New York City » 10473 » Underhill Ave » 521 Underhill Ave

521 Underhill Avenue, Bronx, NY 10473 - Property report

Also known as: 521 Underhill Ave

Property image for 521 Underhill Avenue, Bronx, NY 10473

Property type

Three Families (C0)

Year built

1960

Lot sq. ft.

3,242

Sale price

$820,500

General information

Address

Primary address

521 Underhill Avenue

ZIP code

10473

Neighborhood

Clason Point

Borough

Bronx

Block & lot

03525-0072

Building

Property type

Three Families (C0)

Building sq. ft.

2,140

Building dimensions

20.33 ft x 44 ft

Buildings on lot

Stories

Year built

1960

Building material

C Blck + Brick

Exterior wall

Brick/Masonary

Basement

Garage type

Built-In Garage

Sales

Sale date

05/19/2023

Sale price

$820,500

Tax

Tax year

2026-2027

Property tax

$7,015

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Residential units

Residential sq. ft.

Lot

Frontage(s)

Underhill Avenue (narrow)

Nearest wide street

Soundview Avenue

Distance to wide street

Lot dimensions

32.42 ft x 100 ft

Lot sq. ft.

3,242

Area overview

Walk score

77 /100. Very Walkable

Transit score

64 /100. Good Transit

Bike score

71 /100. Very Bikeable

School district

Community district

Closest police station

0.71 Miles

Closest fire station

0.70 Miles

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

Ownership

Ownership information for 521 Underhill 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 Underhill Avenue, Bronx, NY 10473

Sale date	Sale price	Buyer name	Seller name
05/19/2023	$820,500	XXXXXXX, XXXXX	XXXXXX, XXXXXXX X XXX XXXXXX, XXXXX X

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
06/07/2023 - R 05/31/2023 - D	Satisfaction of Mortgage (2023060600228001)	XXXXXX XXXXXXX	XXXXXXXXXX XXXXXXXX XXXXXXX
05/30/2023 - R 05/19/2023 - D	Mortgage (2023052500204002)	XXXXXXX XXXXX	XXXX
05/30/2023 - R 05/19/2023 - D	Deed (2023052500204001)	XXXXXX XXXXXXX X	XXXXXXX XXXXX
08/24/2021 - R 08/05/2021 - D	Deed (2021082000172001)	XXXXXX XXXXXXX	XXXXXX XXXXXXX X
04/27/2017 - R 04/19/2017 - D	Assignment, Mortgage (2017042700505001)	XXXXXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX	XXXX XXXXXXXXX XXXXXXXX XXX
01/12/2009 - R 12/12/2008 - D	Assignment, Mortgage (2008121801143001)	XXXX XXXXXXXXXXX XXXXXXX XX X	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XX X
05/24/2004 - R 03/29/2004 - D	Satisfaction of Mortgage (2004042200429001)	XXXXXX XXXXXXX	XXXXXXXXXX XXXXXXXX XXXX
04/07/2004 - R 02/19/2004 - D	Mortgage (2004030201208001)	XXXXXX XXXXXXX	XXXXXXXXXX XXXXXXXX XXXXXXX
10/26/1999 - R	Mortgage (2430006835443)	XXXXXX XXXXXXX	XXXXXXXXXX XXXXXXXXXXXX
10/25/1999 - R 08/03/1999 - D	Deed (2080006834808)	XXXXXXXX XXXXXX XXXX	XXXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 521 Underhill 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

$7,015

Municipal exemptions

Recent tax assessments

Market value

$834,000

Assessed value

$50,040

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	$901,000	$54,060	$35,354	19.843%	$7,015	$7,015	+3.39%
2024/25	$880,000	$52,800	$33,782	20.085%	$6,785	$6,785	+5.39%
2023/24	$811,000	$48,660	$32,054	20.085%	$6,438	$6,438	+1.51%
2022/23	$762,000	$45,720	$31,229	20.309%	$6,342	$6,342	+7.84%
2021/22	$640,000	$38,400	$29,462	19.963%	$5,881	$5,881	-5.15%
2020/21	$633,000	$37,980	$29,462	21.045%	$6,200	$6,200	+4.05%
2019/20	$604,000	$36,240	$28,152	21.167%	$5,959	$5,959	+6.64%
2018/19	$547,000	$32,820	$26,712	20.919%	$5,588	$5,588	+5.33%
2017/18	$457,000	$27,420	$26,024	20.385%	$5,305	$5,305	+8.08%
2016/17	$434,000	$26,040	$24,552	19.991%	$4,908	$4,908	+2.23%

Permits

Permit information for 521 Underhill Avenue, Bronx, NY

Filing date	Job type	Job status	Job description	Initial cost
07/02/1999	Alteration type 1

*Most recent permit on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID	Inspection date	Class	NOV issue date	Status
	04/23/2021	C
	04/23/2021	C
	02/18/2021	B

*Most recent HPD violations on record for this property.

