New York City  »  10303  »  Union Ave  »  380 Union Ave

380 Union Avenue, Staten Island, NY 10303 - Property report

Also known as: 380 Union Ave

Property image for 380 Union Avenue, Staten Island, NY 10303
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Property type

Two Family Converted from One Family (B3)

Year built

1915

Lot sq. ft.

8,793

General information

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Address
Primary address
380 Union Avenue
Alternate address(es)
380 Garage Union Ave
ZIP code
10303
Neighborhood
Mariner's Harbor
Borough
Staten island
Block & lot
01234-0099

Owner

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Building
Property type
Two Family Converted from One Family (B3)
Building sq. ft.
2,456
Building dimensions
24 ft x 49 ft
Buildings on lot
2
Stories
2
Year built
1915
Building material
Frame
Exterior wall
Aluminum/Vinyl
Basement
4
Garage type
Detached, Frame Garage
Tax
Tax year
2026-2027
Property tax
$6,309
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Union Avenue (narrow)
Nearest wide street
Bruckner Avenue
Distance to wide street
Lot dimensions
37.42 ft x 235 ft
Lot sq. ft.
8,793

Area overview

Walk score
85 /100.  Very Walkable
Transit score
61 /100.  Good Transit
Bike score
50 /100.  Bikeable
School district
31
Community district
1
Closest police station
0.60 Miles
Closest fire station
0.56 Miles

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

Ownership

Ownership information for 380 Union Avenue, Staten Island, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 380 Union Avenue, Staten Island, NY 10303

No recently recorded sales for this property.

More about New York City property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 380 Union Avenue, Staten Island, 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
$6,309
Municipal exemptions
Recent tax assessments
Market value
$742,000
Assessed value
$44,520

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 $610,000 $36,600 $31,555 19.843% $6,261 $6,261 +4.72%
2024/25 $651,000 $39,060 $29,770 20.085% $5,979 $5,979 +6.00%
2023/24 $597,000 $35,820 $28,085 20.085% $5,641 $5,641 +4.83%
2022/23 $547,000 $32,820 $26,496 20.309% $5,381 $5,381 +1.74%
2021/22 $453,000 $27,180 $26,496 19.963% $5,289 $5,289 -4.43%
2020/21 $501,000 $30,060 $26,296 21.045% $5,534 $5,534 +5.39%
2019/20 $439,000 $26,340 $24,808 21.167% $5,251 $5,251 +7.26%
2018/19 $442,000 $26,520 $23,404 20.919% $4,896 $4,896 +8.77%
2017/18 $368,000 $22,080 $22,080 20.385% $4,501 $4,501 -6.42%
2016/17 $401,000 $24,060 $24,060 19.991% $4,810 $4,810 +1.38%
Permits

Permit information for 380 Union Avenue, Staten Island, NY

Filing date Job type Job status Job description Initial cost
03/27/1992 Alteration type 1

*Most recent permit on record for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Mariner s Harbor, Arlington, Port Ivory, Graniteville residential market stats

Access a detailed real estate market overview of Mariner s Harbor, Arlington, Port Ivory, Graniteville so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Mariner s Harbor, Arlington, Port Ivory, Graniteville and compare it to other neighborhoods in Staten Island.

Median sale price

—

Median price/sq. ft.

—

Staten Island median sale price

$730,000

2.8% Y-o-Y

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

Risk

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FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
4

Subway & traffic

Closest station
Jefferson Av & N Railroad Av at SW Corner
Station lines
SIR
Distance (miles)
4.168
View subway map

Access the detailed traffic volume map for 380 Union Avenue, Staten Island, NY 10303 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. 44 Thomas C Brown 4 Yes Public PK, K-5 547 0.29
P.S. 44 Thomas C Brown 4 Yes Public PK, K-5 547 0.29
P.S. 22 Graniteville 5 No Public PK, K-5 786 0.43
P.S. 22 Graniteville 5 No Public PK, K-5 786 0.43
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.56
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.56
St Adalbert School NR No Private PK-8 170 0.64
St Adalbert School NR No Private PK-8 170 0.64
New World Preparatory Charter School 6 No Charter K-8 740 0.64
P.S. 21 Margaret Emery Elm Park 6 No Public PK, K-5 393 0.77
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Is 51 Edwin Markham 6 Yes Public 6-8 1,205 0.78
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.56
St Adalbert School NR No Private PK-8 170 0.64
New World Preparatory Charter School 6 No Charter K-8 740 0.64
Jewish Foundation School NR No Private 1-8 139 0.97
Rabbi Jacob Joseph School NR No Private PK-8 452 0.97
Jewish Foundation School NR No Private 1-8 189 0.97
Bishop Patrick V Ahern High School NR No Private 0 1.21
John W Lavelle Preparatory Charter School 5 No Charter K-12 858 1.87
Lois And Richard Nicotra Early Colle 3 No Charter 8-12 286 1.96
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Port Richmond High School 3 Yes Public 9-12 1,693 0.98
Bishop Patrick V Ahern High School NR No Private 0 1.21
Bishop Patrick V Ahern High School NR No Private 23 1.22
Moore Catholic High School NR No Private 9-12 394 1.28
Mesivta Kesser Yisroel Of Willowbrook NR No Private 9-12 60 1.73
John W Lavelle Preparatory Charter School 5 No Charter K-12 858 1.87
New Ventures Charter School 2 No Charter 10-12 155 1.87
Lois And Richard Nicotra Early Colle 3 No Charter 8-12 286 1.96
Yeshiva Yesodei Hachaim NR No Private 9-12 37 1.96
Simon Youth Academy NR No Public 9-12 23 2.37

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 380 Union Avenue, Staten Island, NY

390 Union Ave, Staten Island 354 Union Ave, Staten Island 376 Union Ave, Staten Island 358 Union Ave, Staten Island 322 Union Ave, Staten Island 160 Bruckner Ave, Staten Island 73 Lockman Ave, Staten Island 356 Union Ave, Staten Island 320 Union Ave, Staten Island 79 Lockman Ave, Staten Island 384 Union Ave, Staten Island 348 Union Ave, Staten Island 386 Union Ave, Staten Island 164 Bruckner Ave, Staten Island 370 Union Ave, Staten Island 352 Union Ave, Staten Island 372 Union Ave, Staten Island 75 Lockman Ave, Staten Island 69 Lockman Ave, Staten Island 67 Lockman Ave, Staten Island

Nearby ZIP codes for 380 Union Avenue, Staten Island, NY

07002, Hudson County, NJ 07008, Middlesex County, NJ 07112, Essex County, NJ 07114, Essex County, NJ 07201, Union County, NJ 07202, Union County, NJ 07203, Union County, NJ 07205, Union County, NJ 07206, Union County, NJ 07208, Union County, NJ 10301, New York City, NY 10302, New York City, NY 10304, New York City, NY 10306, New York City, NY 10308, New York City, NY 10310, New York City, NY 10311, New York City, NY 10312, New York City, NY 10314, New York City, NY

Frequently asked questions

What is the year built for 380 Union Avenue, Staten Island, NY 10303?

The development at 380 Union Avenue, Staten Island, NY 10303 was built in 1915.

What is the total square footage of 380 Union Avenue, Staten Island, NY 10303?

380 Union Avenue, Staten Island, NY 10303 has a total of 2,456 square feet.

What is the assessed value of 380 Union Avenue, Staten Island, NY 10303?

380 Union Avenue, Staten Island, NY 10303 is currently assessed at $44,520.

What are the property taxes for 380 Union Avenue, Staten Island, NY 10303?

The property taxes for 380 Union Avenue, Staten Island, NY 10303 total $6,309.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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