New York City property record for 9731 4th Ave, Apt 2C, Brooklyn, NY 11209
| Property Type | Condominium |
|---|---|
| Details | 577 sqft · built 1985 |
| Lot Size | 0.1 acres (4,350 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $120,000 (Jan 2004) |
| Tax Bill | $2,090 (2025) |
| Deeds & Mortgages | Jun 2023 Mortgage Jun 2023 Refinance + 1 more |
| APN | 06127-1008 |
| Primary APN | 06127-1008 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 577 sqft Living Area |
| 1st Floor Area | 577 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Condo/Apartment |
| Lot Area | 4,350 sqft (0.1 acres) |
| Lot Dimensions | 100 ft deep x 41.8 ft wide |
| Account Number | 3-06127-1008 |
|---|---|
| Street Address | 9731 4TH AVE, 2C |
| City | BROOKLYN |
| State | NY |
| Zip | 11209-8131 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R6A |
| Legal Subdivision | ASPEN CONDO |
| Legal Block | 6127 |
| Legal Lot Number | 1008 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 16200 |
Source: New York City records, as of May 21, 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 | 9731 4TH AVE, 2C, BROOKLYN, NY 11209-8131 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 1, 2023 | Deed of Trust, Mortgage ROCKET MORTGAGE LLC |
| Jun 1, 2023 | Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE LLC |
| Dec 19, 2022 | Deed of Trust, Mortgage ROCKET MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 20, 2004 · Amount on Record |
| Deed Sale | Jan 20, 2004 · Amount on Record |
| Deed Document Number | 200435939 |
| Last Transfer Date | Jan 24, 2011 |
| Transfer Doc | 0000128402 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 9731 4TH AVE APT 2C, 2C, BROOKLYN, NY 11209-8131 |
| Transaction Type | Mortgage |
| Record Updated | Jan 4, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000135326 |
|---|---|
| Date | Jun 1, 2023 |
| Instrument | 2023000135326 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | 11819 MIAMI ST, OMAHA, NE 68164 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 9731 4TH AVE APT 2C, 2C, BROOKLYN, NY 11209-8131 |
| Transaction Type | Mortgage |
| Record Updated | Jan 4, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000135327 |
|---|---|
| Date | Jun 1, 2023 |
| Instrument | 2023000135327 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | 11819 MIAMI ST, OMAHA, NE 68164 |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 9731 4TH AVE APT 2C, 2C, BROOKLYN, NY 11209-8131 |
| Transaction Type | Mortgage |
| Record Updated | Dec 27, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000453542 |
|---|---|
| Date | Dec 19, 2022 |
| Instrument | 2022000453542 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Address | 1050 WOODWARD AVE, DETROIT, MI 48226 |
| 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 | $43,615 (+58.53%) Land $62 Building $43,553 | $726,924 (+58.52%) Land $1,041 Building $725,883 | |
| 2025 | $2,090.00 (+3.93%) | ||
| 2023 | $2,011.00 | $27,513 Land $62 Building $27,451 | $458,559 Land $1,041 Building $457,518 |
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 |
|---|---|
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1981) |
| Most Recent Claim | Sep 1981 · rainfall accumulation |
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 429 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 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum.
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