New York City » 10471 » Sigma Pl » 15 Sigma Pl

15 Sigma Place, Bronx, NY 10471 - Property report

Also known as: 15 Sigma Pl

Property image for 15 Sigma Place, Bronx, NY 10471

Property type

Large Suburban Residence (A3)

Year built

1990

Lot sq. ft.

13,250

Sale price

$1,950,000

General information

Address

Primary address

15 Sigma Place

ZIP code

10471

Neighborhood

North Riverdale

Borough

Bronx

Block & lot

05947-0423

Building

Property type

Large Suburban Residence (A3)

Building sq. ft.

3,932

Building dimensions

46 ft x 46 ft

Buildings on lot

Stories

Year built

1990

Building material

Frame

Exterior wall

Expensive Wood

Basement

Garage type

Built-In Garage

Sales

Sale date

11/21/2011

Sale price

$1,950,000

Tax

Tax year

2026-2027

Property tax

$22,980

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)

Independence Avenue (narrow)
Sigma Place (narrow)

Nearest wide street

Riverdale Avenue

Distance to wide street

Lot dimensions

87.4 ft x 177.66 ft

Lot sq. ft.

13,250

Area overview

Walk score

34 /100. Car-Dependent

Transit score

66 /100. Good Transit

Bike score

14 /100. Somewhat Bikeable

School district

Community district

Closest police station

1.63 Miles

Closest fire station

1.01 Miles

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

Ownership

Ownership information for 15 Sigma Place, 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 15 Sigma Place, Bronx, NY 10471

Sale date	Sale price	Buyer name	Seller name
11/21/2011	$1,950,000	XXXXXXX, XXXXX	XXXXX, XXXXX XXX XXXXX, XXXXXX

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
07/09/2025 - R	Initial UCC1 (2025070200792001)	XXXXXXX XXXXX	XXXXXXXX XXX XX
06/20/2019 - R 05/13/2019 - D	Agreement (2019061900828002)	XXXXXXX XXXXX	XXXXXXXX XXXXX XXXX X X
06/20/2019 - R 05/13/2019 - D	Mortgage (2019061900828001)	XXXXXXX XXXXX	XXXXXXXX XXXXX XXXX X X
12/15/2016 - R 12/08/2016 - D	Mortgage (2016121501061001)	XXXXXXX XXXXX	XXXXXXXX XXXXX XXXX X X
01/27/2016 - R 12/23/2015 - D	Agreement (2016011900354003)	XXXXXXX XXXXX	XXXXX XXXXX XXXX X X
01/27/2016 - R 12/23/2015 - D	Mortgage (2016011900354002)	XXXXXXX XXXXX	XXXXX XXXXX XXXX X X
01/27/2016 - R 12/23/2015 - D	Power of Attorney (2016011900354001)	XXXXXXX XXXXX	XXXXXXXXXXXXX XXXXXXXX
08/20/2014 - R 08/12/2014 - D	Satisfaction of Mortgage (2014081201565002)	XXXXX XXXXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
08/20/2014 - R 06/14/2013 - D	Assignment, Mortgage (2014081201565001)	XXXXXXXX XXXXXXX XXX	XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
12/22/2011 - R 11/21/2011 - D	Satisfaction of Mortgage (2011112200220003)	XXXXX XXXXX	XXXXXXX XXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 15 Sigma Place, 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

$22,980

Municipal exemptions

Recent tax assessments

Market value

$3,192,000

Assessed value

$191,520

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	$3,566,000	$213,960	$114,942	19.843%	$22,808	$22,808	+4.72%
2024/25	$2,993,000	$179,580	$108,436	20.085%	$21,779	$21,779	+6.00%
2023/24	$2,956,000	$177,360	$102,299	20.085%	$20,547	$20,547	+4.83%
2022/23	$2,701,000	$162,060	$96,509	20.309%	$19,600	$19,600	+1.73%
2021/22	$2,193,000	$131,580	$96,509	19.963%	$19,266	$19,266	-4.42%
2020/21	$2,151,000	$129,060	$95,785	21.045%	$20,158	$20,158	+5.39%
2019/20	$2,218,000	$133,080	$90,363	21.167%	$19,127	$19,127	+7.26%
2018/19	$2,471,000	$148,260	$85,249	20.919%	$17,833	$17,833	+8.78%
2017/18	$2,061,000	$123,660	$80,424	20.385%	$16,394	$16,394	+1.97%
2016/17	$1,704,000	$102,240	$80,424	19.991%	$16,078	$16,078	+3.01%

