New York City property record for 644 E 40th St, Brooklyn, NY 11203 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1930 |
| Square Footage | 1,536 sqft Living Area |
| Lot Size | 2,000 sqft (0.046 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $575,000 (2017) |
| Tax Bill | $6,737.00 (2025) |
| Primary APN | 04973-0035 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,536 sqft Living Area |
|---|---|
| 1st Floor | 768 sqft 1st Floor |
| Stories | 2 Stories |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Lot Area | 2,000 sqft (0.046 acres) |
| Depth X Width | 100 ft x 20 ft Depth x Width |
| Account Number | 3-04973-0035 |
|---|---|
| Street Address | 644 E 40TH ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11203-5620 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 4973 |
| Legal Lot Number | 35 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Minor Civil Division | BROOKLYN |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 83400 |
Source: New York City records · APN 04973-0035
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 644 E 40TH ST, BROOKLYN, NY 11203-5620 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 29, 2017 | Grant Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI) NAVY FCU |
| May 25, 2017 | Quit Claim Deed, Transfer RAM ABSTRACT LIMITED, RAM ABSTRACT LTD |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 29, 2017 · Amount on Record |
| Deed Sale | Dec 29, 2017 · Amount on Record |
| Deed Doc Number | 2017475746 |
| Prior Transfer Date | Apr 19, 2017 |
| Prior Transfer Doc | 0000196512 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Dec 29, 2017 |
| Property Address | 644 E 40TH ST, BROOKLYN, NY 11203-5620 |
| Document Number | 0000475746 |
| Instrument Date | Dec 20, 2017 |
| Instrument | 475746 |
| Transaction Type | Transfer |
| Record Updated | Jan 08, 2018 |
| Title Company | INTRACOASTAL ABSTRACT |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,300.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 850 E 31ST ST #86 BROOKLYN NY 112103038, 86, BROOKLYN, NY 11210-3038 |
| Document Number | 475747 |
|---|---|
| Date | Dec 29, 2017 |
| Instrument | 475747 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 28, 2047 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | May 25, 2017 |
| Property Address | 644 E 40TH ST, BROOKLYN, NY 11203-5620 |
| Document Number | 0000196512 |
| Instrument Date | Apr 19, 2017 |
| Instrument | 196512 |
| Transaction Type | Transfer |
| Record Updated | Jan 14, 2020 |
| Title Company | RAM ABSTRACT LIMITED, RAM ABSTRACT LTD |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Irrevocable Trust |
| Address | 644 E 40TH ST BROOKLYN NY 112035620, BROOKLYN, NY 11203-5620 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $41,100 (-15.85%) Land $13,200 Building $27,900 | $685,000 (-15.85%) Land $220,000 Building $465,000 | |
| 2025 | $6,737.00 (+12.34%) | ||
| 2023 | $5,997.00 | $48,840 Land $13,200 Building $35,640 | $814,000 Land $220,000 Building $594,000 |
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