New York City property record for 617 Ave Y, Brooklyn, NY 11235
| Property Type | Duplex |
|---|---|
| Details | 1,627 sqft · built 1945 |
| Lot Size | 0.05 acres (2,167 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $525,000 (Apr 2008) |
| Tax Bill | $3,298 (2025) |
| Deeds & Mortgages | Dec 2018 Mortgage |
| APN | 07201-0070 |
| Primary APN | 07201-0070 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 1,627 sqft Living Area |
| 1st Floor Area | 1,627 sqft |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Duplex Single |
| Lot Area | 2,167 sqft (0.05 acres) |
| Lot Dimensions | 100 ft deep x 21.7 ft wide |
| Account Number | 3-07201-0070 |
|---|---|
| Street Address | 617 AVENUE Y |
| City | BROOKLYN |
| State | NY |
| Zip | 11235-6101 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R4 |
| Legal Block | 7201 |
| Legal Lot Number | 70 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 37000 |
Source: New York City records, as of May 4, 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 Record |
|---|---|
| Mailing Address | 617 AVENUE Y, BROOKLYN, NY 11235-6101 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 9, 2008 · Amount on Record |
| Deed Sale | Apr 9, 2008 · Amount on Record |
| Prior Sale | Jun 1, 2001 |
| Deed Document Number | 2008142425 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 617 AVENUE Y, BROOKLYN, NY 11235-6101 |
| Transaction Type | Mortgage |
| Record Updated | Oct 27, 2022 |
| Name | Verified Name |
|---|---|
| Address | 617 AVENUE Y 2, 2, BROOKLYN, NY 11235-6101 |
| Document Number | 0000399010 |
|---|---|
| Date | Dec 4, 2018 |
| Instrument | 2018000399010 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | 1000 TECHNOLOGY DR, O FALLON, MO 63368 |
| Amount | Amount Recorded |
|---|
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 | $46,920 (-11.34%) Land $9,720 Building $37,200 | $782,000 (-11.34%) Land $162,000 Building $620,000 | |
| 2025 | $3,298.00 (-51.72%) | ||
| 2023 | $6,831.00 | $52,920 Land $9,720 Building $43,200 | $882,000 Land $162,000 Building $720,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 15 policies |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 11 (1978–2021) |
| Claims Outside the SFHA | 4 of 11 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| Claims by Event |
|
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: 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 1,463 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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