Permits

Permit information for 15 Sigma Place, Bronx, NY

Filing date	Job type	Job status	Job description	Initial cost
09/03/2014	Alteration type 2
10/03/1994	Alteration type 1
07/16/1990	Alteration type 1

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

NorthRiverdale, Fieldston, Riverdale residential market stats

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

Broadway & 242nd St at NW Corner

Station lines

Distance (miles)

1.281

View subway map

Access the detailed traffic volume map for 15 Sigma Place, Bronx, NY 10471 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. 81 Robert J Christen	9	Yes	Public	K-5	672	0.30
Salanter Akiba Riverdale Academy	NR	No	Private	PK, K-8	0	0.29
Salanter Akiba Riverdale Academy	NR	No	Private	PK, K-8	0	0.29
St Margaret Of Cortona School	NR	No	Private	PK, K-8	281	0.30
St Margaret Of Cortona School	NR	No	Private	PK, K-8	281	0.30
The Biondi School	NR	No	Private	TK-12	313	0.62
Montessori School 27	7	No	Public	PK, K-6	333	0.67
Montessori School 27	7	No	Public	PK, K-6	333	0.67

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Riverdale Kingsbridge Academy (Ms High School 141)	5	Yes	Public	6-12	1,417	1.35
Salanter Akiba Riverdale Academy	NR	No	Private	PK, K-8	0	0.29
St Margaret Of Cortona School	NR	No	Private	PK, K-8	281	0.30
The Biondi School	NR	No	Private	TK-12	313	0.62
Riverdale Country School	NR	No	Private	PK-12	1,168	0.65
Horace Mann School	NR	No	Private	PK-12	1,786	0.69
PEARLS Hawthorne	9	No	Public	PK, K-8	781	0.93
Las Hermanas Mirabal Community School	5	No	Public	PK, K-8	608	1.03
Eugenio Maria De Hostos Microsociety School	5	No	Public	PK, K-8	568	1.14
Cesar E Chavez School	4	No	Public	PK, K-8	563	1.46

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Sar High School	NR	No	Private	9-12	536	0.18
The Biondi School	NR	No	Private	TK-12	313	0.62
Riverdale Country School	NR	No	Private	PK-12	1,168	0.65
Horace Mann School	NR	No	Private	PK-12	1,786	0.69
Yeshiva Of The Telshe Alumni	NR	No	Private	9-12	97	0.69
Riverdale Kingsbridge Academy (Ms High School 141)	5	No	Public	6-12	1,417	1.35
Yonkers High School	6	No	Public	9-12	1,060	1.79
International Leadership Charter School	NR	No	Charter	9-12	318	1.80
In Tech Academy Aka Ms High School 368	5	No	Public	6-12	940	1.95
Bronx School Of Law And Finance	2	No	Public	9-12	348	2.04

Frequently asked questions

What is the year built for 15 Sigma Place, Bronx, NY 10471?

The development at 15 Sigma Place, Bronx, NY 10471 was built in 1990.

What is the total square footage of 15 Sigma Place, Bronx, NY 10471?

15 Sigma Place, Bronx, NY 10471 has a total of 3,932 square feet.

When was 15 Sigma Place, Bronx, NY 10471 last sold and what was the sale price?

15 Sigma Place, Bronx, NY 10471 was last sold on 11/21/2011 for $1,950,000.

What is the assessed value of 15 Sigma Place, Bronx, NY 10471?

15 Sigma Place, Bronx, NY 10471 is currently assessed at $191,520.

What are the property taxes for 15 Sigma Place, Bronx, NY 10471?

The property taxes for 15 Sigma Place, Bronx, NY 10471 total $22,980.

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.