Kings  »  11238  »  Dean St  »  634 Dean St

634 Dean Street, Brooklyn, NY 11238 - Property report

Also known as: 634 Dean St

Property image for 634 Dean Street, Brooklyn, NY 11238
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Property type

Office with Commercial - 1 to 6 Stories (O5)

Year built

1930

Lot sq. ft.

3,300

Sale price

$2,650,000

General information

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Address
Primary address
634 Dean Street
ZIP code
11238
Neighborhood
Prospect Heights
Borough
Brooklyn
Block & lot
01137-0035

Owner

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Building
Property type
Office with Commercial - 1 to 6 Stories (O5)
Building sq. ft.
6,540
Building dimensions
30 ft x 110 ft
Buildings on lot
1
Stories
2
Year built
1930
Last altered
2015
Building material
Sales
Sale date
06/26/2014
Sale price
$2,650,000
Tax
Tax year
2026-2027
Property tax
$40,155
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
0
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
30 ft x 110 ft
Lot sq. ft.
3,300

Area overview

Walk score
97 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
92 /100.  Biker's Paradise
School district
13
Community district
8
Closest police station
0.24 Miles
Closest fire station
0.23 Miles

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

Ownership

Ownership information for 634 Dean Street, Brooklyn, NY

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

Sales history for 634 Dean Street, Brooklyn, NY 11238

Sale date Sale price Buyer name Seller name
06/26/2014 $2,650,000 XXXXXXXX XXXX, XXX X X X X XXXX.

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
11/19/2025 - R UCC3 Termination
(2025111300417006)		 XXXXXXXX XXXX XXX XXXXXXXX XXXX X X
11/13/2025 - R Initial UCC1
(2025111200871001)		 XXXXXXXX XXXX XXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/19/2025 - R
11/12/2025 - D		 Termination of Assign of L&R
(2025111300417005)		 XXXXXXXX XXXX X X XXXXXXXX XXXX XXX
11/19/2025 - R
11/12/2025 - D		 Assignment of Leases and Rents
(2025111300417004)		 XXXXXXXX XXXX XXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/19/2025 - R
11/12/2025 - D		 Agreement
(2025111300417003)		 XXXXXXXX XXXX XXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/19/2025 - R
11/12/2025 - D		 Mortgage
(2025111300417002)		 XXXXXXXX XXXX XXX XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/19/2025 - R
11/06/2025 - D		 Assignment, Mortgage
(2025111300417001)		 XXXXXXXX XXXX X X XXXXXXX XXXX XXXXXXXX XXXXXXXXXXX
01/22/2024 - R
11/20/2023 - D		 Asgn of Asgn of L&R
(2024011800122030)		 XXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXXX XXXXXXXX XXXX X X
01/22/2024 - R
11/20/2023 - D		 Assignment, Mortgage
(2024011800122029)		 XXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXXX XXXXXXXX XXXX X X
01/21/2021 - R UCC3 Termination
(2021011500908007)		 XXXXXXXX XXXX XXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 634 Dean Street, 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
$40,155
Municipal exemptions
Recent tax assessments
Market value
$1,930,000
Assessed value
$868,500

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 $1,895,000 $852,750 $696,420 10.848% $75,548 $36,461 +12.13%
2024/25 $1,836,000 $826,200 $648,810 10.762% $69,825 $32,518 +14.25%
2023/24 $1,654,000 $744,300 $592,290 10.592% $62,735 $28,461 -9.77%
2022/23 $1,322,000 $594,900 $536,670 10.646% $57,134 $31,544 +29.77%
2021/22 $1,031,000 $463,950 $463,950 10.755% $49,898 $24,308 -49.38%
2020/21 $1,366,000 $614,700 $449,010 10.694% $48,017 $48,017 +19.22%
2019/20 $1,208,000 $543,600 $382,222 10.537% $40,275 $40,275 +16.21%
2018/19 $1,036,000 $466,200 $329,639 10.514% $34,658 $34,658 +14.97%
2017/18 $728,000 $327,600 $286,708 10.514% $30,144 $30,144 +64.92%
2016/17 $454,000 $204,300 $172,865 10.574% $18,279 $18,279 +6.85%
Permits

Permit information for 634 Dean Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
04/13/2016 Alteration type 2
05/29/2015 Sign
04/08/2015 Alteration type 3
03/27/2015 Alteration type 3
12/15/2014 Alteration type 1

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
01/15/2021 E-elevator elevatorrequired
01/08/2020 E-elevator elevatorrequired
09/06/2019 Acc1-(other BLDGS types) - elevator affirmation of correction elevatorrequired

*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
-

Subway & traffic

Closest station
Carlton Ave & Park Pl at SE Corner
Station lines
B-Q
Distance (miles)
0.25
View subway map

Access the detailed traffic volume map for 634 Dean Street, Brooklyn, NY 11238 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 634 Dean Street, Brooklyn, NY

552 Vanderbilt Ave, Brooklyn 606 Dean St, Brooklyn 648 Dean St, Brooklyn 658 Dean St, Brooklyn 555 Carlton Ave, Brooklyn 557 Carlton Ave, Brooklyn 650 Dean St, Brooklyn 556 Vanderbilt Ave, Brooklyn 610 Dean St, Brooklyn 588 Dean St, Brooklyn 638 Dean St, Brooklyn 558 Vanderbilt Ave, Brooklyn 584 Dean St, Brooklyn 554 Vanderbilt Ave, Brooklyn 656 Dean St, Brooklyn 594 Dean St, Brooklyn 592 Dean St, Brooklyn 590 Dean St, Brooklyn 652 Dean St, Brooklyn 586 Dean St, Brooklyn

Nearby ZIP codes for 634 Dean Street, Brooklyn, NY

10002, New York City, NY 10038, New York City, NY 11201, New York City, NY 11203, New York City, NY 11205, New York City, NY 11206, New York City, NY 11211, New York City, NY 11212, New York City, NY 11213, New York City, NY 11215, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11221, New York City, NY 11225, New York City, NY 11226, New York City, NY 11231, New York City, NY 11232, New York City, NY 11233, New York City, NY 11237, New York City, NY

Frequently asked questions

What is the year built for 634 Dean Street, Brooklyn, NY 11238?

The development at 634 Dean Street, Brooklyn, NY 11238 was built in 1930.

What is the market value of 634 Dean Street, Brooklyn, NY 11238?

The current market value of 634 Dean Street, Brooklyn, NY 11238 is $1,930,000.

What is the total square footage of 634 Dean Street, Brooklyn, NY 11238?

634 Dean Street, Brooklyn, NY 11238 has a total of 6,540 square feet.

What is the price per square foot for this property?

$405 per square foot is the price for 634 Dean Street, Brooklyn, NY 11238.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 2.

Disclaimer

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