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25 Knox Street, Staten Island, NY 10309 Property Information

25 Knox Street, Staten Island, NY 10309 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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25 Knox Street, Staten Island, NY 10309
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Address

Primary address 25 Knox Street
Secondary address 25 Garage Knox St
Neighborhood Prince's Bay
Zip code 10309
Borough Staten island
Block & lot 06677-0059

Sales & Tax Overview for 25 Knox Street, Staten Island

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 09/25/2025
Purchase price $935,000
Tax class
Estimated property tax $10,355

Lot & Building Information for 25 Knox Street, Staten Island

Lot sqft 9,000
Lot dimensions 100 ft x 90 ft
Building class Two Family Frame (B2) i
Building sqft 2,724
Building dimensions 35 ft x 52 ft
Buildings on lot 2
Stories 2
Structure type Cape cod
Building material Frame
Exterior wall Expensive wood
Basement type Full
Garage type Detached, frame garage
Year built 1960
Frontage(s) Knox Street (narrow)
Nearest wide street Direnzo Court
Distance to wide street
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Zoning & Use for 25 Knox Street, Staten Island

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 3
Closest police station 0.89 Miles
Closest fire station 0.83 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 25 Knox Street, Staten Island

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Floor area ratio (FAR) for 25 Knox Street, Staten Island, NY 10309, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 25 Knox Street, Staten Island, NY 10309, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 25 Garage Knox St, Staten Island, NY 10309

About 25 Knox Street, Staten Island

What is the year built & the total sq. ft. for 25 Knox Street, Staten Island, NY 10309?

25 Knox Street, Staten Island, NY 10309 was built in 1960 and has a total of 2,724 square feet.

What is the assessed value of 25 Knox Street, Staten Island, NY 10309 and the property tax paid?

Assessed at $78,780, the tax amount paid for 25 Knox Street, Staten Island, NY 10309 is $10,355. For the next year, the tax amount for 25 Knox Street, Staten Island, NY 10309 is estimated at $10,355.

When was 25 Knox Street, Staten Island, NY 10309 last sold and what was the last sale price?

25 Knox Street, Staten Island, NY 10309 was last sold in 09/25/2025 for $935,000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 25 Knox Street, Staten Island

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Property owner name for 25 Knox Street, Staten Island, NY 10309
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Building contacts for 25 Knox Street, Staten Island, NY 10309
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 25 Knox Street, Staten Island

Create a free account to view the complete sales history for 25 Knox Street, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
09/25/2025 $935,000

Title Documents for 25 Knox Street, Staten Island

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Date Type Amount Party 1 Party 2 Doc image
10/21/2025 - R Other
(Satisfaction of mortgage)
09/25/2025 - D
11/20/2025 - R
Mortgage
(Fixed rate)
09/25/2025 - D
11/20/2025 - R
Deed
01/05/2015 - D
05/06/2015 - R
Mortgage
(Loan modification)
           
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R: Recorded date
D: Document date

Property Taxes for 25 Knox Street, Staten Island

Access detailed property tax data for 25 Knox Street, Staten Island, NY 10309. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $10,355
Estimated property tax: $10,355
Tax assessor's market value: $1,313,000
Assessed value: $78,780

Assessment History for 25 Knox Street, Staten Island

Here's the assessment & property tax history for 25 Knox Street, Staten Island, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $1,313,000 $78,780 $52,186 19.843% $10,355 $10,355 -0.46%
2024/25 $1,073,000 $64,380 $51,793 20.085% $10,403 $10,403 +6.00%
2023/24 $1,129,000 $67,740 $48,862 20.085% $9,814 $9,814 +4.83%
2022/23 $993,000 $59,580 $46,097 20.309% $9,362 $9,362 +7.83%
2021/22 $947,000 $56,820 $43,488 19.963% $8,682 $8,682 -5.14%

Permits for 25 Knox Street, Staten Island

The complete history of permits filed for 25 Knox Street, Staten Island, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

No recorded permits for this property.

Prince's Bay Residential Market Stats

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

Median Sale Price
$801,500
-7.8% YoY
Median Price/Sqft
$433
-6.8% YoY
Staten Island Median Sale Price
$730,000
4.4% YoY

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

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station Seguine Av & Herbert St at NE Corner
Station lines SIR
Distance (miles) 0.164
View subway map
Bus Routes
Name Seguine Av/Knox St
Line S56
Distance (miles) 0.029

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 3 The Margaret Gioiosa School 9 Yes Public PK, K-5 654 0.70
P.S. 3 The Margaret Gioiosa School 9 Yes Public PK, K-5 654 0.70
Ss Joseph & Thomas School NR No Private PK-8 193 0.68
Ss Joseph & Thomas School NR No Private PK-8 193 0.68
P.S. 5 Huguenot 10 No Public K-5 295 0.75

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 7 Elias Bernstein 8 Yes Public 6-8 1,193 0.66
Ss Joseph & Thomas School NR No Private PK-8 193 0.68
Our Lady Star of the Sea NR No Private PK-8 617 0.77
South Richmond High School Is Ps 25 NR No Public PK, K-12 548 1.42
Is 75 Frank D Paulo 8 No Public 6-8 1,452 1.47

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Tottenville High School 7 Yes Public 9-12 3,783 0.45
Yeshiva Of Staten Island NR No Private 9-12 55 0.87
St. Joseph by the Sea High School NR No Private 9-12 0 1.18
South Richmond High School Is Ps 25 NR No Public PK, K-12 548 1.42
Francis School NR No Private 9-12 35 2.72

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 25 Knox Street, Staten Island

Here are the neighbors for 25 Knox Street, Staten Island, NY 10309.

Address Square feet Purchase date Purchase price
36 Herbert St, Staten Island 2,608 07/26/2024 $1,189,800
11 Herbert St, Staten Island 2,620 06/01/2021 $1,094,618
5800 Amboy Rd, Staten Island 3,514 08/26/2020 $750,000
49 Seguine Ave, Staten Island 1,560 11/11/2014 $625,000
5780 Amboy Rd, Staten Island 2,366 03/15/2017 $715,000
15 Knox St, Staten Island 2,874 03/27/2025 $10
11 Knox St, Staten Island 2,464 06/23/2023 $999,000
125 Seguine Ave, Staten Island 3,818 05/27/2010
107 Seguine Ave, Staten Island 3,321 03/10/2016 $500,000
5 Patricia CT, Staten Island 2,093 09/29/2017 $865,512
23 Herbert St, Staten Island 2,904 05/13/2021 $1,089,527
90 Holten Ave, Staten Island 2,666 11/02/2022 $1,220,678
5788 Amboy Rd, Staten Island 08/26/2020 $750,000
172 Mac Gregor St, Staten Island 2,666 03/10/2022 $1,185,000
131 Seguine Ave, Staten Island 08/31/2017 $430,000
135 Seguine Ave, Staten Island 1,501
14 Holten Ave, Staten Island 2,639 08/09/2021 $1,043,706
1 Knox St, Staten Island 2,666 12/06/2022 $1,160,000
78 Holten Ave, Staten Island 2,646 01/05/2023 $1,262,630
176 Mac Gregor Ave, Staten Island 2,408 03/21/2017
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