Brooklyn / Park Slope / 11215
228 13TH STREET
Recorded on the Digital Tax Map as AINSLEY 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 |
|---|---|---|---|---|
| 4 May 2026 | $2,300,000 | 201 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Mar 2026 | $1,590,000 | 305 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Jan 2026 | $1,495,000 | 403 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Dec 2025 | $2,332,258 | 204 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Dec 2025 | $2,240,977 | 304 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Dec 2025 | $2,357,757 | 404 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $1,141,025 | 101 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $928,775 | 102 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $1,323,190 | 202 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $1,400,150 | 205 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $2,239,683 | 301 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $1,387,039 | 402 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $2,104,495 | PH2 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Nov 2025 | $1,714,733 | 105 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Nov 2025 | $2,455,000 | 401 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Nov 2025 | $1,619,018 | 406 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Oct 2025 | $1,435,733 | 203 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Oct 2025 | $2,336,884 | PH3 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Oct 2025 | $1,495,000 | 302 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Oct 2025 | $2,205,000 | PH1 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Sep 2025 | $1,052,251 | 104 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Sep 2025 | $1,583,379 | 206 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Sep 2025 | $1,365,000 | 303 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Sep 2025 | $1,547,740 | 405 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Aug 2025 | $995,000 | 103 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Aug 2025 | $1,571,160 | PH4 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Aug 2025 | $1,465,000 | 306 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Aug 2025 | $1,695,000 | PH5 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
- 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 | 3 | $1,590,000 | $1,495,000 | $2,300,000 |
| 2025 | 25 | $1,571,160 | $928,775 | $2,455,000 |
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 RD. On this site that code appears almost only on condominium billing lots.
Other buildings in Park Slope
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 18 SIXTH AVE | RM | 858 | 2019 | 0 | - |
| 445 5TH AVENUE | RM | 754 | 1920 | 22 | $1.71m |
| 461 DEAN STREET | D8 | 363 | 2013 | 2 | - |
| 38 SIXTH AVENUE | RM | 303 | 2016 | 2 | $17.9m |
| 85 4TH AVENUE | D6 | 247 | 2025 | 0 | - |
| 128 5 AVENUE | D7 | 180 | 2023 | 0 | - |
| 341 10 STREET | D3 | 154 | 1968 | 0 | - |
| 535 4 AVENUE | D7 | 148 | 2015 | 0 | - |
| 35 4 AVENUE | D6 | 143 | 2022 | 0 | - |
| 10 PLAZA ST EAST | D4 | 134 | 1959 | 100 | $896k |
| 357 9 STREET | RM | 131 | 1920 | 0 | - |
| 343 4 AVENUE | RM | 113 | 2006 | 220 | $1.18m |