Kings  »  11235  »  Nostrand Ave  »  3901 Nostrand Ave

Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 - Property report

Also known as: 3901 Nostrand Ave

Property image for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235
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Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Year built

1961

Lot sq. ft.

66,400

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Building name
Sea Isle
Primary address
Sea Isle - 3901 Nostrand Avenue
ZIP code
11235
Neighborhood
Sheepshead Bay
Borough
Brooklyn
Block & lot
07475-0001

Owner

Find out who owns Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235. Uncover corporate and individual owners with a free account.

Building
Property type
Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sq. ft.
221,000
Building dimensions
62.67 ft x 640 ft
Buildings on lot
1
Stories
6
Year built
1961
Sales
Sale date
12/23/2021
Sale price
$195,000
Tax
Tax year
2026-2027
Property tax
$797,912
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Residential units
243
Residential sq. ft.
Commercial units
10
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
90 ft x 760 ft
Lot sq. ft.
66,400

Area overview

Walk score
90 /100.  Very Walkable
Transit score
71 /100.  Excellent Transit
Bike score
65 /100.  Bikeable
School district
22
Community district
15
Closest police station
1.12 Miles
Closest fire station
0.90 Miles

View more such as transportation, nearby schools and risk designations.

Units for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 1
Unit 1A 02/15/2024 850
Unit 1B 10/02/2025
Unit 1BL
Unit 1C 11/13/2008 700
Unit 1CL
Unit 1DR 08/04/2008
Unit 1EL 06/13/2023
Unit 1F 11/10/2022 750
Unit 1G 09/02/2020 950
Unit 1GL 10/20/2008
Unit 1GR 09/30/2004
Unit 1H 03/22/2006 950
Unit 1J 10/16/2013
Unit 1KL
Unit 1L 05/05/2021 1,250
Unit 1M 02/17/2021 900
Unit 1N 05/22/2014 700
Unit 1NL
Unit 1O 10/24/2017 760
Unit 1P
Unit 1PL 11/09/2006
Unit 1PR
Unit 1R 03/04/2020
Unit 1RL
Unit 1S
Unit 1T 09/15/2022 550
Unit 1U 06/13/2011 525
Unit 21
Unit 2A 02/28/2012
Unit 2AL
Unit 2AR
Unit 2B 10/08/2024 1,100
Unit 2CR 10/03/2006 850
Unit 2D 08/29/2022 850
Unit 2EL
Unit 2FR 11/30/2011
Unit 2G 900
Unit 2GL 05/09/2018
Unit 2H 09/04/2024 1,200
Unit 2HR
Unit 2IR
Unit 2K 06/05/2019 550
Unit 2LR
Unit 2M
Unit 2N 03/09/2022 800
Unit 2NL
Unit 2O
Unit 2OR
Unit 2P 10/12/2004
Unit 2PL
Unit 2PR 10/10/2018
Unit 2R 09/14/2017 1,200
Unit 2RL
Unit 2RR 05/23/2011
Unit 2S 08/02/2016 750
Unit 2SL
Unit 2T 10/29/2024
Unit 2U 11/19/2018 600
Unit 2UL
Unit 30
Unit 3A 09/29/2016 800
Unit 3AL
Unit 3AR 02/25/2008
Unit 3B 02/26/2014 1,050
Unit 3BR 11/04/2008
Unit 3C
Unit 3D 09/09/2021 760
