57 William St, Dover, NJ 07801 Property Records

Morris County and Dover Town property record for 57 William St, Dover, NJ 07801

Property Summary

Property TypeSingle Family Home
Details3,110 sqft · built 1900
Lot Size0.36 acres (15,673 sqft)
OwnerIndividual Name on Record
Last Sale$480,000 (Oct 2006)
Tax Bill$10,922 (2024)
APN09-01111-0000-00003

Property Details

APN / Parcel Number

Primary APN09-01111-0000-00003
Alternative APNs
  • 090111100003
  • 1652

Interior

Stories2 Stories
Building Area3,110 sqft Living Area

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Construction TypeFrame
Lot Area15,673 sqft (0.36 acres)
Lot Dimensions209 ft deep x 75 ft wide

Location & Zoning

Account Number1652
Street Address57 WILLIAM ST
CityDOVER
StateNJ
Zip07801
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-3
Legal DescriptionADDITIONAL LOTS: 37X207
Legal Block1111
Legal Lot Number3
JurisdictionMORRIS NJ
Township / Civil DivisionDOVER
Census Block Group1
Census Block1003
Census Tract44900

Owner

Source: Morris County and Dover Town records, as of July 9, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address7 WILLIAM ST, DOVER, NJ 07801-4919
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 6, 2006 · Amount on Record
Deed SaleOct 6, 2006 · Amount on Record
Prior SaleFeb 17, 2005
Deed Book / Page20638 / 102
Prior Transfer DateFeb 6, 1998
Prior Transfer Doc0000033359
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Morris County and Dover Town assessment roll, as of July 9, 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyMorris County
MunicipalityDover Town
Unified School DistrictDover Town School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$333,700 (-) Land $96,900 Building $236,800$333,700 (-) Land $96,900 Building $236,800
2025$333,700 (-) Land $96,900 Building $236,800$333,700 (-) Land $96,900 Building $236,800
2024$10,922.00 (+10.73%)
2023$333,700 Land $96,900 Building $236,800$333,700 Land $96,900 Building $236,800
2022$9,864.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer

FEMA Flood ZoneNot on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 97% of the US · lower than 92% of New Jersey
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemDOVER WATER COMMISSION
serves 27,806 people · EPA ID NJ1409001
Water SourceGroundwater
Last State InspectionOct 2025
Lead3 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting94
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 464 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300
AT&T
Fixed Wireless
100 / 20

Nearby Properties on William St

Nearby Streets

Search Property Records by Address or Parcel Number