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CO_OP in Park Slope

420 12th Street, #N3R

$1,950,000

2 beds

1.5 baths

Listing by Corcoran

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1 of 3

Ansonia Court

420 12th Street, Brooklyn, NY 11215

70 units

4 stories

1881 built

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About

Built in 1881, this 70 unit co-op, has 4 floors and measures 200 ft x 200 ft from 12th Street to 13th Street along 7th Avenue. It has an open, central courtyard and was originally the Ansonia Clock Company factory, designed by architect Samuel Curtiss Jr in the German Romanesque Revival style. This pet friendly building was converted to co-ops in 1982 and is now called Ansonia Court. These loft units have exposed brick, high ceilings and over-sized windows.

Facts

Development status: Completed
District: Community District 306City Council District 39Police Precinct 78
Building class: C6
Documents and permits: View documents and permits

Available units

#N3R

$1,950,000

Resale

In contract

2 beds

1.5 baths

- ft²

Listing by Corcoran

Unavailable sales

			Status				Floor plan
07/31/25	#J4L	$2,495,000	Sold (asking: $2,495,000; 0%)	3 beds	2 baths	- ft²
07/24/25	#P3R	$995,000	Sold (asking: $1,050,000; -5.24%)	1 bed	1 bath	- ft²
06/27/25	#E1L	$1,995,000	Sold (asking: $1,995,000; 0%)	2 beds	1.5 baths	- ft²
01/24/25	#F1L	$2,570,000	Sold (asking: $2,550,000; 0.78%)	3 beds	2.5 baths	- ft²
01/23/25	#D3L	$2,132,000	Sold (asking: $1,995,000; 6.87%)	3 beds	2 baths	- ft²
11/14/24	#P2L	$1,625,000	Sold (asking: $1,495,000; 8.70%)	2 beds	1 bath	- ft²
02/06/24	#H1L	$1,885,000	Sold (asking: $1,795,000; 5.01%)	2 beds	1.5 baths	- ft²
08/17/23	#C3L	$1,700,000	Sold (asking: $1,595,000; 6.58%)	2 beds	2 baths	- ft²
06/20/23	#J1R	$2,150,000	Sold (asking: $2,200,000; -2.27%)	3 beds	1.5 baths	- ft²
01/05/23	#L1R	$1,995,000	Sold (asking: $1,995,000; 0%)	3 beds	1.5 baths	- ft²
10/17/22	#P1R	$1,100,000	No longer available on StreetEasy	1 bed	1 bath	- ft²	-
08/10/22	#K1R	$2,550,000	Sold (asking: $2,150,000; 18.60%)	3 beds	2.5 baths	- ft²
06/16/22	#E1R	$0	Recorded closing (non-market sale)	-	- baths	- ft²	-
05/10/22	#K1L	$0	Recorded closing (non-market sale)	2 beds	1.5 baths	1,200 ft²	-
12/13/21	#G1L	$1,120,000	Sold (asking: $1,095,000; 2.28%)	1 bed	1 bath	- ft²
09/08/21	#C1L	$1,600,000	Sold (asking: $1,550,000; 3.23%)	2 beds	2 baths	- ft²
08/19/21	#N1R	$1,775,000	Sold (asking: $1,699,000; 4.47%)	2 beds	1.5 baths	- ft²
01/05/21	#B2L	$1,649,000	Sold (asking: $1,695,000; -2.71%)	2 beds	2 baths	- ft²
11/30/20	#B1R	$1,637,500	Sold (asking: $1,699,000; -3.62%)	2 beds	1.5 baths	- ft²
10/28/20	#A3L	$1,400,000	Sold (asking: $1,499,000; -6.60%)	3 beds	2 baths	- ft²
