New York City property record for 439 5th St, Brooklyn, NY 11215
| Property Type | Single Family Home |
|---|---|
| Details | 3,413 sqft · built 1901 |
| Lot Size | 0.04 acres (1,750 sqft) |
| Owner | Company Name on Record |
| Last Sale | $5,900,000 (Oct 2024) |
| Tax Bill | $11,824 (2025) |
| Deeds & Mortgages | Nov 2022 Mortgage Nov 2022 Mortgage + 2 more |
| APN | 00986-0065 |
| Primary APN | 00986-0065 |
|---|---|
| Alternative APNs |
|
| Stories | 3 Stories |
|---|---|
| Building Area | 3,413 sqft Living Area |
| 1st Floor Area | 700 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Architectural Style | Duplex Single |
| Lot Area | 1,750 sqft (0.04 acres) |
| Lot Dimensions | 100 ft deep x 17.5 ft wide |
| Account Number | 3-00986-0065 |
|---|---|
| Street Address | 439 5TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11215-3401 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6B |
| Legal Block | 986 |
| Legal Lot Number | 65 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 15500 |
Source: New York City records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Nov 7, 2022 | Deed of Trust, Mortgage · Stand-Alone First Mortgage BAYPORT FUNDING LLC |
| Nov 7, 2022 | Deed of Trust, Mortgage · Stand-Alone First Mortgage BAYPORT FUNDING LLC |
| Oct 17, 2022 | Deed, Transfer · Stand-Alone First Mortgage BAYPORT FUNDING LLC |
| Nov 23, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 15, 2024 · Amount on Record |
| Deed Sale | Oct 15, 2024 · Amount on Record |
| Prior Sale | Oct 17, 2022 · Amount on Record |
| Prior Transfer Date | Aug 26, 2021 |
| Prior Transfer Doc | 0000462467 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Transaction Type | Mortgage |
| Record Updated | Apr 3, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0000416674 |
|---|---|
| Date | Nov 7, 2022 |
| Instrument | 2022000416674 |
| Name | BAYPORT FUNDING LLC |
|---|---|
| Address | 98 CUTTERMILL RD, GREAT NECK, NY 11021 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Transaction Type | Mortgage |
| Record Updated | Aug 11, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000416672 |
|---|---|
| Date | Nov 7, 2022 |
| Instrument | 2022000416672 |
| Name | BAYPORT FUNDING LLC |
|---|---|
| Address | 98 CUTTERMILL RD, GREAT NECK, NY 11021 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Oct 17, 2022 |
| Property Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Document Number | 0000393394 |
| Instrument Date | Oct 12, 2022 |
| Instrument | 2022000393394 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2026 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Name | Verified Name |
|---|---|
| Address | 224 FRANKLIN AVE STE 14, 14, HEWLETT, NY 11557-1928 |
| Document Number | 0000416672 |
|---|---|
| Date | Oct 17, 2022 |
| Instrument | 2022000416672 |
| Name | BAYPORT FUNDING LLC |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Nov 23, 2021 |
| Property Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Document Number | 0000462467 |
| Instrument Date | Aug 26, 2021 |
| Instrument | 2021000462467 |
| Transaction Type | Transfer |
| Record Updated | Nov 30, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 439 5TH ST, 439, BROOKLYN, NY 11215-3401 |
| Name | Verified Name |
|---|---|
| Address | 439 5TH ST, BROOKLYN, NY 11215-3401 |
| Investor | Possibly a Property Investor |
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 | $244,500 (+31.49%) Land $32,880 Building $211,620 | $4,075,000 (+31.49%) Land $548,000 Building $3,527,000 | |
| 2025 | $11,824.00 (+67.01%) | $185,940 (+8.13%) Land $32,880 Building $153,060 | $3,099,000 (+8.13%) Land $548,000 Building $2,551,000 |
| 2024 | $7,080.00 (+5.12%) | ||
| 2023 | $6,735.00 | $171,960 Land $34,260 Building $137,700 | $2,866,000 Land $571,000 Building $2,295,000 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 | 2 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 2,294 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: Astound Broadband, Optimum, Starry.
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