New York City property record for 577 17th St, Brooklyn, NY 11218
| Property Type | Duplex |
|---|---|
| Details | 1,620 sqft · built 1920 |
| Lot Size | 0.037 acres (1,631 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,850 (2025) |
| Deeds & Mortgages | May 2023 Sale Mar 2022 Mortgage |
| APN | 00872-0066 |
| Primary APN | 00872-0066 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,620 sqft Living Area |
| 1st Floor Area | 810 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Construction Type | Brick |
| Lot Area | 1,631 sqft (0.037 acres) |
| Lot Dimensions | 90.2 ft deep x 18.1 ft wide |
| Account Number | 3-00872-0066 |
|---|---|
| Street Address | 577 17TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11218-1110 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 872 |
| Legal Lot Number | 66 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 17100 |
Source: New York City records · APN 00872-0066
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 | Company Name on File |
|---|---|
| Mailing Address | 116 SHERMAN AVE, WILLISTON PARK, NY 11596-2314 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| May 16, 2023 | Deed, Transfer |
| Mar 02, 2022 | Deed, Transfer BETHPAGE FEDERAL CREDIT UNION |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 02, 2022 |
| Deed Sale | Mar 02, 2022 |
| Prior Sale | Apr 18, 2013 · Amount on Record |
| Deed Document Number | 202293505 |
| Prior Transfer Date | Feb 07, 2013 |
| Prior Transfer Doc | 0000155193 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | May 16, 2023 |
| Property Address | 577 17TH ST, BROOKLYN, NY 11218-1110 |
| Document Number | 0000120969 |
| Instrument Date | Apr 26, 2023 |
| Instrument | 2023000120969 |
| Transaction Type | Transfer |
| Record Updated | May 23, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 116 SHERMAN AVE, WILLISTON PARK, NY 11596-2314 |
| Name | Verified Name |
|---|---|
| Address | 116 SHERMAN AVE, WILLISTON PARK, NY 11596-2314 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Mar 02, 2022 |
| Property Address | 577 17TH ST, BROOKLYN, NY 11218-1110 |
| Document Number | 0000093505 |
| Instrument Date | Feb 17, 2022 |
| Instrument | 2022000093505 |
| Transaction Type | Transfer |
| Record Updated | Mar 08, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 116 SHERMAN AVE, 116, WILLISTON PARK, NY 11596-2314 |
| Name | Verified Name |
|---|---|
| Address | 116 SHERMAN AVE, WILLISTON PARK, NY 11596-2314 |
| Document Number | 0000093506 |
|---|---|
| Date | Mar 02, 2022 |
| Instrument | 2022000093506 |
| Name | BETHPAGE FEDERAL CREDIT UNION |
|---|
| 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 | $155,700 (+31.53%) Land $25,860 Building $129,840 | $2,595,000 (+31.53%) Land $431,000 Building $2,164,000 | |
| 2025 | $5,850.00 (+11.07%) | ||
| 2023 | $5,267.00 | $118,380 Land $25,860 Building $92,520 | $1,973,000 Land $431,000 Building $1,542,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470171004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 1,655 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Optimum Communications, Radiate Holdings, Starry.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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