New York City property record for 324 Neptune Ave, Brooklyn, NY 11235
| Property Type | Duplex |
|---|---|
| Details | 2,422 sqft · built 1925 |
| Lot Size | 0.058 acres (2,508 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,440 (2025) |
| Deeds & Mortgages | May 2021 Mortgage |
| APN | 08663-0251 |
| Primary APN | 08663-0251 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,422 sqft Living Area |
| 1st Floor Area | 1,256 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Duplex Single |
| Construction Type | Brick |
| Lot Area | 2,508 sqft (0.058 acres) |
| Lot Dimensions | 131 ft deep x 19.3 ft wide |
| Account Number | 3-08663-0251 |
|---|---|
| Street Address | 324 NEPTUNE AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11235-6032 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R6 |
| Legal Block | 8663 |
| Legal Lot Number | 251 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 36400 |
324 Neptune Ave, a duplex, is owned and occupied by two individuals who acquired it in January 2002.
Source: New York City records, as of May 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 324 NEPTUNE AVE, BROOKLYN, NY 11235-6032 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 8, 2002 |
| Deed Sale | Jan 8, 2002 |
| Prior Sale | Oct 17, 2001 |
| Deed Book / Page | 05423 / 01723 |
| Prior Transfer Date | Feb 20, 1997 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 324 NEPTUNE AVE, BROOKLYN, NY 11235-6032 |
| Transaction Type | Mortgage |
| Record Updated | Oct 26, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000169442 |
|---|---|
| Date | May 7, 2021 |
| Instrument | 2021000169442 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Address | 3 WORLD TRADE CTR # 59F, NEW YORK, NY 10007 |
| Amount | Amount on Record |
|---|
The 2025 property tax bill for 324 Neptune Ave was $9,440.
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 | $58,560 Land $17,160 Building $41,400 | $976,000 Land $286,000 Building $690,000 | |
| 2025 | $9,440.00 | ||
| 2023 | $9,369.00 | $64,740 Land $17,160 Building $47,580 | $1,079,000 Land $286,000 Building $793,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 324 Neptune Ave; there have been 72 flood claims nearby since 1992.
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 File median of 48 individual policies |
| Nearby Flood Policies | 143 units insured incl. 95 condo units |
| Nearby Flood Claims | 72 (1992–2021) |
| Claims Outside the SFHA | 5 of 72 |
| 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.
The area around 324 Neptune Ave 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 369 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 |
May also be available: Starry, T-Mobile.
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