New York City property record for 48 Adelphi St, Brooklyn, NY 11205 · Last verified July 2026
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 3,590 sqft · built 1905 |
| Lot Size | 0.024 acres (1,061 sqft) |
| Owner | Individual Name on File |
| Last Sale | $975,000 (May 2010) |
| Tax Bill | $20,321 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage Apr 2021 Mortgage |
| APN | 02031-0053 |
| Primary APN | 02031-0053 |
|---|---|
| Alternative APNs |
|
| Units | 8 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 3,590 sqft Living Area |
| 1st Floor Area | 897 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Multi-Family |
| Lot Area | 1,061 sqft (0.024 acres) |
| Lot Dimensions | 55.8 ft deep x 22.4 ft wide |
| Account Number | 3-02031-0053 |
|---|---|
| Street Address | 48 ADELPHI ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11205-1154 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Block | 2031 |
| Legal Lot Number | 53 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 21100 |
Source: New York City records · APN 02031-0053
Assessment roll updated May 4, 2026 · Last verified July 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 | 48 ADELPHI ST, BROOKLYN, NY 11205-1154 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 07, 2022 | Deed of Trust, Mortgage U.S. BANK, NATIONAL ASSOCIATION |
| Apr 07, 2021 | Deed of Trust, Mortgage SECRETARY OF HOUSING AND URBAN DEVELOPME |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 12, 2010 · Amount on Record |
| Deed Sale | May 12, 2010 · Amount on Record |
| Prior Sale | Apr 02, 2004 · Amount on Record |
| Deed Document Number | 2010158745 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 48 ADELPHI ST, BROOKLYN, NY 11205-1154 |
| Transaction Type | Mortgage |
| Record Updated | Apr 19, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000147396 |
|---|---|
| Date | Apr 07, 2022 |
| Instrument | 2022000147396 |
| Name | U.S. BANK, NATIONAL ASSOCIATION |
|---|---|
| Address | 4801 FREDERICA ST, OWENSBORO, KY 42301 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 48 ADELPHI ST, BROOKLYN, NY 11205-1154 |
| Transaction Type | Mortgage |
| Record Updated | Apr 13, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000126811 |
|---|---|
| Date | Apr 07, 2021 |
| Instrument | 2021000126811 |
| Name | SECRETARY OF HOUSING AND URBAN DEVELOPME |
|---|---|
| Address | 451 7TH ST SW, WASHINGTON, DC 20410 |
| Amount | Amount Recorded |
|---|
Source: New York City records · Assessment roll updated May 4, 2026 · Last verified July 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 | $796,950 (+58.69%) Land $154,350 Building $642,600 | $1,771,000 (+58.69%) Land $343,000 Building $1,428,000 | |
| 2025 | $20,321.00 (+5.18%) | ||
| 2023 | $19,321.00 | $502,200 Land $154,350 Building $347,850 | $1,116,000 Land $343,000 Building $773,000 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470211002, 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 | 8 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond 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: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Fort Greene Historic District (Boundary Increase) listed 1984 · 379 contributing resources · NRIS 84002451 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 788 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Starry, Verizon, Xchange Telecom, Spectrum, Optimum Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures