New York City » 10473 » Castle Hill Ave » 843 Castle Hill Ave

843 Castle Hill Avenue, Bronx, NY 10473 - Property report

Also known as: 843 Castle Hill Ave

Property image for 843 Castle Hill Avenue, Bronx, NY 10473

Property type

Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)

Year built

1920

Lot sq. ft.

2,038

General information

Address

Primary address

843 Castle Hill Avenue

ZIP code

10473

Neighborhood

Unionport

Borough

Bronx

Block & lot

03685-0042

Building

Property type

Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)

Building sq. ft.

1,150

Building dimensions

17 ft x 31 ft

Buildings on lot

Stories

Year built

1920

Building material

Frame

Exterior wall

Aluminum/Vinyl

Basement

Tax

Tax year

2026-2027

Property tax

$4,290

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Frontage(s)

Castle Hill Avenue (wide)

Distance to wide street

Lot dimensions

25 ft x 81.5 ft

Lot sq. ft.

2,038

Area overview

Walk score

85 /100. Very Walkable

Transit score

79 /100. Excellent Transit

Bike score

71 /100. Very Bikeable

School district

Community district

Closest police station

1.03 Miles

Closest fire station

0.55 Miles

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

Ownership

Ownership information for 843 Castle Hill 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 843 Castle Hill Avenue, Bronx, NY 10473

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
01/21/2022 - R 01/12/2022 - D	Life Estate Deed (2022011401206001)	XXXXXXX XXXXXX	X XXXXXXX XXXXX XXXXX XXXXXXX XX XXXX
01/20/2021 - R 01/12/2021 - D	Satisfaction of Mortgage (2021011500339001)	XXXXXXX XXXXXX	XXXXXX XXXXXXXX XXXXXXX XXX
07/31/2017 - R 07/27/2017 - D	Assignment, Mortgage (2017073100402001)	XXXXXXXXXXXX XXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
03/06/2014 - R 02/24/2014 - D	Satisfaction of Mortgage (2014022401371001)	XXXXXXX XXXXXX	XXXXXXXX X X
03/23/2011 - R 02/11/2011 - D	Agreement (2011031000145003)	XXXXXXX XXXXXX	XXXXXXXXXXXX XXX
03/23/2011 - R 02/11/2011 - D	Mortgage (2011031000145002)	XXXXXXX XXXXXX	XXXXXXXXXXXX XXX
03/23/2011 - R 01/26/2011 - D	Subordination of Mortgage (2011031000145004)	XXXXXXXX XX	XXXXXXXXXXXX XXX
03/23/2011 - R 01/12/2011 - D	Assignment, Mortgage (2011031000145001)	XXXX	XXXXXXXXXXXX XXX
12/02/2004 - R 06/07/2004 - D	Mortgage (2004061600064001)	XXXXXXX XXXXXX	XXXXXXXX XX
03/24/2004 - R 02/24/2004 - D	Satisfaction of Mortgage (2004022400165001)	XXXXXXX XXXXXX	XXXXXXXXXX XXXXXX XXXX XXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 843 Castle Hill 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

$4,290

Municipal exemptions

Recent tax assessments

Market value

$583,000

Assessed value

$34,980

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	$542,000	$32,520	$21,447	19.843%	$5,490	$4,256	+6.15%
2024/25	$477,000	$28,620	$19,961	20.085%	$5,242	$4,009	+8.34%
2023/24	$506,000	$30,360	$18,424	20.085%	$4,946	$3,700	+6.75%
2022/23	$487,000	$29,220	$17,068	20.309%	$4,738	$3,466	+2.46%
2021/22	$405,000	$24,300	$16,944	19.963%	$4,628	$3,383	-4.58%
2020/21	$433,000	$25,980	$16,846	21.045%	$4,852	$3,545	+7.70%
2019/20	$408,000	$24,480	$15,551	21.167%	$4,604	$3,292	+10.35%
2018/19	$354,000	$21,240	$14,260	20.919%	$4,293	$2,983	+11.62%
2017/18	$366,000	$21,960	$13,110	20.385%	$3,963	$2,672	+3.31%
2016/17	$322,000	$19,320	$12,940	19.991%	$3,862	$2,587	+3.11%

Permits

Permit information for 843 Castle Hill Avenue, Bronx, 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

Westchester, Unionport residential market stats

Access a detailed real estate market overview of Westchester, Unionport so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Westchester, Unionport 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

Castle Hill Ave & Westchester Ave at SW Corner

Station lines

Distance (miles)

0.676

View subway map

Access the detailed traffic volume map for 843 Castle Hill 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. 138 Samuel Randall	4	Yes	Public	PK, K-5	503	0.20
P.S. 138 Samuel Randall	4	Yes	Public	PK, K-5	503	0.20
P.S. 36 Unionport	5	No	Public	PK, K-5	702	0.34
P.S. 36 Unionport	5	No	Public	PK, K-5	702	0.34
Trinity Lutheran School	NR	No	Private	PK, K-8	0	0.39
Trinity Lutheran School	NR	No	Private	PK, K-8	0	0.39
DR Emmett W Bassett School (The)	6	No	Public	PK, K-5	524	0.47
DR Emmett W Bassett School (The)	6	No	Public	PK, K-5	524	0.47
Success Academy Bronx 4	10	No	Charter	K-4	618	0.54
P.S. 182	6	No	Public	PK, K-5	458	0.55

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Jhs 131 Albert Einstein	4	Yes	Public	6-8	351	0.54
Antonia Pantoja Preperatory Academy	4	No	Public	6-12	420	0.36
Trinity Lutheran School	NR	No	Private	PK, K-8	0	0.39
Jhs 125 Henry Hudson	NR	No	Public	6-8	354	0.51
Pugsley Preparatory Academy	4	No	Public	6-8	562	0.53
Soundview Academy For Culture And Scholarship	1	No	Public	6-8	298	0.54
Grand Concourse Academy Charter School	7	No	Charter	K-8	699	0.63
The Bronx Mathematics Preparatory School	5	No	Public	6-8	169	0.72
Archimedes Academy for Math, Science and Technology Applications	4	No	Public	6-12	530	0.73
Islamic Leadership School	NR	No	Private	1-9	0	0.75

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Bronx Compass High School	2	No	Public	9-12	385	0.36
Antonia Pantoja Preperatory Academy	4	No	Public	6-12	420	0.36
Millenium Art Academy	5	No	Public	9-12	362	0.36
Gotham Collaborative High School	NR	No	Public	9-12	313	0.36
Bronx Bridges High School	3	No	Public	9-12	334	0.36
Bronx Community High School	2	No	Public	9-12	120	0.36
St. Helena Commercial High School	NR	No	Private	9-12	0	0.68
Archimedes Academy for Math, Science and Technology Applications	4	No	Public	6-12	530	0.73
Women's Acaemy of Excellence	2	No	Public	9-12	167	0.74
Islamic Leadership School	NR	No	Private	1-10	89	0.76

Nearby ZIP codes for 843 Castle Hill 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 843 Castle Hill Avenue, Bronx, NY 10473?

The development at 843 Castle Hill Avenue, Bronx, NY 10473 was built in 1920.

What is the total square footage of 843 Castle Hill Avenue, Bronx, NY 10473?

843 Castle Hill Avenue, Bronx, NY 10473 has a total of 1,150 square feet.

What is the assessed value of 843 Castle Hill Avenue, Bronx, NY 10473?

843 Castle Hill Avenue, Bronx, NY 10473 is currently assessed at $34,980.

What are the property taxes for 843 Castle Hill Avenue, Bronx, NY 10473?

The property taxes for 843 Castle Hill Avenue, Bronx, NY 10473 total $4,290.

How many residential units does this building have?

This building has 1 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.