NJ ANCHOR Support★ out of 5 stars Real Estate Agents
Your Watchdog

My dashboard
Check ANCHOR and Stay NJ How NJ appeals work
See homes on this block

15 Concord Ave

Piscataway Township, NJ · Middlesex County · Residential · Block 8205, Lot 15

Watchdog Score

How it works
83/100

Strong tax position

The Watchdog Score, powered by the ROBUST Framework. Evidence coverage 55%, low confidence.

  • RRecourse68
  • OOverassessment Positionn/a
  • BBurden85
  • UUniformity88
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$9,798Latest annual tax
$9,8672025 estimate
$563,800Assessed value
$8,136Piscataway Township median
$1.7502025 rate

Among 13,591 homes in Piscataway Township, the typical (median) tax bill is $8,136. This bill is higher than about 72% of them.

Town tax rate per $100
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25

Sales

Nearby sales
$245,000 on November 14, 1989This property's last sale
518Similar sales since 2023
$515,000Median price

Is this your home?

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.

Claim this home Add a photo

Recent sales nearby

AddressSoldPriceBuilt
5 Concord AveSame streetJun 2024$550,0001970
10 Concord AveSame streetOct 2023$675,0001972
25 Clara DrJul 2024$590,0001974
60 Coventry CirNov 2023$605,0001974
23 Gramercy DrAug 2024$800,0001973
14 Camelot CtJul 2024$687,5001972

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.

Homeowner tools

  • Could an appeal lower this bill?The appeal estimator opens with this property's assessment and the town tax rate filled in.
  • Appeal deadlinesUsually April 1 (May 1 after a town-wide revaluation), or 45 days after assessment notices go out if later.
  • ANCHOR, Senior Freeze and Stay NJCheck which state property tax relief programs apply.
  • Buying here?Monthly cost with the real tax bill included.
  • Selling? CO requirementsResale certificate of occupancy and smoke detector certificate rules for Piscataway Township.
  • Piscataway Township property taxesTypical bill, tax rate and appeal deadline for the town.
  • MapOpen this address in Google Maps.

Property record

Block / lot
8205 / 15
Property class
Residential (2)
Year built
1970
Building
2SFBG
Dwelling units
1
Lot size
0.26 acres
Land value
$344,700
Improvement value
$219,100
County
Middlesex County

Same block

  • 23 Madison Ave$10,097 tax
  • 10 Concord Ave$13,111 tax
  • 14 Concord Ave$12,534 tax
  • 27 Concord Ave$13,264 tax
  • 23 Concord Ave$11,296 tax
  • 19 Concord Ave$12,266 tax
  • 9 Concord Ave$9,784 tax
  • 5 Concord Ave$10,398 tax

Get alerts for this property

We check the state tax list once a month and email you if the assessment, tax bill or Watchdog Score for 15 Concord Ave changes. Unsubscribe any time.

Property report (PDF)

A printable report for 15 Concord Ave: tax and assessment, the Watchdog Score, how the bill compares in Piscataway Township, recent nearby sales and appeal dates.

Share

TextEmailFacebookXLinkedIn

Questions

How much are the property taxes at 15 Concord Ave?

The latest annual property tax on the New Jersey tax list is $9,798, on an assessed value of $563,800.

How does this tax bill compare with others in Piscataway Township?

Among 13,591 homes in Piscataway Township, the typical (median) tax bill is $8,136. This bill is higher than about 72% of them.

What is the Watchdog Score?

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 83 (Strong tax position).

Can the assessment be appealed?

Yes. Appeals go to the Middlesex 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.

Does Watchdog show who owns this property?

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

Photo by Zac Gudakov on Unsplash
Privacy Terms Contact