Brooklyn / Downtown Brooklyn-DUMBO-Boerum Hill / 11201
30 MAIN STREET
Recorded on the Digital Tax Map as THE SWEENEY BUILDING CONDOMINIUM.
Boro3
Block36
Lot7501
BBL3000367501
Residential units
85
Units in total
88
Storeys
11
Year built
1908
Last alteration on file
2002
Recorded transfers
210 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 |
|---|---|---|---|---|
| 8 Jun 2026 | $3,623,000 | 11F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 May 2026 | $1,825,000 | 9D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Apr 2026 | $2,050,000 | 2H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 Mar 2026 | $2,300,000 | 4G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Mar 2026 | $2,875,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Feb 2026 | $1,590,000 | 7H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Sep 2025 | $1,450,000 | 6E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Jun 2025 | $2,775,000 | 5B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 May 2025 | $1,400,000 | 3D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Apr 2025 | $3,200,000 | 8B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Mar 2025 | $2,995,000 | PHA | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Dec 2024 | $3,725,000 | PHB | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Dec 2024 | $1,516,000 | 10E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Aug 2024 | $1,950,000 | 6C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 May 2024 | $1,420,000 | 4D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 May 2024 | $10 | 2E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Jan 2024 | $2,575,000 | 5G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Oct 2023 | $2,850,000 | 2B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Sep 2023 | $5,250,000 | 11C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Aug 2023 | $1,570,000 | 3H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Jun 2023 | $1,662,500 | 5H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Feb 2023 | $2,510,000 | 3G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Oct 2022 | $2,400,000 | 2D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Oct 2022 | $2,173,000 | 6A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Sep 2022 | $1,780,000 | PHD | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Aug 2022 | $2,400,000 | 9C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Apr 2022 | $1,975,000 | 3A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Mar 2022 | $2,950,000 | 6B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Feb 2022 | $3,950,000 | 11G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jan 2022 | $3,350,000 | 11F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Nov 2021 | $1,750,000 | 9H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Sep 2021 | $1,400,000 | 3E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Aug 2021 | $3,050,000 | 8B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 May 2021 | $1,550,000 | 8E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Mar 2021 | $3,350,000 | 9F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Aug 2020 | $2,175,000 | 7C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Jun 2019 | $2,800,000 | 8F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Aug 2018 | $1,610,000 | 5H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Aug 2018 | $1,620,000 | 8H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Jul 2018 | $2,600,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 210 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 | 6 | $2,175,000 | $1,590,000 | $3,623,000 |
| 2025 | 5 | $2,775,000 | $1,400,000 | $3,200,000 |
| 2024 | 6 | $1,733,000 | $10 | $3,725,000 |
| 2023 | 5 | $2,510,000 | $1,570,000 | $5,250,000 |
| 2022 | 8 | $2,400,000 | $1,780,000 | $3,950,000 |
| 2021 | 5 | $1,750,000 | $1,400,000 | $3,350,000 |
| 2020 | 1 | $2,175,000 | - | - |
| 2019 | 1 | $2,800,000 | - | - |
| 2018 | 9 | $1,970,000 | $1,610,000 | $2,790,000 |
| 2017 | 6 | $1,770,000 | $2,000 | $2,800,000 |
| 2016 | 4 | $2,355,000 | $2,010,000 | $2,700,000 |
| 2015 | 3 | $2,800,000 | $2,350,000 | $3,200,000 |
| 2014 | 12 | $1,512,500 | $150,000 | $3,275,000 |
| 2013 | 8 | $1,737,500 | $10 | $2,650,000 |
| 2012 | 6 | $1,505,000 | $1,230,000 | $3,000,000 |
| 2011 | 7 | $1,505,000 | $999,000 | $2,800,000 |
| 2010 | 10 | $1,235,950 | $10 | $2,525,000 |
| 2009 | 5 | $1,050,000 | $845,000 | $1,750,000 |
| 2008 | 5 | $1,450,000 | $975,000 | $2,783,250 |
| 2007 | 11 | $1,252,000 | $825,000 | $1,950,000 |
| 2006 | 6 | $970,000 | $910,000 | $1,135,000 |
| 2005 | 4 | $1,159,000 | $1,100,000 | $1,880,000 |
| 2004 | 10 | $1,231,954 | $896,000 | $1,680,113 |
| 2003 | 67 | $840,056 | $405,600 | $2,443,800 |
02
The building on the lot
Section through the lot
Lot area
14,950 sq ft
Building area
157,694 sq ft
Residential area
155,747 sq ft
Commercial area
1,947 sq ft
Office area
-
Retail area
1,947 sq ft
Buildings on the lot
1
Built floor area ratio
10.55
Residential FAR permitted
6.02
Zoning district
M1-2/R8A
03
Assessment
Assessed land value
$286,006
Assessed total value
$17,589,579
Exempt value
$8,820
Assessed per residential unit
$206,936
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
RM
Neighbourhood
Downtown Brooklyn-DUMBO-Boerum Hill
ZIP code
11201
Community district
Brooklyn 2
Council district
33
Coordinates
40.703043, -73.991001
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.
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