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Brooklyn / Kensington / 11218

811 CORTELYOU ROAD

Boro3
Block5377
Lot43
BBL3053770043
Class D4
Residential units
84
Units in total
84
Storeys
6
Year built
1941
Last alteration on file
-
Recorded transfers
125 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.

RecordedConsiderationUnitWhat transferredInstrument
30 Jun 2026$245,0001ASINGLE RESIDENTIAL COOP UNITRPTT&RET
8 Jun 2026$450,0001JSINGLE RESIDENTIAL COOP UNITRPTT&RET
5 Feb 2026$650,0006KSINGLE RESIDENTIAL COOP UNITRPTT&RET
8 Dec 2025$479,0002LSINGLE RESIDENTIAL COOP UNITRPTT&RET
14 Oct 2025$565,0002-OSINGLE RESIDENTIAL COOP UNITRPTT&RET
30 Jun 2025$400,0003GSINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Jun 2025$409,0003JSINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Apr 2025$425,0004FSINGLE RESIDENTIAL COOP UNITRPTT&RET
28 Jan 2025$225,0001OSINGLE RESIDENTIAL COOP UNITRPTT&RET
21 Jun 2024$429,0006JSINGLE RESIDENTIAL COOP UNITRPTT&RET
21 Feb 2024$525,0003ESINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Sep 2023$725,0006HSINGLE RESIDENTIAL COOP UNITRPTT&RET
6 Sep 2023$750,0003MSINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Jul 2023$485,0002ESINGLE RESIDENTIAL COOP UNITRPTT&RET
25 Apr 2023$489,0003BSINGLE RESIDENTIAL COOP UNITRPTT&RET
23 Jan 2023$560,0004KSINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Jan 2023$535,0002KSINGLE RESIDENTIAL COOP UNITRPTT&RET
12 Dec 2022$625,0002ASINGLE RESIDENTIAL COOP UNITRPTT&RET
9 Nov 2022$733,0004MSINGLE RESIDENTIAL COOP UNITRPTT&RET
3 Nov 2022$430,0002DSINGLE RESIDENTIAL COOP UNITRPTT&RET
18 Oct 2022$515,0006LSINGLE RESIDENTIAL COOP UNITRPTT&RET
19 Sep 2022$715,0005HSINGLE RESIDENTIAL COOP UNITRPTT&RET
16 Sep 2022$400,0003JSINGLE RESIDENTIAL COOP UNITRPTT&RET
14 Sep 2022$521,0006DSINGLE RESIDENTIAL COOP UNITRPTT&RET
17 Aug 2022$455,0002LSINGLE RESIDENTIAL COOP UNITRPTT&RET
19 May 2022$470,0004DSINGLE RESIDENTIAL COOP UNITRPTT&RET
11 May 2022$522,0006NSINGLE RESIDENTIAL COOP UNITRPTT&RET
3 May 2022$508,0004NSINGLE RESIDENTIAL COOP UNITRPTT&RET
26 Jan 2022$735,0004CSINGLE RESIDENTIAL COOP UNITRPTT&RET
4 Aug 2021$561,0006ASINGLE RESIDENTIAL COOP UNITRPTT&RET
6 Jan 2021$380,0003ASINGLE RESIDENTIAL COOP UNITRPTT&RET
15 Jul 2019$808,0005MSINGLE RESIDENTIAL COOP UNITRPTT&RET
25 Jan 2019$490,0005FSINGLE RESIDENTIAL COOP UNITRPTT&RET
7 Sep 2018$527,0002NSINGLE RESIDENTIAL COOP UNITRPTT&RET
10 Aug 2018$709,0005HSINGLE RESIDENTIAL COOP UNITRPTT&RET
1 Aug 2018$540,0006LSINGLE RESIDENTIAL COOP UNITRPTT&RET
24 Jul 2018$365,0005DSINGLE RESIDENTIAL COOP UNITRPTT&RET
11 Jul 2018$594,2256KSINGLE RESIDENTIAL COOP UNITRPTT&RET
28 Jun 2018$560,0006ASINGLE RESIDENTIAL COOP UNITRPTT&RET
25 Jun 2018$560,0002OSINGLE RESIDENTIAL COOP UNITRPTT&RET
125 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

YearTransfersMedian recordedLowestHighest
20263$450,000$245,000$650,000
20256$417,000$225,000$565,000
20242$477,000$429,000$525,000
20236$547,500$485,000$750,000
202212$518,000$400,000$735,000
20212$470,500$380,000$561,000
20192$649,000$490,000$808,000
20189$540,000$365,000$709,000
20174$512,500$499,000$550,500
20168$452,500$125,000$600,000
20156$438,056$121,000$665,000
20148$353,500$236,438$615,000
20139$270,000$195,000$374,600
20123$261,257$245,000$465,000
20112$212,000$205,000$219,000
20106$224,396$215,000$352,000
20092$251,403$251,403$251,403
20087$280,000$93,258$433,000
20079$243,178$175,000$276,258
20066$250,759$225,000$342,182
20059$190,000$99,000$254,257
20044$161,011$129,824$177,026
02

The building on the lot

Section through the lot

LOT 20,000 SQ FT6
Drawn from PLUTO: 6 storeys, 96,000 sq ft of building on 20,000 sq ft of lot, an average floor plate covering 80% of it. It is a diagram of recorded figures, not a picture of the building.
Lot area
20,000 sq ft
Building area
96,000 sq ft
Residential area
96,000 sq ft
Commercial area
-
Office area
-
Retail area
-
Buildings on the lot
1
Built floor area ratio
4.8
Residential FAR permitted
3
Zoning district
R7B
03

Assessment

Assessed land value
$175,500
Assessed total value
$3,098,700
Exempt value
$71,275
Assessed per residential unit
$36,889

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
Kensington
ZIP code
11218
Community district
Brooklyn 12
Council district
39
Coordinates
40.639086, -73.970328
05

Other buildings in Kensington

AddressClassRes. unitsBuiltTransfersMedian apartment, 5 yr
135 OCEAN PARKWAYD42861965347$521k
333 MCDONALD AVENUED126819600-
217 EAST 7 STREETD117419510-
303 BEVERLEY ROADD4150195685$520k
455 OCEAN PARKWAYD614719640-
370 OCEAN PARKWAYD41331961118$622k
415 BEVERLEY ROADD4130196378$520k
465 EAST 7 STREETD412519630-
515 EAST 7 STREETD41231961122$465k
70 DAHILL ROADD112219342-
280 OCEAN PARKWAYD4114194186$445k
540 OCEAN PARKWAYD4114196245$385k

Every building on file in Kensington