Mercer County  »  21 Tappan Ave

21 Tappan Avenue, Trenton, NJ 08690 Property Information

21 Tappan Avenue, Trenton, NJ 08690 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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21 Tappan Avenue, Trenton, NJ 08690
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Address

Primary address 21 Tappan Avenue, Trenton
Zip code 08690
County Mercer
Municipality Hamilton Township
Block 1861
Lot 8

Sales & Tax Overview for 21 Tappan Avenue, Trenton

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

Sale date 08/29/2023
Sale price $368,000
Arm's length
Property tax $7,568

Lot & Building Information for 21 Tappan Avenue, Trenton

Building sqft 1,075
Building class Residential (2)
Acreage 0.153
Year built 1955
Stories 1
Exterior structural material
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Broadband internet providers and speed map
Types of broadband connections map

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Other Property Data for 21 Tappan Avenue, Trenton

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About 21 Tappan Avenue, Trenton

What is the year built & the total sq. ft. for 21 Tappan Avenue, Trenton, NJ 08690?

21 Tappan Avenue, Trenton, NJ 08690 was built in 1955 and has a total of 1,075 square feet.

What is the assessed value of 21 Tappan Avenue, Trenton, NJ 08690 and the property tax paid?

Assessed at $204,100, the tax amount paid for 21 Tappan Avenue, Trenton, NJ 08690 is $7,568.

When was 21 Tappan Avenue, Trenton, NJ 08690 last sold and what was the last sale price?

21 Tappan Avenue, Trenton, NJ 08690 was last sold in 08/29/2023 for $368,000.

Ownership Information

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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.
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Past Sales & Property History for 21 Tappan Avenue, Trenton

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Purchase date Purchase price Buyer name Seller name
08/29/2023 $368,000

Title Documents for 21 Tappan Avenue, Trenton

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Date Amount Grantor Grantee Document
08/29/2023 - D
         
         
         
         
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R: Recorded date
D: Document date

Property Taxes for 21 Tappan Avenue, Trenton

Access detailed property tax data for 21 Tappan Avenue, Trenton, NJ 08690. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $7,568
Market value $204,100

Assessment History for 21 Tappan Avenue, Trenton

Here's the assessment & property tax history for 21 Tappan Avenue, Trenton, 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
2025 $204,100 $204,100 3.708 $7,568 +5.22%
2024 $204,100 $204,100 3.524 $7,192 +9.21%
2023 $199,400 $199,400 3.303 $6,586 +1.60%
2022 $199,400 $199,400 3.251 $6,482 -0.37%
2021 $199,400 $199,400 3.263 $6,506 +12.40%

Risk

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FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Geohazard zones map

Transportation

Access the detailed traffic volume map for 21 Tappan Avenue, Trenton to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
St Gregory The Great NR Private PK-8 465 0.35
St Gregory The Great NR Private PK-8 465 0.35
Faith Christian School NR Private PK-8 352 0.78
Faith Christian School NR Private PK-8 352 0.78
Alexander Elementary School 5 Public K-5 332 0.94

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
St Gregory The Great NR Private PK-8 465 0.35
Faith Christian School NR Private PK-8 352 0.78
Pond Road Middle School 8 Public 5-8 992 1.09
Emily C Reynolds Middle School 4 Public 6-8 939 1.22
Richard C Crockett Middle School 4 Public 6-8 863 1.55

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Hamilton East-Steinert High School 4 Public 9-12 1,427 1.31
Robbinsville High School 7 Public 9-12 1,057 1.48
Mercer County Technical School Health Sciences Academy 8 Public 9-12 128 1.61
McVs Assunpink Vocational School NR Public 9-12 106 1.61
Academy/Full-Time Programs NR Public 9-12 178 1.61

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

Neighbors for 21 Tappan Avenue, Trenton

Here are the neighbors for 21 Tappan Avenue, Trenton.

Address Square feet Purchase date Purchase price
17 Tappan Ave, Trenton 952 05/03/2017 $162,500
7 Village CT, Trenton 1,166 06/21/1990 $133,000
19 Tappan Ave, Trenton 1,216
11 Tappan Ave, Trenton 1,075 09/28/2010 $1
68 Wickom Ave, Trenton 924
25 Tappan Ave, Trenton 1,075 10/25/1996 $105,000
31 Tappan Ave, Trenton 1,075 12/01/2009 $1
66 Wickom Ave, Trenton 1,674 10/24/1984 $1
3 Tappan Ave, Trenton 1,106 07/22/2003 $1
27 Tappan Ave, Trenton 2,340 04/26/2007 $1
15 Tappan Ave, Trenton 1,075 06/28/2011 $215,000
7 Tappan Ave, Trenton 1,202 07/28/2004 $240,000
33 Tappan Ave, Trenton 1,344 11/18/2019 $295,000
35 Tappan Ave, Trenton 1,075
64 Wickom Ave, Trenton 1,106 12/22/2011 $268,000
5 Village CT, Trenton 1,201 11/15/2024 $1
3 Village CT, Trenton 1,075 12/16/2020 $1
29 Tappan Ave, Trenton 1,405 08/16/2007 $1
37 Tappan Ave, Trenton 1,171 01/31/2018 $231,000
13 Tappan Ave, Trenton 1,075 10/22/2005 $1

Nearby ZIP Codes for 21 Tappan Avenue, Trenton

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