New York City  »  10312  »  Katan Ave  »  646 Katan Ave

646 Katan Avenue, Staten Island, NY 10312 Property Information

646 Katan Avenue, Staten Island, NY 10312 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

646 Katan Avenue, Staten Island, NY 10312
static Mapbox map

Address

Primary address 646 Katan Avenue
Neighborhood Arden Heights
Zip code 10312
Borough Staten island
Block & lot 05602-0045

Sales & Tax Overview for 646 Katan Avenue, Staten Island

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

Purchase date 02/07/2018
Purchase price $515,000
Tax class
Estimated property tax $6,966

Lot & Building Information for 646 Katan Avenue, Staten Island

Lot sq. ft. 2,496
Lot dimensions 26 ft x 96 ft
Property type One Family Attached or Semi-Detached (A5)
Building sqft 1,368
Building dimensions 18 ft x 39.5 ft
Buildings on lot 1
Stories 2
Structure type Row
Building material Frame
Exterior wall Composition
Basement type Full
Year built 1975
Frontage(s) Katan Avenue (wide)
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 646 Katan Avenue, Staten Island

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 3
Closest police station 1.23 Miles
Closest fire station 0.43 Miles

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

Other Property Data for 646 Katan Avenue, Staten Island

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 646 Katan Avenue, Staten Island, NY 10312, 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 646 Katan Avenue, Staten Island, NY 10312, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 646 Katan Avenue, Staten Island

What is the year built & the total sq. ft. for 646 Katan Avenue, Staten Island, NY 10312?

646 Katan Avenue, Staten Island, NY 10312 was built in 1975 and has a total of 1,368 square feet.

What is the assessed value of 646 Katan Avenue, Staten Island, NY 10312 and the property tax paid?

Assessed at $43,320, the tax amount paid for 646 Katan Avenue, Staten Island, NY 10312 is $6,573. For the next year, the tax amount for 646 Katan Avenue, Staten Island, NY 10312 is estimated at $6,966.

When was 646 Katan Avenue, Staten Island, NY 10312 last sold and what was the last sale price?

646 Katan Avenue, Staten Island, NY 10312 was last sold in 02/07/2018 for $515,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 646 Katan Avenue, Staten Island

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 646 Katan Avenue, Staten Island, NY 10312
Find out who owns 646 Katan Avenue, Staten Island, NY 10312.
Sign Up
Building contacts for 646 Katan Avenue, Staten Island, NY 10312
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 646 Katan Avenue, Staten Island

Create a free account to view the complete sales history for 646 Katan Avenue, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
02/07/2018 $515,000

Title Documents for 646 Katan Avenue, Staten Island

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
02/07/2018 - D
02/15/2018 - R
Mortgage
(Adjustable rate (arm))
02/07/2018 - D
02/15/2018 - R
Deed
04/14/2012 - D
07/10/2012 - R
Mortgage
(Fixed rate)
04/14/2012 - D
05/01/2012 - R
Mortgage
(Fixed rate)
           
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 646 Katan Avenue, Staten Island

Access detailed property tax data for 646 Katan Avenue, Staten Island, NY 10312. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,573
Estimated property tax: $6,966
Tax assessor's market value: $722,000
Assessed value: $43,320

Assessment History for 646 Katan Avenue, Staten Island

Here's the assessment & property tax history for 646 Katan Avenue, 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 $722,000 $43,320 $33,126 19.843% $6,573 $6,573 +4.72%
2024/25 $648,000 $38,880 $31,252 20.085% $6,277 $6,277 +1.95%
2023/24 $703,000 $42,180 $30,654 20.085% $6,157 $6,157 +2.42%
2022/23 $572,000 $34,320 $29,600 20.309% $6,011 $6,011 +2.92%
2021/22 $529,000 $31,740 $29,258 19.963% $5,841 $5,841 +0.54%

Permits for 646 Katan Avenue, Staten Island

The complete history of permits filed for 646 Katan Avenue, 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.

Arden Heights Residential Market Stats

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

Median Sale Price
$640,000
-11.4% YoY
Median Price/Sqft
$412
-10.6% YoY
Staten Island Median Sale Price
$725,000
3.6% 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)

Transportation

Distance to Subway
Closest station Richmond Av & Eltingville Bl at SE Corner
Station lines SIR
Distance (miles) 0.439
View subway map
Bus Routes
Name Richmond Av/Katan Av
Line X21
Distance (miles) 0.05

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 42 Eltingville 7 Yes Public PK, K-5 1,011 0.14
P.S. 42 Eltingville 7 Yes Public PK, K-5 1,011 0.14
Eltingville Lutheran School NR No Private PK-7 86 0.18
Eltingville Lutheran School NR No Private PK-7 86 0.18
Staten Island Montessori School NR No Private PK, K-8 34 0.64

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 2.08
Eltingville Lutheran School NR No Private PK-7 86 0.18
Staten Island Montessori School NR No Private PK, K-8 34 0.64
Rabbi Jacob Joseph School NR No Private K-8 173 0.65
St Clare School NR No Private PK-8 665 0.99

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 2.00
Francis School NR No Private 9-12 35 0.64
David Marquis School of the Arts (The) NR No Public PK, K-12 493 1.32
St. Joseph by the Sea High School NR No Private 9-12 0 1.69
CSI High School For International Studies 9 No Public 9-12 512 2.26

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

Neighbors for 646 Katan Avenue, Staten Island

Here are the neighbors for 646 Katan Avenue, Staten Island, NY 10312.

Address Square feet Purchase date Purchase price
630 Katan Ave, Staten Island 1,506 08/02/2018 $685,000
61 Laredo Ave, Staten Island 2,272 02/19/2026
69 Laredo Ave, Staten Island 2,272 02/07/2022
634 Katan Ave, Staten Island 1,945 01/16/2024 $880,000
666 Katan Ave, Staten Island 1,506
640 Katan Ave, Staten Island 1,368 11/19/2014
670 Katan Ave, Staten Island 1,880 05/08/2017
644 Katan Ave, Staten Island 1,368
648 Katan Ave, Staten Island 1,368 02/28/2025 $725,000
41 Laredo Ave, Staten Island 2,317 09/10/2024 $917,100
626 Katan Ave, Staten Island 1,930 02/08/2022 $675,000
73 Laredo Ave, Staten Island 2,296 07/10/2018 $800,000
658 Katan Ave, Staten Island 1,506
45 Laredo Ave, Staten Island 2,317
638 Katan Ave, Staten Island 1,368 08/26/2015
65 Laredo Ave, Staten Island 2,320 01/29/2015 $640,000
654 Katan Ave, Staten Island 1,506 09/17/2013 $528,500
662 Katan Ave, Staten Island 1,945
650 Katan Ave, Staten Island 1,368
441 Wainwright Ave, Staten Island 1,880 08/12/2022 $885,000
Not sure if we cover all the data-points you need? View sample full report View sample full report