18 Washington Ave
Princeton, NJ 08540
— ba 1,580 sqft Built 1947 Lot 39,204 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $218,300 | $339,800 | $558,100 | $9,638 |
| 2024 | $218,300 | $339,800 | $558,100 | $8,820 |
| 2023 | $149,400 | $299,800 | $449,200 | $8,633 |
| 2022 | $149,400 | $224,800 | $374,200 | $7,588 |
| 2021 | $149,400 | $184,800 | $334,200 | $7,375 |
| 2020 | $149,400 | $174,800 | $324,200 | $7,323 |
| 2019 | $148,400 | $174,800 | $323,200 | $7,391 |
| 2018 | $148,400 | $174,800 | $323,200 | $7,465 |
| 2017 | $148,400 | $183,800 | $332,200 | $7,703 |
| 2016 | $148,400 | $183,800 | $332,200 | $7,770 |
| 2015 | $148,400 | $184,800 | $333,200 | $7,740 |
| 2014 | $147,200 | $183,800 | $331,000 | $7,573 |
| 2013 | $147,200 | $184,800 | $332,000 | $7,496 |
| 2012 | $147,200 | $184,800 | $332,000 | $7,214 |
| 2011 | $147,200 | $184,800 | $332,000 | $6,932 |
| 2009 | $143,300 | $209,800 | $353,100 | $6,634 |
| 2008 | $152,500 | $235,000 | $387,500 | $7,641 |
| 2007 | $152,500 | $235,000 | $387,500 | $7,498 |
Property facts
Year built
1947
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
1,580 sqft
Lot size
39,204 sqft
ZIP code
08540
City
Princeton
Street
Washington Ave
Coordinates
40.43788, -74.59828
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Washington Ave last sell?
No public-record sale is on file for 18 Washington Ave.
What is the current tax assessment for 18 Washington Ave?
The most recent total assessment for 18 Washington Ave (year 2025) is $558,100 with $9,638 in property tax.
When was 18 Washington Ave built?
18 Washington Ave was built in 1947.
How does 18 Washington Ave compare to others on Washington Ave?
We track 4 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 18 Washington Ave?
18 Washington Ave is a — bath, 1,580 sqft, 39,204 sqft lot single_family.
Is 18 Washington Ave a flip candidate?
No — 18 Washington Ave does not appear in our flips dataset.
Is 18 Washington Ave a tax-appeal candidate?
No — 18 Washington Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.6%
Implied 1-yr
+26.6%
2026 Q3
$2.54M
2026 Q4
$2.54M
ZIP 08540 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington Ave