Bronx  »  10457  »  E Tremont Ave  »  521 E Tremont Ave

521 East Tremont Avenue, Bronx, NY 10457 - Property report

Also known as: 521 E Tremont Ave

Property image for 521 East Tremont Avenue, Bronx, NY 10457
static Mapbox map

Property type

Zoned Commercial or Manhattan Residential (V1)

Lot sq. ft.

25,713

Sale price

$10 - M

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
Primary address
521 East Tremont Avenue
Alternate address(es)
521 E 177th St
ZIP code
10457
Neighborhood
Tremont
Borough
Bronx
Block & lot
03043-0077

Owner

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Building
Property type
Zoned Commercial or Manhattan Residential (V1)
Last altered
2025
Sales
Sale date
07/03/2024
Sale price
$10 - M
Tax
Tax year
2026-2027
Property tax
$54,508
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Lot
Lot dimensions
133.02 ft x 200.21 ft
Lot sq. ft.
25,713

Area overview

Walk score
91 /100.  Walker's Paradise
Transit score
99 /100.  Rider's Paradise
Bike score
68 /100.  Bikeable
School district
9
Community district
6
Closest police station
0.49 Miles
Closest fire station
0.42 Miles

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

Ownership

Ownership information for 521 East Tremont Avenue, Bronx, 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 521 East Tremont Avenue, Bronx, NY 10457

Sale date Sale price Buyer name Seller name
07/03/2024 $10 XXX XXXX XXXXXXX XXXXXXX XXX. XXXX XXXX. XXX XXXX XXXXXXX XXXXXXX XXX. XXXX XXXX.
04/16/2024 $8,225,000 XXX XXXX XXXXXXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXX XXXXXX XXXXXXX, XXX.

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
06/02/2026 - R
04/13/2026 - D		 Easement
(2026050501011001)		 XXX XXXX XXXXXXX XXXXXXX XXXXXXXXXXX XXXX XXXXXXXX XXXX XX XXX XXXX (XXX)
01/08/2026 - R Initial UCC1
(2025122400520027)		 XXX XXXX XXXXXXX XXXXXXX XXX XXXX XXXX XXXXXXX XXXXXXXX XXXXXXXXXXX
01/08/2026 - R Initial UCC1
(2025122400520026)		 XXX XXXX XXXXXXX XXXXXXX XXX XXXX XXXX XX XXXX X X
01/08/2026 - R
12/11/2025 - D		 Agreement
(2025122400520025)		 XXXXXXXXX XXXXXX XXX XXXX XX XXX XXXX (XXX)
01/08/2026 - R
12/11/2025 - D		 Agreement
(2025122400520024)		 XXXX XXXXXXX XXX XXXX XX XXX XXXX (XXX)
01/08/2026 - R
12/11/2025 - D		 Agreement
(2025122400520023)		 XX XXXX X X XXXX XX XXX XXXX (XXX)
01/08/2026 - R
12/11/2025 - D		 Agreement
(2025122400520022)		 XXXX XX XXX XXXX (XXX) XX XXXX X X
01/08/2026 - R
12/11/2025 - D		 Assignment, Mortgage
(2025122400520021)		 XXXXXXX XXXXXXXX XXXXXXXXXXX XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX
01/08/2026 - R
12/11/2025 - D		 Mortgage
(2025122400520020)		 XXX XXXXXXX XXXXX XXX XXXXXXX XXXXXXXX XXXXXXXXXXX
01/08/2026 - R
12/11/2025 - D		 Mortgage
(2025122400520019)		 XXX XXXX XXXXXXX XXXXXXX XXX XXXX XXXX XXXXXXXXX XXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 521 East Tremont Avenue, Bronx, 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
$54,508
Municipal exemptions
Recent tax assessments
Market value
$1,429,000
Assessed value
$643,050

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 $2,730,000 $1,228,500 $1,228,500 10.848% $133,268 $133,268 +71.13%
2024/25 $1,608,000 $723,600 $723,600 10.762% $77,874 $77,874 +147.17%
2023/24 $1,622,000 $729,900 $297,450 10.592% $77,311 $31,506 +24.32%
2022/23 $1,490,000 $670,500 $238,050 10.646% $71,381 $25,343 -1.20%
2021/22 $1,491,000 $670,950 $238,500 10.755% $72,161 $25,651 -47.07%
2020/21 $1,968,000 $885,600 $453,150 10.694% $93,036 $48,460 -13.07%
2019/20 $2,219,000 $998,550 $529,020 10.537% $91,277 $55,743 +2.01%
2018/19 $2,105,000 $947,250 $519,750 10.514% $86,479 $54,647 0.00%
2017/18 $1,849,000 $832,050 $519,750 10.514% $81,180 $54,647 -20.36%
2016/17 $1,845,000 $830,250 $648,900 10.574% $78,112 $68,615 +8.16%
Permits

Permit information for 521 East Tremont Avenue, Bronx, NY

Filing date Job type Job status Job description Initial cost
08/28/2026 New building
08/28/2026 New building
08/21/2026 Alteration
08/21/2026 Alteration
07/21/2026 New building

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
12/08/2016 E-elevator
07/08/2015 E-elevator
06/30/2014 E-elevator

*Most recent DOB violations on record for this property.

Neighborhood

Bronx commercial market stats

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

Q2 2026 median price/sq. ft.

$302

11.9% Y-o-Y

Q1 2026 median price/sq. ft.

$334

9.2% Y-o-Y

2025 median price/sq. ft.

$293

-1.7% Y-o-Y

Check out recently sold homes in Bronx 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
Grand Concourse & 179th St at NE Corner
Station lines
B-D
Distance (miles)
0.506
View subway map

Access the detailed traffic volume map for 521 East Tremont Avenue, Bronx, NY 10457 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 521 East Tremont Avenue, Bronx, NY

1956 Bathgate Ave, Bronx 480 E 179th St, Bronx 1987 Bathgate Ave, Bronx 1950 Bathgate Ave, Bronx 1991 Bathgate Ave, Bronx 1989 Bathgate Ave, Bronx 1985 Bathgate Ave, Bronx 481 E Tremont Ave, Bronx 505 E Tremont Ave, Bronx 1946 Bathgate Ave, Bronx 501 E Tremont Ave, Bronx 1997 Bathgate Ave, Bronx 1993 Bathgate Ave, Bronx 4231 3rd Ave, Bronx 1948 Bathgate Ave, Bronx 2000 Washington Ave, Bronx 1906 Bathgate Ave, Bronx

Nearby ZIP codes for 521 East Tremont Avenue, Bronx, NY

10032, New York City, NY 10033, New York City, NY 10034, New York City, NY 10039, New York City, NY 10040, New York City, NY 10451, New York City, NY 10452, New York City, NY 10453, New York City, NY 10454, New York City, NY 10455, New York City, NY 10456, New York City, NY 10458, New York City, NY 10459, New York City, NY 10460, New York City, NY 10462, New York City, NY 10463, New York City, NY 10467, New York City, NY 10468, New York City, NY 10472, New York City, NY 10474, New York City, NY

Frequently asked questions

What is the market value of 521 East Tremont Avenue, Bronx, NY 10457?

The current market value of 521 East Tremont Avenue, Bronx, NY 10457 is $1,429,000.

How many active listings does 521 East Tremont Avenue, Bronx, NY 10457 have?

This address has 1 active listing(s).

Disclaimer

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