Suffolk County  »  11701  »  Columbia Ave  »  21 Columbia Ave

21 Columbia Avenue, Amityville, NY 11701 Property Information

21 Columbia Avenue, Amityville, NY 11701 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

21 Columbia Avenue, Amityville, NY 11701
static Mapbox map

Address

Primary address 21 Columbia Avenue, Amityville
Zip code 11701
County Suffolk
Municipality Babylon
Parcel ID 172-3-11

Sales & Tax Overview for 21 Columbia Avenue, Amityville

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

Sale date 08/03/2005
Sale price $300,000
Arm's length
Current property tax $8,654

Lot & Building Information for 21 Columbia Avenue, Amityville

Building sqft 1,520
Building class One Family Year-Round Residence (210)
Acreage 0.231
Year built 1963
Bathrooms 1
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 & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Amityville

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

Other Property Data for 21 Columbia Avenue, Amityville

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 21 Columbia Avenue, Amityville , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 21 Columbia Avenue, Amityville

What is the year built & the total sq. ft. for 21 Columbia Avenue, Amityville, NY 11701?

21 Columbia Avenue, Amityville, NY 11701 was built in 1963 and has a total of 1,520 square feet.

What is the assessed value of 21 Columbia Avenue, Amityville, NY 11701 and the property tax paid?

Assessed at $3,030, the tax amount paid for 21 Columbia Avenue, Amityville, NY 11701 is $9,447.

When was 21 Columbia Avenue, Amityville, NY 11701 last sold?

21 Columbia Avenue, Amityville, NY 11701 was last sold in 07/20/2007.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
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.
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 21 Columbia Avenue, Amityville

Create a free account to view the complete sales history for 21 Columbia Avenue, Amityville, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
08/03/2005 $300,000
10/24/1997 $139,000
07/22/1997 $80,000
       
       
Access the complete sales history for 21 Columbia Avenue, Amityville with a free account.
Sign up

*Here are the three most recent sales for this property.


Title Documents for 21 Columbia Avenue, Amityville

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
07/20/2007 - D
09/24/2007 - R
Deed
08/03/2005 - D
03/02/2007 - R
Deed
(Bargain & sale deed)
10/24/1997 - D
02/02/1999 - R
Deed
07/22/1997 - D
08/04/1997 - R
Deed
03/29/1996 - D
06/02/1998 - R
Deed
(Correction deed)
03/29/1996 - D
08/04/1997 - R
Deed
Unlock daily updated title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 21 Columbia Avenue, Amityville

Access detailed property tax data for 21 Columbia Avenue, Amityville, NY 11701. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $9,447
Current property tax $8,654
Market value $513,559
Assessed value $3,030

Assessment History for 21 Columbia Avenue, Amityville

Here's the assessment & property tax history for 21 Columbia Avenue, Amityville, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024-2025 $452,239 $3,030 314.5249 $9,530 +7.59%
2023-2024 $459,091 $3,030 292.335 $8,858 +0.14%
2022-2023 $388,462 $3,030 291.9217 $8,845 +3.30%
2021-2022 $348,276 $3,030 282.6072 $8,563 -0.82%
2020-2021 $332,967 $3,030 284.9543 $8,634 +5.43%

Permits for 21 Columbia Avenue, Amityville

The complete history of permits filed for 21 Columbia Avenue, Amityville, 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.

Data not available for this property.

Risk

Create a free account to unlock extended information for 21 Columbia Avenue, Amityville, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 21 Columbia Avenue, Amityville 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 Type Grade range No of students Distance to school (mi)
Bethesda Sda Elementary School NR Private PK-8 39 0.31
Bethesda Sda Elementary School NR Private PK-8 39 0.31
Northeast School NR Public PK, K-2 124 0.62
Northeast School NR Public PK, K-2 124 0.62
Northwest Elementary School NR Public K-2 564 0.89

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Bethesda Sda Elementary School NR Private PK-8 39 0.31
Edmund W Miles Middle School 4 Public 6-8 599 0.88
Copiague Middle School 4 Public 6-8 1,061 1.36
New Jerusalem Christian Academy NR Private 1-12 20 1.60
St Martin Of Tours School NR Private PK-8 238 1.73

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Farmingdale Senior High School 7 Public 9-12 1,703 1.38
Walter G O Connell Copiague High School 5 Public 9-12 1,524 1.45
New Jerusalem Christian Academy NR Private 1-12 20 1.60
Amityville Memorial High School 3 Public 8-12 968 2.27
Mhs Ames Campus NR Public 9 442 2.70

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

Neighbors for 21 Columbia Avenue, Amityville

Here are the neighbors for 21 Columbia Avenue, Amityville.

Address Square feet Purchase date Purchase price
64 Dawes Ave, Amityville 2,121 12/09/1999 $224,000
73 The Boulevard, Amityville 1,008 07/11/2006 $340,000
96 Tyrconnell St, Amityville 1,344
34 Melody Ln, Amityville 2,107 05/22/2017 $325,000
32 Melody Ln, Amityville 2,053 01/26/2007 $427,835
62 Dawes Ave, Amityville 2,121 06/14/2025
19 Columbia Ave, Amityville 2,077 08/23/1999
85 Benburb St, Amityville 1,493 06/19/2012
36 Melody Ln, Amityville 2,053 11/02/2007 $418,500
38 Melody Ln, Amityville 2,107 08/01/2025 $825,000
29 Melody Ln, Amityville 1,672 07/02/2003
17 Columbia Ave, Westhampton
30 Melody Ln, Amityville 1,652 09/20/2022 $580,000
65 Emerson Ave, Amityville 2,121 08/31/2017 $549,000
63 Emerson Ave, Amityville 2,121 08/27/2012 $413,000
88 Benburb St, Amityville 2,027
66 Dawes Ave, Amityville 2,121
60 Dawes Ave, Amityville 1,741 02/20/2016
40 Columbia Ave, Amityville 1,610 04/14/2009
28 Melody Ln, Amityville 2,053 01/27/2016

Nearby ZIP Codes for 21 Columbia Avenue, Amityville

Not sure if we cover all the data-points you need? View sample full report View sample full report