Unit 3E 12/14/2021 700
Unit 3ER 10/01/2007
Unit 3F 06/21/2022 900
Unit 3FL 03/22/2005
Unit 3G 12/13/2021
Unit 3GR
Unit 3H 04/18/2012 1,250
Unit 3HL
Unit 3HR 12/14/2010
Unit 3J 07/14/2026 500
Unit 3L
Unit 3LL
Unit 3M 800
Unit 3ML 02/19/2015
Unit 3N 01/29/2015 750
Unit 3NR
Unit 3OL 12/03/2025
Unit 3P 07/23/2018
Unit 3R 11/12/2009
Unit 3RL 06/04/2015
Unit 3RR
Unit 3S 05/07/2024 800
Unit 3SR 02/02/2012
Unit 3T 10/11/2011 519
Unit 3UL
Unit 3UR
Unit 40 10/31/2019
Unit 40L
Unit 4A 08/22/2017 925
Unit 4AR 07/25/2013
Unit 4B 05/26/2026 950
Unit 4BL 09/13/2006
Unit 4BR
Unit 4C 04/29/2024 700
Unit 4CL 08/01/2006
Unit 4D 05/11/2016 850
Unit 4DL 01/18/2011
Unit 4DR
Unit 4E 11/23/2016 850
Unit 4EL
Unit 4F 04/28/2022 800
Unit 4FL 08/02/2006
Unit 4G
Unit 4GR
Unit 4H 950
Unit 4HL
Unit 4J 12/01/2010 550
Unit 4K 08/02/2016
Unit 4LL 11/25/2014 900
Unit 4LR
Unit 4M 05/21/2024
Unit 4ML
Unit 4MR 10/01/2007
Unit 4N 12/22/2010 800
Unit 4NL
Unit 4O 03/01/2010 900
Unit 4OR 02/27/2013
Unit 4P 1,150
Unit 4PL 01/05/2005
Unit 4PR
Unit 4RR
Unit 4S 04/22/2021 800
Unit 4SL
Unit 4SR 11/02/2006
Unit 4T 07/08/2026 520
Unit 4UL 05/19/2014
Unit 5AR
Unit 5B 11/17/2022 1,050
Unit 5BR 07/23/2009
Unit 5CL
Unit 5CR 01/12/2016
Unit 5DL
Unit 5DR
Unit 5E 03/26/2009 780
Unit 5F 12/15/2016 800
Unit 5FR 05/12/2009
Unit 5G 01/10/2023 900
Unit 5GR
Unit 5H 04/01/2025 1,200
Unit 5HR
Unit 5J 12/27/2018 550
Unit 5K 07/17/2012 650
Unit 5KR
Unit 5L 05/05/2015 1,100
Unit 5LL 02/11/2010
Unit 5M 06/04/2025 925
Unit 5N 04/16/2025 850
Unit 5NL 10/10/2019
Unit 5O 03/05/2025 850
Unit 5P 01/20/2022 1,480
Unit 5PL
Unit 5R 06/22/2023
Unit 5RL
Unit 5RR
Unit 5S 06/21/2022 700
Unit 5T 09/29/2016
Unit 5TL 02/25/2005
Unit 5U 08/11/2017 520
Unit 6B 08/29/2006
Unit 6BL
Unit 6C 06/11/2025 800
Unit 6CL 07/07/2008
Unit 6D 11/09/2021
Unit 6DL
Unit 6DR 12/30/2004
Unit 6E 01/04/2024 900
Unit 6ER 05/18/2006
Unit 6FR
Unit 6G 07/20/2023
Unit 6GR
Unit 6H 11/21/2024 1,100
Unit 6HL
Unit 6HR 12/06/2007
Unit 6J 03/12/2021
Unit 6JL
Unit 6K 12/05/2024
Unit 6KL 10/16/2008
Unit 6L 07/31/2019
Unit 6LL 03/15/2007
Unit 6LR 11/18/2009
Unit 6M 07/05/2018 925
Unit 6ML
Unit 6MR
Unit 6N 05/25/2021
Unit 6NL 06/11/2008
Unit 6NR
Unit 6OR
Unit 6P 09/03/2024 1,500
Unit 6R 06/02/2004
Unit 6RL
Unit 6RR
Unit 6S 05/28/2014 750
Unit 6T 12/12/2023 550
Unit 6TR
Unit 6U 12/23/2021 550
Unit 8K
Unit D6E
Unit GROUND 02/08/2023
Unit GROUND
Unit L1B
Unit L1D
Unit L2 05/30/2018
Unit L3A
Unit L3C
Unit L3D
Unit L3U
Unit L40
Unit L4C
Unit L4F
Unit L4H 07/13/2018
Unit L4M
Unit L4P
Unit L5 05/16/2007
Unit L6 06/13/2019 550
Unit L6D
Unit L6H 12/13/2011
Unit R1B
Unit R1D
Unit R1G
Unit R2H
Unit R2L
Unit R3L
Unit R4H
Unit R5G
Unit R6E
Unit R6N
Ownership

