1 unit for sale in this building

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CO_OP in Lenox Hill

840 Park Avenue, #5B

$4,250,000

4 beds

3.5 baths

Listing by Brown Harris Stevens

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840 Park Avenue

840 Park Avenue, New York, NY 10075

18 units

13 stories

1912 built

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About

840 Park Avenue is an extremely attractive prewar, light colored house built in 1912. It was designed by George and Edward Blum, and converted to a cooperative in 1953. The building has a symmetrical placement of balconies and an arched entrance. Aesthetically pleasing, it has a rusticated limestone base and some attractive wrought-iron balconies. The building has only 12 stories.Close to Lenox Hill Hospital, boutiques shopping and art galleries along Madison Avenue and steps from the 77th Street subway, make this building one of the most conveniently located on the Upper Eastside.

Facts

Development status: Completed
District: Community District 108City Council District 4Police Precinct 19
Building class: D4
Documents and permits: View documents and permits

Available units

Prices shown are base rent only and don't include any fees. Visit each listing to see a complete cost breakdown.

Unavailable sales

			Status				Floor plan
10/28/25	#SR7	$175,000	Recorded closing	-	- baths	- ft²	-
04/21/25	#9B	$3,995,000	Sold (can't find government record)	3 beds	2.5 baths	- ft²
12/09/24	#9/10A	$6,300,000	Sold (asking: $6,995,000; -9.94%)	4 beds	4+ baths	- ft²
10/02/24	#3/4A	$9,115,000	Sold (asking: $9,750,000; -6.51%)	4 beds	4.5 baths	- ft²
12/12/22	#12B	$0	Recorded closing (non-market sale)	3 beds	2 baths	- ft²	-
06/10/21	#5/6A	$8,330,000	Sold (asking: $8,950,000; -6.93%)	4 beds	4.5 baths	- ft²
02/03/21	#11A	$2,999,000	Sold (asking: $3,395,000; -11.66%)	2 beds	2.5 baths	- ft²
12/20/19	#10B	$3,950,000	No longer available on StreetEasy	3 beds	2.5 baths	- ft²
07/16/19	#1/2A+	$8,500,000	Recorded closing	-	- baths	- ft²	-
09/23/18	#1B	$3,000,000	No longer available on StreetEasy	2 beds	2 baths	2,200 ft²
08/07/18	#8B	$3,800,000	Sold (asking: $3,995,000; -4.88%)	3 beds	2.5 baths	2,000 ft²
03/28/18	#1A	$3,000,000	No longer available on StreetEasy	3 beds	1.5 baths	- ft²	-
01/20/17	#3	$225,000	Recorded closing	-	- baths	- ft²	-
03/22/13	#MAIS/DUPLX	$8,850,000	Sold (asking: $9,450,000; -6.35%)	4 beds	4.5 baths	- ft²
08/10/10	#34A	$9,250,000	Sold (asking: $9,250,000; 0%)	5 beds	4 baths	- ft²
07/07/10		$225,000	Recorded closing	4 beds	4.5 baths	64,827 ft²	-
05/18/09	#56A	$10,750,000	Sold (asking: $12,950,000; -16.99%)	4 beds	4.5 baths	- ft²
03/05/08	#12A+	$8,300,000	Recorded closing	-	- baths	- ft²	-
02/14/08	#MAISONETTE	$8,750,000	No longer available on StreetEasy	4 beds	5 baths	- ft²