08/09/20	#F3R	$2,075,000	Sold (asking: $2,100,000; -1.19%)	3 beds	2.5 baths	- ft²
06/20/20	#B3R	$2,022,500	Sold (asking: $1,995,000; 1.38%)	3 beds	2.5 baths	- ft²
12/04/19	#P3L	$1,240,000	Sold (asking: $1,250,000; -0.80%)	2 beds	1 bath	- ft²
09/14/19	#B1L	$1,737,500	Sold (asking: $1,775,000; -2.11%)	2 beds	2 baths	1,406 ft²
08/09/19	#C4L	$1,350,000	Sold (asking: $1,350,000; 0%)	2 beds	2 baths	- ft²
08/17/18	#L3L	$1,837,500	Sold (asking: $1,895,000; -3.03%)	3 beds	1.5 baths	- ft²
09/09/16	#3L	$0	Recorded closing (non-market sale)	-	- baths	- ft²	-
07/21/16	#M1R	$1,650,000	Sold (asking: $1,600,000; 3.13%)	2 beds	2 baths	- ft²
07/01/16	#E3R	$494,825	Recorded closing	-	- baths	- ft²	-
01/07/15	#J2L	$1,650,000	Sold (asking: $1,550,000; 6.45%)	2 beds	2 baths	- ft²
08/18/14	#BIR	$1,525,000	Recorded closing	-	- baths	- ft²	-
03/07/14	#H1R	$1,625,000	Sold (asking: $1,599,000; 1.63%)	3 beds	2.5 baths	- ft²
09/24/13	#N3L	$1,592,000	Recorded closing	-	- baths	- ft²	-
08/14/13	#HIL	$1,100,000	Recorded closing	-	- baths	- ft²	-
07/23/13	#H3L	$1,135,000	Sold (asking: $1,075,000; 5.58%)	2 beds	1.5 baths	- ft²
07/19/13	#D3R	$1,575,000	Sold (asking: $1,400,000; 12.50%)	3 beds	2.5 baths	- ft²
06/13/13	#70	$663,000	Recorded closing	-	- baths	109,380 ft²	-
12/13/12	#A3R	$900,000	Sold (asking: $895,000; 0.56%)	2 beds	1.5 baths	1,200 ft²
04/13/11	#G1R	$812,500	Sold (asking: $839,000; -3.16%)	Studio	2 baths	1,050 ft²
07/19/10	#E4R	$910,000	Sold (asking: $949,000; -4.11%)	2 beds	2 baths	- ft²	-
06/29/10	#C3R	$510,500	Sold (asking: $499,000; 2.30%)	1 bed	1 bath	750 ft²
09/17/09	#3DL	$740,000	Recorded closing	-	- baths	- ft²	-
07/15/09	#E3L	$799,000	No longer available on StreetEasy	2 beds	1.5 baths	1,200 ft²
11/20/08	#G4R	$775,000	Sold (asking: $800,000; -3.13%)	2 beds	2 baths	1,050 ft²
01/18/08	#D3	$1,295,000	Sold (can't find government record)	3 beds	2.5 baths	1,650 ft²	-
10/31/07	#B3	$899,000	No longer available on StreetEasy	2 beds	2 baths	1,200 ft²	-
02/16/07	#K1	$929,000	Sold (can't find government record)	2 beds	2 baths	1,200 ft²	-
11/02/05	#M4R	$965,000	Sold (asking: $989,000; -2.43%)	2 beds	2 baths	1,500 ft²	-
02/16/05	#C3	$399,000	Recorded closing	-	- baths	- ft²	-
07/22/04	#EIL	$725,000	Recorded closing	-	- baths	- ft²	-
06/24/04	#PIR	$382,000	Recorded closing	-	- baths	- ft²	-

Unavailable rentals

						Floor plan
11/06/25	#C4L	$6,500	2 beds	2 baths	- ft²
09/07/25	#E4R	$7,995	3 beds	2 baths	1,398 ft²
03/25/24	#G1R	$5,950	2 beds	2 baths	1,400 ft²
12/10/23	#K1L	$5,500	2 beds	1.5 baths	1,200 ft²	-
09/28/23	#P1R	$3,850	1 bed	1 bath	- ft²
07/26/20	#P4L	$3,750	2 beds	1 bath	- ft²
08/05/17	#J4L	$5,300	2 beds	2 baths	1,480 ft²	-
06/02/17	#4	$2,850	2 beds	1 bath	- ft²	-
09/10/13	#D3L	$4,750	2 beds	2 baths	1,200 ft²
01/17/12	#N1R	$4,500	2 beds	1.5 baths	1,200 ft²