Ownership information for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
10/16/2025 - R UCC3 Continuation
(2025101500727001)		 XXX XXXX XXXXXX XXX XXXXXX XXXXXXXX XXXX
04/15/2024 - R UCC3 Amendment
(2024041500332001)		 XXX XXXX XXXXXX XXX XXXXXX XXXXXXXX XXXX
01/05/2021 - R Initial UCC1
(2020081200365004)		 XXX XXXX XXXXXX XXX XXXXXX XXXXXXXX XXXX
08/13/2020 - R UCC3 Termination
(2020081200440001)		 XXX XXXX XXXXXX XXX XXXXXXX XXXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX
01/05/2021 - R
08/06/2020 - D		 Agreement
(2020081200365003)		 XXX XXXX XXXXXX XXX XXXXXX XXXXXXXX XXXX
01/05/2021 - R
08/06/2020 - D		 Mortgage
(2020081200365002)		 XXX XXXX XXXXXX XXX XXXXXX XXXXXXXX XXXX
01/05/2021 - R
08/06/2020 - D		 Assignment, Mortgage
(2020081200365001)		 XXXXXXX XXXX XXXXXX XXXXXXXX XXXX
04/30/2020 - R UCC3 Assignment
(2020043000391001)		 XXXXXX XXXXXXX XXXXXX XXXXXXXXX XXX
01/19/2012 - R Initial UCC1
(2012010600217001)		 XXX XXXX XXXXXX XXX XXXXXXX XXXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX
01/25/2012 - R
01/04/2012 - D		 Agreement
(2012011200663003)		 XXX XXXX XXXXXX XXX XXXXXXX XXXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$797,912
Municipal exemptions
Recent tax assessments
Market value
$18,995,000
Assessed value
$8,547,750

More about New York City Property Taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $18,120,000 $8,154,000 $7,420,943 12.439% $956,532 $738,382 +2.77%
2024/25 $17,928,000 $8,067,600 $7,218,819 12.5% $936,056 $718,515 -3.89%
2023/24 $17,753,000 $7,988,850 $6,969,047 12.502% $904,228 $747,569 +17.28%
2022/23 $17,301,000 $7,785,450 $6,552,651 12.267% $852,135 $637,405 +11.01%
2021/22 $14,340,000 $6,453,000 $6,052,995 12.235% $789,525 $574,175 -21.39%
2020/21 $15,883,000 $7,147,350 $5,954,282 12.267% $775,338 $730,412 +7.56%
2019/20 $15,086,000 $6,788,700 $5,444,485 12.473% $723,799 $679,091 +10.40%
2018/19 $14,574,000 $6,558,300 $4,877,216 12.612% $662,399 $615,114 +9.89%
2017/18 $13,995,000 $6,297,750 $4,400,961 12.719% $603,823 $559,758 +8.46%
2016/17 $10,690,000 $4,810,500 $4,003,203 12.892% $569,222 $516,093 +2.88%
Permits

Permit information for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
05/27/2026 Alteration
05/25/2026 Alteration
05/25/2026 Alteration
05/20/2026 Alteration
04/20/2026 Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
11/14/2016 Acc1-(other BLDGS types) - elevator affirmation of correction
11/14/2016 Acc1-(other BLDGS types) - elevator affirmation of correction
11/14/2016 Acc1-(other BLDGS types) - elevator affirmation of correction

*Most recent DOB violations on record for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% Y-o-Y

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
2

Subway & traffic

Closest station
15th St & Sheepshead Bay Rd at SE Corner
Station lines
B-Q
Distance (miles)
0.792
View subway map

Access the detailed traffic volume map for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Neighbors for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

2604 Haring St, Brooklyn 2623 E 28th St, Brooklyn 2606 Haring St, Brooklyn 2801 Voorhies Ave, Brooklyn 2625 E 28th St, Brooklyn 2608 Haring St, Brooklyn 2610 Haring St, Brooklyn 2614 Haring St, Brooklyn 2624 Haring St, Brooklyn 2620 Haring St, Brooklyn 3002 Avenue M, Brooklyn 2638 E 29th St, Brooklyn 2618 Haring St, Brooklyn 2626 Haring St, Brooklyn 2627 E 28th St, Brooklyn 2629 E 28th St, Brooklyn 2616 Haring St, Brooklyn 2621 E 28th St, Brooklyn 2617 E 28th St, Brooklyn 2619 E 28th St, Brooklyn

Nearby ZIP codes for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY

11203, New York City, NY 11204, New York City, NY 11210, New York City, NY 11212, New York City, NY 11213, New York City, NY 11214, New York City, NY 11215, New York City, NY 11218, New York City, NY 11219, New York City, NY 11223, New York City, NY 11224, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11229, New York City, NY 11230, New York City, NY 11234, New York City, NY 11236, New York City, NY 11697, New York City, NY

Frequently asked questions

What is the year built for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235?

The development at Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 was built in 1961.

What is the total square footage of Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235?

Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 has a total of 221,000 square feet.

What is the assessed value of Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235?

Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 is currently assessed at $8,547,750.

What are the property taxes for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235?

The property taxes for Sea Isle - 3901 Nostrand Avenue, Brooklyn, NY 11235 total $978,571.

How many residential units does this building have?

This building has 243 residential unit(s).

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