18 Jefferson Ave, Dover, NJ 07801 Property Records

Morris County and Parsippany-Troy Hills Township property record for 18 Jefferson Ave, Dover, NJ 07801

Property Summary

Property Type	Single Family Home
Details	712 sqft · built 1940
Lot Size	0.172 acres (7,492 sqft)
Owner	Individual Name on File
Tax Bill	$5,874 (2024)
Deeds & Mortgages	Jan 2017 Transfer
APN	`29-00598-0000-00025`

Property Details

APN / Parcel Number

Primary APN	`29-00598-0000-00025`
Alternative APNs	`290059800025` `01400880`

Interior

Stories	1 Story
Building Area	712 sqft Living Area
1st Floor Area	712 sqft

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1940
Construction Type	Frame
Lot Area	7,492 sqft (0.172 acres)
Lot Dimensions	150 ft deep x 50 ft wide

Location & Zoning

Account Number	01400880
Street Address	18 JEFFERSON AVE
City	DOVER
State	NJ
Zip	07801-5546
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-4
Legal Description	ADDITIONAL LOTS: 523 7-A
Legal Block	598
Legal Lot Number	25
Jurisdiction	MORRIS NJ
Township / Civil Division	PARSIPPANY-TROY HILLS
Census Block Group	2
Census Block	2004
Census Tract	41701

Owner

18 Jefferson Ave is owned and occupied by an individual who acquired it in August 2016.

Source: Morris County and Parsippany-Troy Hills Township records, as of July 9, 2026

Owner of Record	Individual Name on File
Mailing Address	1 WATER ST, NETCONG, NJ 07857-1216
Occupancy	Owner Occupied
Owner Type	Individual

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Aug 25, 2016
Transfer Doc	2017002140
Record Updated	Sep 20, 2026

January 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MORRIS NJ
Recording Date	Jan 11, 2017
Property Address	18 JEFFERSON AVE, LAKE HIAWATHA, NJ 07034-1602
Document Number	0230600042
Book / Page	023060 / 000042
Instrument Date	Aug 25, 2016
Instrument	2140
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18 JEFFERSON AVE LAKE HIAWATHA NJ 070341602, LAKE HIAWATHA, NJ 07034-1602

Tax Assessment & Valuation

Source: Morris County and Parsippany-Troy Hills Township assessment roll, as of July 9, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Morris County
County Subdivision	Parsippany-Troy Hills Township
Unified School District	Parsippany-Troy Hills Township School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$170,400 (-) Land $123,200 Building $47,200	$170,400 (-) Land $123,200 Building $47,200
2025		$170,400 Land $123,200 Building $47,200	$170,400 Land $123,200 Building $47,200
2024	$5,874.00
2023		$170,400 Land $123,200 Building $47,200	$170,400 Land $123,200 Building $47,200
2022	$5,373.00

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

Flood

FEMA has no flood map on file for 18 Jefferson Ave; there have been 1 flood claim nearby since 2018.

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

FEMA Flood Zone	Not on file
Nearby Flood Claims	1 (2018)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2018 · other causes

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

Wildfire risk around 18 Jefferson Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 94% of New Jersey
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 System	PARSIPPANY-TROY HILLS WATER DEPARTMENT serves 50,400 people · EPA ID NJ1429001
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2024
Lead	4 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Corrosion control Jan 2020
Monitoring and Reporting	None 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 486 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20