Neighborhood

Soundview, Castle Hill, Clason Point, Hardng Park residential market stats

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

Median sale price

—

Median price/sq. ft.

—

Bronx median sale price

$352,500

13.7% 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

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

St Lawrence Ave & Westchester Ave at SW Corner

Station lines

Distance (miles)

1.149

View subway map

Access the detailed traffic volume map for 521 Underhill Avenue, Bronx, NY 10473 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. 69 Journey Prep	4	Yes	Public	PK, K-5	494	0.10
P.S. 69 Journey Prep	4	Yes	Public	PK, K-5	494	0.10
Holy Cross Elementary School	NR	No	Private	PK-8	368	0.12
Holy Cross Elementary School	NR	No	Private	PK-8	368	0.12
Grand Concourse Academy Charter School	7	No	Charter	K-8	699	0.17
P.S. 182	6	No	Public	PK, K-5	458	0.22
P.S. 182	6	No	Public	PK, K-5	458	0.22
P.S. 100 Isaac Clason	3	No	Public	PK, K-5	446	0.45
P.S. 100 Isaac Clason	3	No	Public	PK, K-5	446	0.45
Success Academy Bronx 4	10	No	Charter	K-4	618	0.50

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
The Bronx Mathematics Preparatory School	5	Yes	Public	6-8	169	0.17
Soundview Academy For Culture And Scholarship	1	Yes	Public	6-8	298	0.50
Holy Cross Elementary School	NR	No	Private	PK-8	368	0.12
Archimedes Academy for Math, Science and Technology Applications	4	No	Public	6-12	530	0.17
Grand Concourse Academy Charter School	7	No	Charter	K-8	699	0.17
Antonia Pantoja Preperatory Academy	4	No	Public	6-12	420	0.45
Jhs 131 Albert Einstein	4	No	Public	6-8	351	0.50
Pugsley Preparatory Academy	4	No	Public	6-8	562	0.91
Jhs 125 Henry Hudson	NR	No	Public	6-8	354	0.93
Blessed Sacrament School	NR	No	Private	PK, K-8	178	0.98

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Archimedes Academy for Math, Science and Technology Applications	4	No	Public	6-12	530	0.17
Women's Acaemy of Excellence	2	No	Public	9-12	167	0.18
Millenium Art Academy	5	No	Public	9-12	362	0.45
Antonia Pantoja Preperatory Academy	4	No	Public	6-12	420	0.45
Bronx Bridges High School	3	No	Public	9-12	334	0.45
Bronx Community High School	2	No	Public	9-12	120	0.45
Bronx Compass High School	2	No	Public	9-12	385	0.45
Gotham Collaborative High School	NR	No	Public	9-12	313	0.45
Felisa Rincon De Gautier Institute for Law and Public Policy	NR	No	Public	9-12	139	1.18
Bronx Arena High School	2	No	Public	9-12	114	1.18

Nearby ZIP codes for 521 Underhill Avenue, Bronx, NY

10454, New York City, NY 10455, New York City, NY 10456, New York City, NY 10457, New York City, NY 10458, New York City, NY 10459, New York City, NY 10460, New York City, NY 10461, New York City, NY 10462, New York City, NY 10465, New York City, NY 10469, New York City, NY 10472, New York City, NY 10474, New York City, NY 11105, New York City, NY 11356, New York City, NY 11357, New York City, NY 11369, New York City, NY 11370, New York City, NY 11371, New York City, NY

Frequently asked questions

What is the year built for 521 Underhill Avenue, Bronx, NY 10473?

The development at 521 Underhill Avenue, Bronx, NY 10473 was built in 1960.

What is the total square footage of 521 Underhill Avenue, Bronx, NY 10473?

521 Underhill Avenue, Bronx, NY 10473 has a total of 2,140 square feet.

When was 521 Underhill Avenue, Bronx, NY 10473 last sold and what was the sale price?

521 Underhill Avenue, Bronx, NY 10473 was last sold on 05/19/2023 for $820,500.

What is the assessed value of 521 Underhill Avenue, Bronx, NY 10473?

521 Underhill Avenue, Bronx, NY 10473 is currently assessed at $50,040.

What are the property taxes for 521 Underhill Avenue, Bronx, NY 10473?

The property taxes for 521 Underhill Avenue, Bronx, NY 10473 total $7,015.

How many residential units does this building have?

This building has 3 residential unit(s).

Disclaimer

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.