Brooklyn / Downtown Brooklyn-DUMBO-Boerum Hill / 11217
423 ATLANTIC AVENUE
Boro3
Block178
Lot54
BBL3001780054
Residential units
59
Units in total
61
Storeys
6
Year built
1900
Last alteration on file
-
Recorded transfers
79 since 2003
01
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 Sep 2025 | $1,510,000 | 3C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Jun 2025 | $2,750,000 | 3NP | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Jun 2025 | $1,085,000 | 4N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 May 2023 | $1,355,000 | 4C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Jan 2023 | $1,835,000 | 4M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 20 Jul 2022 | $1,700,000 | 4A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 6 Jun 2022 | $1,600,000 | 5D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 May 2022 | $825,000 | 3K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 27 Apr 2022 | $1,325,000 | 2E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Feb 2022 | $1,345,000 | 4E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 3 Feb 2022 | $1,280,000 | 3C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Dec 2021 | $860,000 | 3H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Nov 2021 | $1,875,000 | 1L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 27 Oct 2021 | $999,999 | 2N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 2 Sep 2021 | $899,000 | 4K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 9 Aug 2021 | $925,000 | 3J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Jun 2021 | $200,000 | 2D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 14 May 2021 | $1,550,000 | #5C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 11 Jan 2021 | $1,450,000 | 1A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 May 2020 | $999,000 | 3B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Apr 2020 | $1,600,000 | 4L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Mar 2020 | $1,350,000 | 5D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Nov 2019 | $1,256,250 | 3D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Nov 2019 | $1,275,000 | 4C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Aug 2019 | $970,000 | 4N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 27 Jun 2019 | $1,170,000 | 1B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Jan 2019 | $1,710,000 | 5E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 May 2018 | $1,250,000 | 2E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Jun 2017 | $725,000 | 1D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Jun 2017 | $2,195,000 | 6AB | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 May 2017 | $853,000 | 2K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 2 Mar 2017 | $940,000 | 2J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 Feb 2017 | $1,780,000 | 4M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Sep 2016 | $950,000 | 4P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Jan 2016 | $780,000 | 2N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Aug 2015 | $1,825,000 | 4H | SINGLE RESIDENTIAL COOP UNIT2 lots | RPTT&RET |
| 13 Jul 2015 | $1,250,000 | 3E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 9 Jun 2015 | $1,150,000 | 2C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 18 Dec 2014 | $999,000 | 6D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Oct 2014 | $1,300,270 | 5D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 79 transfers are recorded against this building since 2003. The 40 most recent are printed here; the yearly summary above counts all of them. | ||||
- RPTT&RET
- BOTH RPTT AND RETT. A New York City Real Property Transfer Tax return filed together with the New York State return. A co-operative apartment sale conveys shares rather than real property, so this return, and not a deed, is what gets recorded.
By year
| Year | Transfers | Median recorded | Lowest | Highest |
|---|---|---|---|---|
| 2025 | 3 | $1,510,000 | $1,085,000 | $2,750,000 |
| 2023 | 2 | $1,595,000 | $1,355,000 | $1,835,000 |
| 2022 | 6 | $1,335,000 | $825,000 | $1,700,000 |
| 2021 | 8 | $962,500 | $200,000 | $1,875,000 |
| 2020 | 3 | $1,350,000 | $999,000 | $1,600,000 |
| 2019 | 5 | $1,256,250 | $970,000 | $1,710,000 |
| 2018 | 1 | $1,250,000 | - | - |
| 2017 | 5 | $940,000 | $725,000 | $2,195,000 |
| 2016 | 2 | $865,000 | $780,000 | $950,000 |
| 2015 | 3 | $1,250,000 | $1,150,000 | $1,825,000 |
| 2014 | 2 | $1,149,635 | $999,000 | $1,300,270 |
| 2013 | 6 | $780,000 | $680,000 | $1,250,000 |
| 2012 | 7 | $940,000 | $655,000 | $1,700,000 |
| 2011 | 6 | $850,500 | $220,000 | $1,250,000 |
| 2010 | 2 | $819,000 | $538,000 | $1,100,000 |
| 2009 | 1 | $1,200,000 | - | - |
| 2008 | 1 | $700,000 | - | - |
| 2007 | 5 | $800,000 | $749,000 | $1,147,500 |
| 2006 | 4 | $794,500 | $590,000 | $995,000 |
| 2005 | 3 | $599,000 | $575,000 | $1,100,000 |
| 2004 | 4 | $458,750 | $422,000 | $465,000 |
02
The building on the lot
Section through the lot
Lot area
29,745 sq ft
Building area
101,902 sq ft
Residential area
94,924 sq ft
Commercial area
6,978 sq ft
Office area
-
Retail area
6,978 sq ft
Buildings on the lot
1
Built floor area ratio
3.43
Residential FAR permitted
4
Zoning district
R7A
03
Assessment
Assessed land value
$760,500
Assessed total value
$10,838,700
Exempt value
$119,613
Assessed per residential unit
$183,707
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.
04
Classification and location
Building class
D4ELEVATOR COOPERATIVE
Neighbourhood
Downtown Brooklyn-DUMBO-Boerum Hill
ZIP code
11217
Community district
Brooklyn 2
Council district
33
Coordinates
40.686697, -73.983515
05
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 | - |
| 9 DEKALB AVENUE | RM | 541 | 2021 | 46 | $1.44m |
| 111 LAWRENCE STREET | D7 | 492 | 2009 | 0 | - |
| 90 SANDS STREET | D9 | 491 | 1992 | 0 | - |
| 11 HOYT STREET | RM | 480 | 2018 | 599 | $1.42m |
Every building on file in Downtown Brooklyn-DUMBO-Boerum Hill