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347 Union Avenue #27, Staten Island, NY 10303 - Property report

Also known as: 347 Union Ave #27

Property image for 347 Union Avenue #27, Staten Island, NY 10303
static Mapbox map

Property type

Condo - Residential Unit in 1-3 Story Building (R3)

Year built

2004

Lot sq. ft.

103,393

General information

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Address
Primary address
347 Union Avenue #27
ZIP code
10303
Neighborhood
Mariner's Harbor
Borough
Staten island
Block & lot
01223-1011

Owner

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Building
Property type
Condo - Residential Unit in 1-3 Story Building (R3)
Unit sq. ft.
630
Buildings on lot
55
Stories
1
Year built
2004
Basement
N
Tax
Tax year
2026-2027
Property tax
$3,361
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
55
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Distance to wide street
Lot sq. ft.
103,393

Area overview

Walk score
80 /100.  Very Walkable
Transit score
62 /100.  Good Transit
Bike score
50 /100.  Bikeable
School district
31
Community district
1
Closest police station
0.51 Miles
Closest fire station
0.49 Miles

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

Ownership information for 347 Union Avenue #27, Staten Island, NY

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

Sales history for 347 Union Avenue #27, Staten Island, NY 10303

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/07/2005 - R
10/25/2004 - D
NYC Real Property Transfer Tax
(2005040100410001)
XXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXX XXXXXXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Property taxes for 347 Union Avenue #27, 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
$3,361
Municipal exemptions
Recent tax assessments
Market value
$406,186
Assessed value
$24,372

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 $376,432 $22,586 $16,937 19.843% $3,361 $3,361 -0.46%
2024/25 $338,061 $20,284 $16,811 20.085% $3,376 $3,376 +6.00%
2023/24 $314,833 $18,890 $15,859 20.085% $3,185 $3,185 +4.83%
2022/23 $280,177 $16,811 $14,961 20.309% $3,038 $3,038 +7.82%
2021/22 $235,219 $14,113 $14,114 19.963% $2,818 $2,818 -11.02%
2020/21 $250,798 $15,048 $15,048 21.045% $3,167 $3,167 +3.72%
2019/20 $261,603 $15,696 $14,424 21.167% $3,053 $3,053 +5.22%
2018/19 $236,805 $14,208 $13,871 20.919% $2,902 $2,902 +8.78%
2017/18 $218,101 $13,086 $13,086 20.385% $2,668 $2,668 -1.19%
2016/17 $233,497 $14,010 $13,505 19.991% $2,700 $2,700 +8.37%

Permit information for 347 Union Avenue #27, Staten Island, NY

No recently recorded permits for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

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

$735,000

3.5% Y-o-Y

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Risk

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FEMA flood zones

Property location map
FEMA flood zones
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Jefferson Av & N Railroad Av at SW Corner
Station lines
SIR
Distance (miles)
4.15

Access the detailed traffic volume map for 347 Union Avenue #27, 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 No Public PK, K-5 547 0.25
P.S. 44 Thomas C Brown 4 No Public PK, K-5 547 0.25
P.S. 22 Graniteville 5 No Public PK, K-5 786 0.39
P.S. 22 Graniteville 5 No Public PK, K-5 786 0.39
St Adalbert School NR No Private PK-8 170 0.57
St Adalbert School NR No Private PK-8 170 0.57
New World Preparatory Charter School 6 No Charter K-8 740 0.57
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.63
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.63
P.S. 21 Margaret Emery Elm Park 6 No Public PK, K-5 393 0.69
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
St Adalbert School NR No Private PK-8 170 0.57
New World Preparatory Charter School 6 No Charter K-8 740 0.57
Staten Island School Of Civic Leadership 7 No Public PK, K-8 838 0.63
Is 51 Edwin Markham 6 No Public 6-8 1,205 0.74
Jewish Foundation School NR No Private 1-8 139 0.98
Jewish Foundation School NR No Private 1-8 189 0.98
Rabbi Jacob Joseph School NR No Private PK-8 452 0.98
Bishop Patrick V Ahern High School NR No Private 0 1.27
John W Lavelle Preparatory Charter School 5 No Charter K-12 858 1.93
Lois And Richard Nicotra Early Colle 3 No Charter 8-12 286 2.03
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Port Richmond High School 3 No Public 9-12 1,693 0.91
Bishop Patrick V Ahern High School NR No Private 0 1.27
Bishop Patrick V Ahern High School NR No Private 23 1.28
Moore Catholic High School NR No Private 9-12 394 1.34
Mesivta Kesser Yisroel Of Willowbrook NR No Private 9-12 60 1.73
New Ventures Charter School 2 No Charter 10-12 155 1.93
John W Lavelle Preparatory Charter School 5 No Charter K-12 858 1.93
Yeshiva Tifereth Torah NR No Private 9-12 0 1.96
Lois And Richard Nicotra Early Colle 3 No Charter 8-12 286 2.03
Simon Youth Academy NR No Public 9-12 23 2.35

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

Frequently asked questions

What is the year built for 347 Union Avenue #27, Staten Island, NY 10303?

The development at 347 Union Avenue #27, Staten Island, NY 10303 was built in 2004.

What is the total square footage of 347 Union Avenue #27, Staten Island, NY 10303?

347 Union Avenue #27, Staten Island, NY 10303 has a total of 630 square feet.

What is the assessed value of 347 Union Avenue #27, Staten Island, NY 10303?

347 Union Avenue #27, Staten Island, NY 10303 is currently assessed at $24,372.

What are the property taxes for 347 Union Avenue #27, Staten Island, NY 10303?

The property taxes for 347 Union Avenue #27, Staten Island, NY 10303 total $3,360.

How many residential units does this building have?

This building has 55 residential unit(s).

Disclaimer

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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.

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