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303 Witherspoon Street, Princeton, NJ 08542 Property Information

303 Witherspoon Street, Princeton, NJ 08542 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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303 Witherspoon Street, Princeton, NJ 08542
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Address

Primary address 303 Witherspoon Street, Princeton
Zip code 08542
County Mercer
Municipality
Block 7102
Lot 5

Sales & Tax Overview for 303 Witherspoon Street, Princeton

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

Sale date 09/17/2014
Sale price $377,000
Arm's length
Property tax $78,319

Lot & Building Information for 303 Witherspoon Street, Princeton

Building sqft 3,956
Building class Commercial (4A)
Acreage 0.2
Year built 2019
Units 3
Stories 2
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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 303 Witherspoon Street, Princeton

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About 303 Witherspoon Street, Princeton

What is the year built & the total sq. ft. for 303 Witherspoon Street, Princeton, NJ 08542?

303 Witherspoon Street, Princeton, NJ 08542 was built in 2019 and has a total of 3,956 square feet.

What is the assessed value of 303 Witherspoon Street, Princeton, NJ 08542 and the property tax paid?

Assessed at $1,329,700, the tax amount paid for 303 Witherspoon Street, Princeton, NJ 08542 is $78,319.

When was 303 Witherspoon Street, Princeton, NJ 08542 last sold and what was the last sale price?

303 Witherspoon Street, Princeton, NJ 08542 was last sold in 09/17/2014 for $377,000.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
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Past Sales & Property History for 303 Witherspoon Street, Princeton

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Purchase date Purchase price Buyer name Seller name
09/17/2014 $377,000
08/07/2000 $183,000
       
       
       
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Title Documents for 303 Witherspoon Street, Princeton

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Date Amount Grantor Grantee Document
09/24/2014 - R
09/17/2014 - D
08/07/2000 - D
         
         
         
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R: Recorded date
D: Document date

Property Taxes for 303 Witherspoon Street, Princeton

Access detailed property tax data for 303 Witherspoon Street, Princeton, NJ 08542. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $78,319
Market value $1,329,700

Assessment History for 303 Witherspoon Street, Princeton

Here's the assessment & property tax history for 303 Witherspoon Street, Princeton, 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 $1,329,700 $1,329,700 5.89 $78,319 +121.18%
2024 $1,329,700 $1,329,700 2.663 $35,410 +5.93%
2023 $1,329,700 $1,329,700 2.514 $33,429 +3.37%
2022 $1,329,700 $1,329,700 2.432 $32,338 -0.29%
2021 $1,329,700 $1,329,700 2.439 $32,431 +0.79%

Demographics by Zip Code

Total population 2,533
Median age 37.2
Average household income $146,002
Family households 47.7%
Occupied housing units 1,264
Owner occupied units 32.3%
People per household (average) 2
Median year structure built 1938
Median value for units with a mortgage $841,400
Median value for units without a mortgage $564,100

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 303 Witherspoon Street, Princeton 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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Neighbors for 303 Witherspoon Street, Princeton

Here are the neighbors for 303 Witherspoon Street, Princeton.

Address Square feet Purchase date Purchase price
99 Leigh Ave, Princeton 1,277 11/14/2006 $365,000
412 State Rd, Princeton 07/14/1995 $1
66 Deer Path, Princeton 2,054
168 Loomis CT, Princeton 2,297 09/28/2006 $590,000
120 Winant Rd, Princeton 5,622 09/15/2011 $1,186,300
67 Lambert Dr, Princeton 3,199 03/29/2010 $1
17 Harris Rd, Princeton 2,257 06/30/2009 $775,000
189 Constitution Dr, Princeton 2,979 09/11/2024 $1,550,000
33 Rosedale Rd, Princeton 4,803 07/09/2004 $1,900,000
49 Pardoe Rd, Princeton 1,860 05/14/2018 $975,000
1021 Mercer Rd, Princeton 3,177 11/22/2022 $770,000
305 Hamilton Ave, Princeton 1,690 03/09/1993
51 Leigh Ave, Princeton 1,632 08/28/2024 $855,000
60 Harriet Dr, Princeton 1,673 04/06/2009 $480,000
113 Laurel Rd, Princeton 1,894 12/21/2017 $715,000
235 Terhune Rd, Princeton 1,599 05/07/2021 $820,000
1040 Mercer Rd, Princeton 4,320 08/13/2021 $857,500
243 State Rd, Princeton 1,550 09/21/2006 $440,000
1000 Kingston Rd, Princeton 5,055 07/21/2011 $1,260,000
474 Herrontown Rd, Princeton 08/31/2018 $1

Nearby ZIP Codes for 303 Witherspoon Street, Princeton

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