Hillsborough Township, NJ · Somerset County · Residential · Block 183.05, Lot 10
Strong tax position
The Watchdog Score, powered by the ROBUST Framework. Evidence coverage 55%, low confidence.
Among 13,218 homes in Hillsborough Township, the typical (median) tax bill is $11,485. This bill is lower than about 65% of them.
Claim it to follow its assessment, tax and score in your Watchdog account. Once ownership is verified, you can add a photo that shows wherever this address appears on Watchdog.
| Address | Sold | Price |
|---|---|---|
| 1290 Millstone River RdSame street | Sep 2024 | $435,000 |
| 1258 Millstone River RdSame street | Apr 2024 | $545,000 |
| 1105 Millstone River RdSame street | Oct 2023 | $390,000 |
| 270 Sunnymead Road | Sep 2024 | $525,000 |
| 20 Claremont Drive | Sep 2024 | $630,000 |
| 12 Claremont Drive | Jun 2024 | $610,000 |
Same property type in the same town, same street first. Prices come from the state tax list, which runs about a year behind, and can include sales between relatives or other non-market transfers.
We check the state tax list once a month and email you if the assessment, tax bill or Watchdog Score for 1238 Millstone River Rd changes. Unsubscribe any time.
A printable report for 1238 Millstone River Rd: tax and assessment, the Watchdog Score, how the bill compares in Hillsborough Township, recent nearby sales and appeal dates.
The latest annual property tax on the New Jersey tax list is $9,213, on an assessed value of $472,400.
Among 13,218 homes in Hillsborough Township, the typical (median) tax bill is $11,485. This bill is lower than about 65% of them.
The Watchdog Score, powered by the ROBUST Framework, rates a property's tax position from 0 to 100 using six kinds of public evidence. Higher is better. This property scores 86 (Strong tax position).
Yes. Appeals go to the Somerset County Board of Taxation. In most towns the deadline is April 1 (May 1 after a town-wide revaluation), or 45 days after assessment notices are mailed if that is later.
No. Watchdog does not show owner names or mailing addresses. Everything on this page comes from public tax and parcel records.
Source: New Jersey MOD-IV tax list and NJ Office of GIS parcel data, refreshed monthly (last refresh October 2026). Town tax rates from the NJ Division of Taxation. Watchdog does not show owner names. How we get our numbers