New York City  »  11209  »  Gelston Ave  »  45 Gelston Ave

45 Gelston Avenue, Brooklyn, NY 11209 - Property report

Also known as: 45 Gelston Ave

Property image for 45 Gelston Avenue, Brooklyn, NY 11209
static Mapbox map

Property type

One Family Attached or Semi-Detached (A5)

Year built

1910

Lot sq. ft.

1,658

General information

Unlock this property report with a free account

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

Address
Primary address
45 Gelston Avenue
ZIP code
11209
Neighborhood
Bay Ridge
Borough
Brooklyn
Block & lot
06052-0002

Owner

Find out who owns 45 Gelston Avenue, Brooklyn, NY 11209. Uncover corporate and individual owners with a free account.

Building
Property type
One Family Attached or Semi-Detached (A5)
Building sq. ft.
2,018
Building dimensions
18.42 ft x 45 ft
Buildings on lot
1
Stories
2
Year built
1910
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Garage type
Basement Garage
Tax
Tax year
2026-2027
Property tax
$9,385
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Residential units
1
Residential sq. ft.
Lot
Frontage(s)
Gelston Avenue (narrow)
Nearest wide street
Fort Hamilton Parkway
Distance to wide street
Lot dimensions
18.42 ft x 90 ft
Lot sq. ft.
1,658

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
89 /100.  Excellent Transit
Bike score
72 /100.  Very Bikeable
School district
20
Community district
10
Closest police station
1.31 Miles
Closest fire station
0.24 Miles

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

Ownership

Ownership information for 45 Gelston Avenue, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

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

Sales history for 45 Gelston Avenue, Brooklyn, NY 11209

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
05/31/2013 - R
02/11/2013 - D		 Satisfaction of Mortgage
(2013021500860001)		 XXXXXXXX XXXXXXXXX X XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
09/01/2011 - R
08/16/2011 - D		 Satisfaction of Mortgage
(2011081601215001)		 XXXXXXXX XXXXXXXXX X XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
06/28/2010 - R
06/18/2010 - D		 Assignment, Mortgage
(2010062200509001)		 XXXXXXX XXX X X XXXXXXXX XXXXXXXXXX XXXXXXXXXXXXX XXXXXXX XXX
11/17/2008 - R
08/26/2008 - D		 Deed
(2008082800110001)		 XXXXXXXXX XXXXXXXXXXXXXX XX XXXXXXX XXXXXXXX XXXXXXXXX XXXXXXXXXXXXXXXXXXX XXXXX XXXXXXXXXX
08/14/2007 - R
07/11/2007 - D		 Release of Estate Tax Lien
(2007080601561001)		 XXXXXXXX XXXXXXX
06/18/2003 - R
04/16/2003 - D		 Satisfaction of Mortgage
(2003050802074001)		 XXXXXXXX XXXXXXXXX X XXXX XXXXXXX XXXXXXX XXXX
07/01/2003 - R
03/31/2003 - D		 Agreement
(2003041000467002)		 XXXXXXXX XXXXXXX X XXXXX XXXX XXXX
07/01/2003 - R
03/31/2003 - D		 Mortgage
(2003041000467001)		 XXXXXXXX XXXXXXX X XXXXX XXXX XXXX
10/22/1997 - R Mortgage
(3160005803616)		 XXXXXXXX XXXXXXX X XXXX XXXXXXX XXXXXXXXXXX
02/10/1993 - R Satisfaction of Mortgage
(3190001749019)		 XXXXXXXX XXXXXXXXXX XXXXX XXX XXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 45 Gelston 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
$9,385
Municipal exemptions
Recent tax assessments
Market value
$1,559,000
Assessed value
$93,540

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 $1,621,000 $97,260 $47,296 19.843% $9,385 $9,385 +0.93%
2024/25 $1,401,000 $84,060 $46,294 20.085% $9,298 $9,298 +6.00%
2023/24 $1,354,000 $81,240 $43,675 20.085% $8,772 $8,772 +4.82%
2022/23 $1,236,000 $74,160 $41,206 20.309% $8,369 $8,369 +6.36%
2021/22 $1,356,000 $81,360 $39,413 19.963% $7,868 $7,868 -5.14%
2020/21 $1,133,000 $67,980 $39,413 21.045% $8,294 $8,294 +1.58%
2019/20 $1,122,000 $67,320 $38,578 21.167% $8,166 $8,166 +7.25%
2018/19 $978,000 $58,680 $36,396 20.919% $7,614 $7,614 +8.77%
2017/18 $859,000 $51,540 $34,338 20.385% $7,000 $7,000 +6.61%
2016/17 $824,000 $49,440 $32,844 19.991% $6,566 $6,566 +2.23%
Permits

Permit information for 45 Gelston Avenue, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Bay Ridge residential market stats

Access a detailed real estate market overview of Bay Ridge so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Bay Ridge and compare it to other neighborhoods in Brooklyn.

