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258 Thropp Ave, Hamilton (Trenton), NJ 08610 Property Records

Mercer County and Hamilton Township property record for 258 Thropp Ave, Hamilton, NJ 08610

Property Summary

Property TypeSingle Family Home
Details1,274 sqft · built 1940
Lot Size0.157 acres (6,839 sqft)
Owner2 Individual Names on File
Last Sale$163,500 (Oct 2011)
Tax Bill$6,552 (2025)
Deeds & MortgagesJun 2022 Line of Credit
Aug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN03-02425-0000-00010

Property Details

APN / Parcel Number

Primary APN03-02425-0000-00010
Alternative APNs
  • 0300978000000001
  • 030242500010

Interior

Stories1 Story
Building Area1,274 sqft Living Area
1st Floor Area1,274 sqft

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1940
Exterior MaterialMetal
Construction TypeMetal Frame
Lot Area6,839 sqft (0.157 acres)
Lot Dimensions120 ft deep x 57 ft wide
Parking Spaces1 Parking Space

Location & Zoning

Old Parcel Number0300978000000001
Street Address258 THROPP AVE
CityTRENTON
StateNJ
Zip08610-3523
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR5
Legal Description07477-Z5
Legal SubdivisionCOLONIAL MANOR 03
Legal Block2425
Legal Lot Number10
JurisdictionMERCER NJ
Township / Civil DivisionHAMILTON
Census Block Group2
Census Block2015
Census Tract2602

Owner

258 Thropp Ave is owned and occupied by two individuals who bought it in October 2011.

Source: Mercer County and Hamilton Township records, as of July 6, 2026

Owner of Record2 Individual Names on File
Mailing Address258 THROPP AVE, TRENTON, NJ 08610-3523
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jun 7, 2022Deed of Trust, Mortgage · Line of Credit
CREDIT UNION OF NEW JERSEY
Aug 26, 2020Deed of Trust, Mortgage · Conventional Mortgage
CREDIT UNION/NJ

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 26, 2011 · Amount on File
Deed SaleOct 26, 2011 · Amount on File
Deed Book / Page6127 / 20
Record UpdatedSep 20, 2026

June 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMERCER NJ
Property Address258 THROPP AVE, HAMILTON, NJ 08610-3523
Transaction TypeMortgage
Record UpdatedJun 23, 2022
Title CompanySEARCHTEC INC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000027822
DateJun 7, 2022
Book Page11743/338
Instrument2022027822
Lender
NameCREDIT UNION OF NEW JERSEY
TypeCredit Union
AddressTRENTON, NJ 08628
Agreement
TypeLine of Credit
AmountAmount on Record
Term360 Months
DueJun 6, 2052
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMERCER NJ
Property Address258 THROPP AVE, HAMILTON, NJ 08610-3523
Document Number0000042492
Instrument DateAug 26, 2020
Transaction TypeMortgage
Record UpdatedNov 5, 2020
Title CompanyCLOSING PARTNER LLC

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address258 THROPP AVE TRENTON NJ 086103523, TRENTON, NJ 08610-3523

Mortgage

Document Number0000042492
DateSep 28, 2020
Book Page011525/000542
Instrument42492
Lender
NameCREDIT UNION/NJ
TypeCredit Union
AddressBASKING RIDGE, NJ 07920
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueSep 27, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 258 Thropp Ave was $6,552, up 5.2% from the year before.

Source: Mercer County and Hamilton Township assessment roll, as of July 6, 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyMercer County
County SubdivisionHamilton Township
Unified School DistrictHamilton Township School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$176,700 (-) Land $59,500 Building $117,200$176,700 (-) Land $59,500 Building $117,200
2025$6,552.00 (+5.24%)$176,700 Land $59,500 Building $117,200$176,700 Land $59,500 Building $117,200
2024$6,226.00
2023$176,700 Land $59,500 Building $117,200$176,700 Land $59,500 Building $117,200
2022$5,744.00

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

Flood

FEMA maps place 258 Thropp Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2006.

Source: FEMA National Flood Hazard Layer, effective May 23, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims1 (2006)
Claims Outside the SFHA1 of 1
Most Recent ClaimNov 2006 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 258 Thropp Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within ember reach

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 SystemTRENTON WATER WORKS
serves 217,000 people · EPA ID NJ1111001
Water SourceSurface water
Lead6 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator, with a treatment or procedure violation still open.

Water QualityTotal trihalomethanes
not recorded as resolved · Oct 2024
Turbidity
resolved · Jul 2021
Haloacetic acids
resolved · Jul 2018
Treatment and ProcedureLead service line replacement
currently in violation since May 2020
Corrosion control
Jan 2021
Lead public education
Jan 2019
Monitoring and Reporting36
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 408 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

May also be available: T-Mobile.

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