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4 Guy St

Dover Town, NJ · Morris County · Residential · Block 1417, Lot 1

Watchdog Score

How it works
64/100

Typical or mixed tax position

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

  • RRecourse61
  • OOverassessment Positionn/a
  • BBurden66
  • UUniformity63
  • SStabilityn/a
  • TTrajectoryn/a

Property tax

Compare towns
$7,3352024 tax bill
$7,8212025 at new rate
$224,100Assessed value
$7,525Dover Town median
$3.4902025 rate

Among 3,589 homes in Dover Town, the typical (median) tax bill is $7,525. This bill is close to the middle.

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

Sales

Nearby sales
$10 on April 5, 2022This property's last sale
129Similar sales since 2023
$429,000Median 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
75 Guy StSame streetJun 2024$450,0001900
14-16 Searing StJan 2024$600,0001900
18-20 Searing StJan 2024$400,0001900
48 Searing StApr 2024$240,0001900
21 King StNov 2023$400,0001961
41 King St A&bAug 2024$492,0001920

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

Property record

Block / lot
1417 / 1
Property class
Residential (2)
Year built
1895
Building
2SF G1
Dwelling units
1
Lot size
0.11 acres
Land value
$90,800
Improvement value
$133,300
County
Morris County

Same block

  • 6-8 Guy St$9,423 tax
  • 12 Guy St$9,177 tax
  • 14-16 Searing St$9,092 tax
  • 18-20 Searing St$4,851 tax
  • 83 Lincoln Ave$6,049 tax
  • 81 Lincoln Ave$7,004 tax
  • 17 Maple Ave$6,906 tax
  • 79 Lincoln Ave$11,606 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 4 Guy St changes. Unsubscribe any time.

Property report (PDF)

A printable report for 4 Guy St: tax and assessment, the Watchdog Score, how the bill compares in Dover Town, recent nearby sales and appeal dates.

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Questions

How much are the property taxes at 4 Guy St?

The latest annual property tax on the New Jersey tax list is $7,335, on an assessed value of $224,100.

How does this tax bill compare with others in Dover Town?

Among 3,589 homes in Dover Town, the typical (median) tax bill is $7,525. This bill is close to the middle.

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 64 (Typical or mixed tax position).

Can the assessment be appealed?

Yes. Appeals go to the Morris 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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