Median sale price

$501,940

-8.7% Y-o-Y

Median price/sq. ft.

$618

-5.5% Y-o-Y

Brooklyn median sale price

$899,000

6% 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
4th Ave & 86th St at SE Corner
Station lines
R
Distance (miles)
0.223
View subway map

Access the detailed traffic volume map for 45 Gelston Avenue, Brooklyn, NY 11209 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

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 264 Bay Ridge Elementary School For The Arts 7 Yes Public K-5 387 0.21
P.S. Is 104 The Fort Hamilton School 7 No Public K-8 1,103 0.19
St Anselm Elementary School NR No Private PK-8 340 0.39
St Anselm Elementary School NR No Private PK-8 340 0.39
St Patrick School NR No Private PK-8 167 0.45
St Patrick School NR No Private PK-8 167 0.45
P.S. 185 Walter Kassenbrock 8 No Public K-5 576 0.47
P.S. 127 Mckinley Park 8 No Public K-5 589 0.47
Adelphi Academy NR No Private PK, K-12 0 0.48
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. Is 104 The Fort Hamilton School 7 Yes Public K-8 1,103 0.19
St Anselm Elementary School NR No Private PK-8 340 0.39
St Patrick School NR No Private PK-8 167 0.45
Adelphi Academy NR No Private PK, K-12 0 0.48
Poly Prep Country Day School NR No Private PK-12 1,060 0.52
Visitation Academy NR No Private PK-8 114 0.53
Madeleine Brennan School (The) 9 No Public 6-8 1,554 0.68
Jhs 259 William Mckinley 7 No Public 6-8 1,591 0.74
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Fort Hamilton High School 4 Yes Public 9-12 3,925 0.87
Adelphi Academy NR No Private PK, K-12 0 0.48
Poly Prep Country Day School NR No Private PK-12 1,060 0.52
Fontbonne Hall Academy NR No Private 9-12 439 0.70
Bay Ridge Preparatory School NR No Private K-12 375 0.78
High School of Telecommunication Arts and Technology 6 No Public 9-12 1,273 1.18
Ahrc Middle/High School NR No Private 110 1.23
New Utrecht High School 3 No Public 9-12 3,112 1.33

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 45 Gelston Avenue, Brooklyn, NY

25 Gelston Ave, Brooklyn 519 88th St, Brooklyn 47 Gelston Ave, Brooklyn 40 Gelston Ave, Brooklyn 35 Gelston Ave, Brooklyn 521 88th St, Brooklyn 36 Gelston Ave, Brooklyn 21 Gelston Ave, Brooklyn 11 Gelston Ave, Brooklyn 513 88th St, Brooklyn 515 88th St, Brooklyn 525 88th St, Brooklyn 39 Gelston Ave, Brooklyn 33 Gelston Ave, Brooklyn 12 Gelston Ave, Brooklyn 34 Gelston Ave, Brooklyn 29 Gelston Ave, Brooklyn 19 Gelston Ave, Brooklyn 37 Gelston Ave, Brooklyn 15 Gelston Ave, Brooklyn

Nearby ZIP codes for 45 Gelston Avenue, Brooklyn, NY

10004, New York City, NY 10301, New York City, NY 10304, New York City, NY 11201, New York City, NY 11204, New York City, NY 11214, New York City, NY 11215, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11223, New York City, NY 11224, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY

Frequently asked questions

What is the year built for 45 Gelston Avenue, Brooklyn, NY 11209?

The development at 45 Gelston Avenue, Brooklyn, NY 11209 was built in 1910.

What is the total square footage of 45 Gelston Avenue, Brooklyn, NY 11209?

45 Gelston Avenue, Brooklyn, NY 11209 has a total of 2,018 square feet.

What is the assessed value of 45 Gelston Avenue, Brooklyn, NY 11209?

45 Gelston Avenue, Brooklyn, NY 11209 is currently assessed at $93,540.

What are the property taxes for 45 Gelston Avenue, Brooklyn, NY 11209?

The property taxes for 45 Gelston Avenue, Brooklyn, NY 11209 total $9,384.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account