New York City property record for 1640 Union St, Brooklyn, NY 11213 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Architecture Style | Duplex Single |
| Year Built | Built 1901 |
| Square Footage | 3,480 sqft Living Area |
| Lot Size | 2,100 sqft (0.048 acres) |
| Last Sale | $2,087,412 (2023) |
| Tax Bill | $7,685.00 (2025) |
| Primary APN | 01401-0037 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Building Area | 3,480 sqft Living Area |
| 1st Floor | 1,080 sqft 1st Floor |
| Stories | 2 Stories |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Architectural Style | Duplex Single Style |
| Construction Type | Brick Construction |
| Lot Area | 2,100 sqft (0.048 acres) |
| Depth X Width | 105 ft x 20 ft Depth x Width |
| Account Number | 3-01401-0037 |
|---|---|
| Street Address | 1640 UNION ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11213-4701 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Block | 1401 |
| Legal Lot Number | 37 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Minor Civil Division | BROOKLYN |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 35302 |
Source: New York City records · APN 01401-0037
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 | Company Name on File |
|---|---|
| Mailing Address | 261 WASHINGTON AVE, CEDARHURST, NY 11516-1528 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Nov 08, 2023 | Deed, Transfer MERS |
| Aug 02, 2022 | Deed, Transfer CONVENTUS LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 08, 2023 · Amount on Record |
| Deed Sale | Nov 08, 2023 · Amount on Record |
| Prior Sale | Aug 02, 2022 · Amount on Record |
| Deed Doc Number | 2023290934 |
| Prior Transfer Date | Oct 18, 2023 |
| Prior Transfer Doc | 0000290934 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Nov 08, 2023 |
| Property Address | 1640 UNION ST, BROOKLYN, NY 11213-4701 |
| Document Number | 0000290934 |
| Instrument Date | Oct 18, 2023 |
| Instrument | 2023000290934 |
| Transaction Type | Transfer |
| Record Updated | Nov 14, 2023 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 225 BROADWAY36TH, NEW YORK, NY 10007 |
| Name | Verified Name |
|---|---|
| Address | 261 WASHINGTON AVE, CEDARHURST, NY 11516-1528 |
| Document Number | 0000290935 |
|---|---|
| Date | Nov 08, 2023 |
| Instrument | 2023000290935 |
| Name | MERS |
|---|
| Amount | Amount Recorded |
|---|
| Document Type | Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Aug 02, 2022 |
| Property Address | 1640 UNION ST, BROOKLYN, NY 11213-4701 |
| Document Number | 0000305391 |
| Instrument Date | Jul 27, 2022 |
| Instrument | 2022000305391 |
| Transaction Type | Transfer |
| Record Updated | Aug 09, 2022 |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 10751 105TH ST, 10751, OZONE PARK, NY 11417-2330 |
| Name | Verified Name |
|---|---|
| Address | 1835 NE MIAMI GARDENS DR # 307, 307, MIAMI, FL 33179-5035 |
| Document Number | 0000305392 |
|---|---|
| Date | Aug 02, 2022 |
| Instrument | 2022000305392 |
| Name | CONVENTUS LLC |
|---|
| Amount | Amount Recorded |
|---|
| Document Number | 0000320726 |
|---|---|
| Date | Aug 15, 2022 |
| Instrument | 2022000320726 |
| Name | CONVENTUS LLC |
|---|---|
| Address | 111 POTRERO AVE, SAN FRANCISCO, CA 94103 |
| Type | Stand Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $102,900 (-3.76%) Land $21,540 Building $81,360 | $1,715,000 (-3.76%) Land $359,000 Building $1,356,000 | |
| 2025 | $7,685.00 (+6.91%) | ||
| 2023 | $7,188.00 (+4.77%) | $106,920 (+9.93%) Land $21,540 Building $85,380 | $1,782,000 (+9.93%) Land $359,000 Building $1,423,000 |
| 2022 | $6,861.00 | $97,260 Land $21,540 Building $75,720 | $1,621,000 Land $359,000 Building $1,262,000 |
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