New York City  »  10466  »  Byron Ave  »  4257 Byron Ave

4257 Byron Avenue, Bronx, NY Property Information

4257 Byron Avenue, Bronx, NY Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

4257 Byron Avenue, Bronx, NY 1
static Mapbox map

Address

Primary address 4257 Byron Avenue
Neighborhood Wakefield
Zip code 10466
Borough Bronx
Block & lot 04999-0083

Sales & Tax Overview for 4257 Byron Avenue, Bronx

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class

Lot & Building Information for 4257 Byron Avenue, Bronx

Lot sq. ft. 3,333
Lot dimensions 33.33 ft x 100 ft
Property type Two Family Brick (B1)
Building sqft 2,116
Building dimensions 20 ft x 35 ft
Buildings on lot 1
Stories 2
Structure type Old style
Building material Frame
Exterior wall Brick/masonry
Basement type Full
Year built 1931
Frontage Byron Avenue (narrow)
Nearest wide street East 236 Street
Distance to wide street
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 4257 Byron Avenue, Bronx

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 11
Community district 12
Closest police station 0.60 Miles
Closest fire station 0.10 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 4257 Byron Avenue, Bronx

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 4257 Byron Avenue, Bronx, NY, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 4257 Byron Avenue, Bronx, NY, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 4257 Byron Avenue, Bronx

What is the year built & the total sq. ft. for 4257 Byron Avenue, Bronx, NY?

4257 Byron Avenue, Bronx, NY was built in 1931 and has a total of 2,116 square feet.

What is the assessed value of 4257 Byron Avenue, Bronx, NY and the property tax paid?

Assessed at $49,080, the tax amount paid for 4257 Byron Avenue, Bronx, NY is $6,942.

When was 4257 Byron Avenue, Bronx, NY last sold?

4257 Byron Avenue, Bronx, NY was last sold in 02/18/2022.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 4257 Byron Avenue, Bronx

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 4257 Byron Avenue, Bronx, NY
Find out who owns 4257 Byron Avenue, Bronx, NY.
Sign Up
Building contacts for 4257 Byron Avenue, Bronx, NY
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
Laura Pop-Badiu, Jul 02, 2026 How to Find Foreclosed Homes Step-by-Step Using PropertyShark
To help real estate professionals find foreclosed homes in a timely and efficient manner, this guide breaks down every step of the research process — from understanding foreclosure status all the way to finding contact information for owners and looking past LLCs.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 4257 Byron Avenue, Bronx

Create a free account to view the complete sales history for 4257 Byron Avenue, Bronx, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 4257 Byron Avenue, Bronx

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
04/18/2022 - R
02/18/2022 - D
Deed
(2022041101544001)
06/26/2019 - R
06/21/2019 - D
Assignment, Mortgage
(2019062500862001)
07/04/2004 - R
12/20/2002 - D
Agreement
(2004040201651001)
08/14/2003 - R
12/20/2002 - D
Mortgage
(2003071200243002)
08/14/2003 - R
12/20/2002 - D
Deed
(2003071200243001)
02/25/1997 - R Satisfaction of Mortgage
(2040005506504)
01/17/1997 - R Satisfaction of Mortgage
(2760005463076)
10/31/1996 - R Mortgage
(2670005374067)
10/31/1996 - R
10/10/1996 - D
Deed
(2260005374926)
02/17/1993 - R Assignment, Mortgage
(2320000853132)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 4257 Byron Avenue, Bronx

Access detailed property tax data for 4257 Byron Avenue, Bronx, NY. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $6,942
Tax assessor's market value: $818,000
Assessed value: $49,080

Assessment History for 4257 Byron Avenue, Bronx

Here's the assessment & property tax history for 4257 Byron Avenue, Bronx, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $724,000 $43,440 $33,006 19.843% $6,549 $6,549 +4.72%
2024/25 $742,000 $44,520 $31,138 20.085% $6,254 $6,254 +6.00%
2023/24 $661,000 $39,660 $29,376 20.085% $5,900 $5,900 -0.52%
2022/23 $646,000 $38,760 $29,203 20.309% $5,931 $5,931 +1.90%
2021/22 $590,000 $35,400 $29,155 19.963% $5,820 $5,820 +0.55%

Permits for 4257 Byron Avenue, Bronx

The complete history of permits filed for 4257 Byron Avenue, Bronx, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

No recorded permits for this property.

Wakefield Residential Market Stats

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

Median Sale Price
$552,000
-2.4% YoY
Median Price/Sqft
$342
-15.3% YoY
Bronx Median Sale Price
$345,000
0% YoY

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

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station White Plains Rd & 233rd St at NW Corner
Station lines 2-5
Distance (miles) 0.145
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 21 Philip H Sheridan 2 Yes Public K-5 478 0.53
P.S. 103 Hector Fontanez 6 No Public PK, K-5 697 0.40
P.S. 103 Hector Fontanez 6 No Public PK, K-5 697 0.40
P.S. 87 4 No Public K-5 316 0.47
Matilda Avenue School (The) 4 No Public K-5 237 0.48

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
North Bronx School of Empowerment 3 Yes Public 6-8 370 1.00
Leaders of Tomorrow 4 Yes Public 6-8 387 1.00
Our Lady of Grace School NR No Private PK-8 382 0.55
Faith Christian Academy NR No Private PK-8 71 0.55
Mount St Michael Academy NR No Private 6-12 733 0.55

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Academy for Scholarship and Entreneurship 3 No Public 9-12 398 0.48
New World High School 3 No Public 9-12 297 0.48
The Bronx Preparatory Academy 2 No Public 9-12 387 0.48
Mount St Michael Academy NR No Private 6-12 733 0.55
Cardinal Spellman High School NR No Private 9-12 1,205 0.55

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4257 Byron Avenue, Bronx

Here are the neighbors for 4257 Byron Avenue, Bronx, NY.

Address Square feet Purchase date Purchase price
1670 Bussing Ave, Bronx 1,756 11/05/2021 $695,000
730 E 236th St, Bronx 60,968 08/16/2022 $6,950,000
718 E 236th St, Bronx 13,000 11/19/1999
4251 Byron Ave, Bronx 1,476 09/25/2025
4229 Bronxwood Ave, Bronx 1,100 10/16/2012 $327,600
4225 Bronxwood Ave, Bronx 1,728 12/03/2015 $324,450
4261 Byron Ave, Bronx 2,578 01/21/2017
714 E 236th St, Bronx 1,928 03/31/2017 $325,000
1678 Bussing Ave, Bronx 1,100 12/06/2024
4250 White Plains Rd, Bronx 11,000 11/07/2014 $7,150,000
4253 Byron Ave, Bronx 1,616 12/19/2025 $650,000
1676 Bussing Ave, Bronx 1,080 01/15/2021 $470,000
1680 Bussing Ave, Bronx 1,152 12/13/2018 $405,000
825 E 233rd St, Bronx 13,500 11/27/2002
855 E 233rd St, Bronx 120,534
713 E 235th St, Bronx 3,347 08/12/2024
4263 Byron Ave, Bronx 2,100 04/04/2011
716 E 236th St, Bronx 1,920 02/05/2024 $575,000
712 E 236th St, Bronx 1,920 11/07/2014 $7,150,000
4268 White Plains Rd, Bronx 9,345 11/07/2014 $7,150,000
Not sure if we cover all the data-points you need? View sample full report View sample full report