land $58,500 Building $827,100 | $1,968,000 (+44.6%) Land $130,000 Building $1,838,000 | |
| 2025 | $434.00 | ||
| 2023 | $434.00 Additional exemption filed | $612,450 Land $58,500 Building $553,950 | $1,361,000 Land $130,000 Building $1,231,000 |
Our records do not include FEMA flood map data for 279 21st St; wildfire exposure is none.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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