Brooklyn / Downtown Brooklyn-DUMBO-Boerum Hill / 11201
9 DEKALB AVENUE
Recorded on the Digital Tax Map as 9 DEKALB AVENUE CONDOMINIUM.
What has sold here
Every transfer the City has recorded against this lot since 2003 with a consideration above zero. A co-op apartment has no deed, so its sale is recorded as a Real Property Transfer Tax return instead; both are printed here and the instrument is named in the last column. The figure is the consideration as filed, which is not always the price a buyer would recognise.
| Recorded | Consideration | Unit | What transferred | Instrument |
|---|---|---|---|---|
| 16 Jul 2026 | $1,435,000 | 59D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jun 2026 | $3,555,000 | 74C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Jun 2026 | $1,965,000 | 69G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Jun 2026 | $2,675,000 | 57C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Jun 2026 | $2,400,000 | 53B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Jun 2026 | $2,950,000 | 56F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Jun 2026 | $3,040,000 | 58F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 May 2026 | $3,150,000 | 71D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Apr 2026 | $1,365,000 | 72B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Apr 2026 | $954,000 | 54E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Apr 2026 | $2,018,888 | 55A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Mar 2026 | $1,965,000 | 72G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Jan 2026 | $1,465,000 | 70F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Jan 2026 | $1,360,000 | 71B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Dec 2025 | $1,455,000 | 68E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Oct 2025 | $1,460,000 | 69F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Oct 2025 | $3,215,000 | 72D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Sep 2025 | $1,385,000 | 56E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Sep 2025 | $1,450,000 | 69B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Aug 2025 | $2,285,000 | 73A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jun 2025 | $1,100,000 | 69C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jun 2025 | $1,150,623 | 70C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jun 2025 | $1,366,200 | 70B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 May 2025 | $1,692,841 | 68A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Apr 2025 | $1,717,000 | 56D | BULK SALE OF CONDOMINIUMS | DEED |
| 15 Apr 2025 | $3,725,000 | 56C | BULK SALE OF CONDOMINIUMS | DEED |
| 1 Apr 2025 | $1,065,000 | 57B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Mar 2024 | $913,258 | 72A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Mar 2024 | $1,474,621 | 54H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Mar 2024 | $1,325,000 | 54F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Feb 2024 | $1,089,528 | 55G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Feb 2024 | $3,515,000 | 57F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Feb 2024 | $980,000 | 55E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Feb 2024 | $1,350,000 | 55F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Feb 2024 | $1,465,000 | 57D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 Jan 2024 | $1,495,000 | 55D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Jan 2024 | $1,350,000 | 53H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jan 2024 | $1,470,000 | 57E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Jan 2024 | $1,092,778 | 54G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Jan 2024 | $1,390,000 | 54D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 46 transfers are recorded against this building since 2003. The 40 most recent are printed here; the yearly summary above counts all of them. | ||||
- DEED
- DEED. Conveys real property: a condominium apartment, or an entire building and the land under it.
By year
| Year | Transfers | Median recorded | Lowest | Highest |
|---|---|---|---|---|
| 2026 | 14 | $1,991,944 | $954,000 | $3,555,000 |
| 2025 | 13 | $1,455,000 | $1,065,000 | $3,725,000 |
| 2024 | 15 | $1,350,000 | $913,258 | $3,515,000 |
| 2023 | 4 | $1,002,082 | $894,219 | $1,375,000 |
The building on the lot
Section through the lot
Assessment
Assessed value is the figure the Department of Finance uses to levy property tax. For a class two building it is derived from an income approach and it is capped in how fast it can rise. It is not a market valuation and the two figures routinely differ by a wide margin. What the assessment does and does not tell you.
Classification and location
The Department of Finance building classification list does not publish a description for code RM. On this site that code appears almost only on condominium billing lots.
Other buildings in Downtown Brooklyn-DUMBO-Boerum Hill
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 175 ADAMS STREET | D4 | 1,022 | 1950 | 928 | $563k |
| 100 WILLOUGHBY STREET | RM | 826 | 2014 | 0 | - |
| 350 LIVINGSTON STREET | D7 | 750 | 2014 | 1 | - |
| 85 JAY STREET | RM | 727 | 2018 | 328 | $1.88m |
| 33 BOND STREET | RM | 714 | 2015 | 0 | - |
| 7 DEKALB AVENUE | RM | 690 | 2011 | 0 | - |
| 343 GOLD STREET | D7 | 631 | 2011 | 0 | - |
| MYRTLE AVENUE | D1 | 542 | 1939 | 0 | - |
| 111 LAWRENCE STREET | D7 | 492 | 2009 | 0 | - |
| 90 SANDS STREET | D9 | 491 | 1992 | 0 | - |
| 11 HOYT STREET | RM | 480 | 2018 | 599 | $1.42m |
| TILLARY STREET | D6 | 465 | 2023 | 1 | - |
Every building on file in Downtown Brooklyn-DUMBO-Boerum Hill