New York City property record for 173 Knickerbocker Ave, Apt 3A, Brooklyn, NY 11237
| Property Type | Condominium |
|---|---|
| Details | 641 sqft · built 2014 |
| Owner | Company Name on File |
| Last Sale | $585,000 (Dec 2017) |
| Tax Bill | $5,059 (2025) |
| Deeds & Mortgages | Dec 2017 Sale |
| APN | 03166-1005 |
| Primary APN | 03166-1005 |
|---|---|
| Alternative APN |
|
| Units | 8 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 641 sqft Living Area |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | Condo/Apartment |
| Account Number | 3-03166-1005 |
|---|---|
| Street Address | 173 KNICKERBOCKER AVE, 3A |
| City | BROOKLYN |
| State | NY |
| Zip | 11237-2795 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R6 |
| Legal Subdivision | 173 KNICKERBOCKER AVENUE CONDO |
| Legal Block | 3166 |
| Legal Lot Number | 1005 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 42700 |
173 Knickerbocker Ave, Apt 3A is owned by a company that bought it in December 2017.
Source: New York City records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 173 KNICKERBOCKER AVE, 3A, BROOKLYN, NY 11237-2795 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 29, 2017 · Amount on File |
| Deed Sale | Dec 29, 2017 · Amount on File |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Dec 29, 2017 |
| Property Address | 173 KNICKERBOCKER AVE APT 3A, 3A, BROOKLYN, NY 11237-2795 |
| Document Number | 0000474861 |
| Instrument Date | Dec 20, 2017 |
| Instrument | 474861 |
| Transaction Type | Transfer |
| Record Updated | Jan 8, 2018 |
| Title Company | HEIGHTS ABSTRACT LIMITED |
| Amount | Amount on Record |
|---|---|
| Tax | $2,340.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 173 KNICKERBOCKER AVE #3A BROOKLYN NY 112372795, 3A, BROOKLYN, NY 11237-2795 |
The 2025 property tax bill for 173 Knickerbocker Ave, Apt 3A was $5,059.
Source: New York City assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $106,669 Land $10,583 Building $96,086 | $237,042 Land $23,517 Building $213,525 | |
| 2025 | $5,059.00 | ||
| 2023 | $4,539.00 | $76,869 Land $10,583 Building $66,286 | $170,820 Land $23,517 Building $147,303 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA has no flood map on file for 173 Knickerbocker Ave, Apt 3A.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 173 Knickerbocker Ave, Apt 3A has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 10 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Uncovered finished water reservoir currently in violation since Feb 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 720 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Andrena, Spectrum, Starry.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures