New York City property record for 866 E 49th St, Brooklyn, NY 11203
| Property Type | Duplex |
|---|---|
| Details | 1,560 sqft · built 1925 |
| Lot Size | 0.055 acres (2,400 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,916 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage Dec 2021 Mortgage + 1 more |
| APN | 04779-0034 |
| Primary APN | 04779-0034 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,560 sqft Living Area |
| 1st Floor Area | 609 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Duplex Single |
| Lot Area | 2,400 sqft (0.055 acres) |
| Lot Dimensions | 100 ft deep x 24 ft wide |
| Account Number | 3-04779-0034 |
|---|---|
| Street Address | 866 E 49TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11203-5814 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 4779 |
| Legal Lot Number | 34 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 84000 |
Source: New York City records · APN 04779-0034
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 | Individual Name on File |
|---|---|
| Mailing Address | 866 E 49TH ST, BROOKLYN, NY 11203-5814 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Mar 22, 2022 | Deed of Trust, Mortgage ROCKET MORTGAGE LLC |
| Dec 30, 2021 | Deed, Transfer MERS |
| May 30, 2017 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Mar 29, 2021 |
| Transfer Doc | 0000512733 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 866 E 49TH ST, BROOKLYN, NY 11203-5814 |
| Transaction Type | Mortgage |
| Record Updated | Jan 04, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000120758 |
|---|---|
| Date | Mar 22, 2022 |
| Instrument | 2022000120758 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | 1901 E VOORHEES ST, DANVILLE, IL 61834 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Dec 30, 2021 |
| Property Address | 866 E 49TH ST, BROOKLYN, NY 11203-5814 |
| Document Number | 0000512733 |
| Instrument Date | Mar 29, 2021 |
| Instrument | 2021000512733 |
| Transaction Type | Transfer |
| Record Updated | Jan 04, 2022 |
| Name | Verified Name |
|---|---|
| Address | 866 E 49TH ST, 866, BROOKLYN, NY 11203-5814 |
| Name | Verified Name |
|---|---|
| Address | 866 E 49TH ST, BROOKLYN, NY 11203-5814 |
| Document Number | 0000512734 |
|---|---|
| Date | Dec 30, 2021 |
| Instrument | 2021000512734 |
| Name | MERS |
|---|
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 866 E 49TH ST, BROOKLYN, NY 11203-5814 |
| Document Number | 0000232941 |
| Instrument Date | May 30, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 30, 2017 |
| Title Company | TITLE SOURCE |
| Name | Verified Name |
|---|---|
| Address | 866 E 49TH ST BROOKLYN NY 112035814, BROOKLYN, NY 11203-5814 |
| Document Number | 0000232941 |
|---|---|
| Date | Jun 23, 2017 |
| Instrument | 232941 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 22, 2047 |
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 | $48,660 (+6.15%) Land $14,160 Building $34,500 | $811,000 (+6.15%) Land $236,000 Building $575,000 | |
| 2025 | $6,916.00 (+8.74%) | ||
| 2023 | $6,360.00 | $45,840 Land $14,160 Building $31,680 | $764,000 Land $236,000 Building $528,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470840002, 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 | 1 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 1,085 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: 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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