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607 Plainsboro Road

Plainsboro Township, NJ · Middlesex County · Commercial · Block 2002, Lot 3

Watchdog Score

How it works
61/100

Typical or mixed tax position

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

  • RRecourse68
  • OOverassessment Positionn/a
  • BBurden48
  • UUniformity82
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$20,967Latest annual tax
$17,9792025 estimate
$650,000Assessed value
$44,708Plainsboro Township median
$2.7662025 rate

Among 129 commercial properties in Plainsboro Township, the typical (median) tax bill is $44,708. This bill is lower than about 60% of them.

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

Sales

Nearby sales
$360,000 on September 30, 1994This property's last sale
4Similar sales since 2024
$30,600,000Median 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.

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Recent sales nearby

AddressSoldPriceBuilt
10 Schalks Crossing RoadMar 2024$42,200,000
4 Schalks Crossing RoadMar 2024$42,200,000
5 Schalks Xing Rd U-210Jul 2024$1,230,000
1 Research WayOct 2024$19,000,000

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.

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 Plainsboro Township.
  • Plainsboro Township property taxesTypical bill, tax rate and appeal deadline for the town.
  • MapOpen this address in Google Maps.

Property record

Block / lot
2002 / 3
Property class
Commercial (4A)
Building
7,193 SQ FT
Dwelling units
1
Lot size
1.27 acres
Land value
$349,600
Improvement value
$300,400
County
Middlesex County

Same block

  • 601 Plainsboro Road$12,697 tax
  • 619 Plainsboro Road$10,102 tax
  • 615 Plainsboro Road$9,436 tax
  • 611 Plainsboro Road$14,923 tax
  • 609 Plainsboro Road$9,266 tax
  • 4 Dey Road$5,673 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 607 Plainsboro Road changes. Unsubscribe any time.

Property report (PDF)

A printable report for 607 Plainsboro Road: tax and assessment, the Watchdog Score, how the bill compares in Plainsboro Township, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 607 Plainsboro Road?

The latest annual property tax on the New Jersey tax list is $20,967, on an assessed value of $650,000.

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

Among 129 commercial properties in Plainsboro Township, the typical (median) tax bill is $44,708. This bill is lower than about 60% 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 61 (Typical or mixed 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
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