New York City property record for 528 Ralph Ave, Brooklyn, NY 11233
| Property Type | Triplex |
|---|---|
| Details | 2,700 sqft · built 1899 |
| Lot Size | 0.034 acres (1,500 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $3,952 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage |
| APN | 01375-0047 |
| Primary APN | 01375-0047 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 2,700 sqft Living Area |
| 1st Floor Area | 900 sqft |
| Year Built | Built 1899 |
|---|---|
| Effective Year Built | Effective 1899 |
| Architectural Style | Triplex |
| Lot Area | 1,500 sqft (0.034 acres) |
| Lot Dimensions | 75 ft deep x 20 ft wide |
| Account Number | 3-01375-0047 |
|---|---|
| Street Address | 528 RALPH AVE |
| City | BROOKLYN |
| State | NY |
| Zip | 11233-4980 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | R6 |
| Legal Block | 1375 |
| Legal Lot Number | 47 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 35900 |
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 | 528 RALPH AVE, BROOKLYN, NY 11233-4980 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jun 7, 1999 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 528 RALPH AVE, BROOKLYN, NY 11233-4980 |
| Transaction Type | Mortgage |
| Record Updated | Mar 15, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000104428 |
|---|---|
| Date | Mar 10, 2022 |
| Instrument | 2022000104428 |
| Name | MERS, INC. |
|---|---|
| Address | 1901 E VOORHEES ST STE C, DANVILLE, IL 61834 |
| 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 | $91,500 (+38.51%) Land $14,340 Building $77,160 | $1,525,000 (+38.51%) Land $239,000 Building $1,286,000 | |
| 2025 | $3,952.00 (+6.35%) | ||
| 2023 | $3,716.00 | $66,060 Land $14,340 Building $51,720 | $1,101,000 Land $239,000 Building $862,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
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 978 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 |
May also be available: ResiBridge, Skywire Networks, Starry, T-Mobile.
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