New York City property record for 1840 55th St, Brooklyn, NY 11204
| Property Type | Duplex |
|---|---|
| Details | 2,112 sqft · built 1950 |
| Lot Size | 0.062 acres (2,685 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $980,000 (May 2015) |
| Tax Bill | $9,153 (2025) |
| Deeds & Mortgages | Feb 2018 Mortgage |
| APN | 05494-0044 |
| Primary APN | 05494-0044 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,112 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Duplex Single |
| Construction Type | Frame |
| Lot Area | 2,685 sqft (0.062 acres) |
| Lot Dimensions | 134 ft deep x 20 ft wide |
| Account Number | 3-05494-0044 |
|---|---|
| Street Address | 1840 55TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11204-1901 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R5 |
| Legal Block | 5494 |
| Legal Lot Number | 44 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 46800 |
Source: New York City records, as of May 4, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1840 55TH ST, BROOKLYN, NY 11204-1901 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 6, 2015 · Amount on Record |
| Deed Sale | May 6, 2015 · Amount on Record |
| Deed Document Number | 2015153189 |
| Prior Transfer Date | Apr 23, 2004 |
| Prior Transfer Doc | 0000298794 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 1840 55TH ST, BROOKLYN, NY 11204-1901 |
| Transaction Type | Mortgage |
| Record Updated | Mar 3, 2021 |
| Name | Verified Name |
|---|---|
| Address | 1840 55TH ST, BROOKLYN, NY 11204-1901 |
| Document Number | 0000056247 |
|---|---|
| Date | Feb 16, 2018 |
| Instrument | 2018000056247 |
| Name | TD BANK, N A |
|---|---|
| Address | 1 PORTLAND SQ, PORTLAND, ME 04101 |
| 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 | $93,780 (+8.62%) Land $24,540 Building $69,240 | $1,563,000 (+8.62%) Land $409,000 Building $1,154,000 | |
| 2025 | $9,153.00 (+11.58%) | ||
| 2023 | $8,203.00 | $86,340 Land $24,540 Building $61,800 | $1,439,000 Land $409,000 Building $1,030,000 |
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 |
|---|---|
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 3 (1978–1980) |
| Most Recent Claim | Jul 1980 · 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 1,348 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 |
| Skywire Networks Fixed Wireless | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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