21 Robertson Rd
East Windsor, NJ 08520
3 bd 3 ba 1,668 sqft Built 1971 Lot 7,405 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 | $132,800 | $98,500 | $231,300 | $8,389 |
| 2024 | $132,800 | $98,500 | $231,300 | $7,192 |
| 2023 | $101,500 | $98,500 | $200,000 | $6,796 |
| 2022 | $101,500 | $98,500 | $200,000 | $6,614 |
| 2021 | $101,500 | $98,500 | $200,000 | $6,564 |
| 2020 | $101,500 | $98,500 | $200,000 | $6,572 |
| 2019 | $101,500 | $98,500 | $200,000 | $6,510 |
| 2018 | $101,500 | $98,500 | $200,000 | $6,670 |
| 2017 | $101,500 | $98,500 | $200,000 | $6,664 |
| 2016 | $101,500 | $98,500 | $200,000 | $6,322 |
| 2015 | $101,500 | $98,500 | $200,000 | $6,196 |
| 2014 | $101,500 | $98,500 | $200,000 | $6,366 |
| 2013 | $149,400 | $98,500 | $247,900 | $7,756 |
| 2012 | $149,400 | $98,500 | $247,900 | $7,241 |
| 2011 | $149,400 | $98,500 | $247,900 | $6,983 |
| 2010 | $160,100 | $98,500 | $258,600 | $7,088 |
| 2009 | $55,900 | $61,700 | $117,600 | $6,197 |
| 2008 | $55,900 | $61,700 | $117,600 | $6,077 |
| 2007 | $55,900 | $61,700 | $117,600 | $5,962 |
Property facts
Year built
1971
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,668 sqft
Lot size
7,405 sqft
ZIP code
08520
City
East Windsor
Street
Robertson Rd
Coordinates
40.26535, -74.48343
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Robertson Rd last sell?
No public-record sale is on file for 21 Robertson Rd.
What is the current tax assessment for 21 Robertson Rd?
The most recent total assessment for 21 Robertson Rd (year 2025) is $231,300 with $8,389 in property tax.
When was 21 Robertson Rd built?
21 Robertson Rd was built in 1971.
How does 21 Robertson Rd compare to others on Robertson Rd?
We track 8 other properties on Robertson Rd. Browse the list under "Other properties on Robertson Rd" to compare beds, baths, and sale history.
What are the property facts for 21 Robertson Rd?
21 Robertson Rd is a 3 bed, 3 bath, 1,668 sqft, 7,405 sqft lot single_family.
Is 21 Robertson Rd a flip candidate?
No — 21 Robertson Rd does not appear in our flips dataset.
Is 21 Robertson Rd a tax-appeal candidate?
No — 21 Robertson Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+11.6%
Implied 1-yr
+46.5%
2026 Q1
$7.98M
2026 Q2
$8.51M
ZIP 08520 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Robertson Rd