51 Keystone Ct, Basking Ridge, NJ 07920 Property Records

Somerset County and Bernards Township property record for 51 Keystone Ct, Basking Ridge, NJ 07920

Property Summary

Property Type	Single Family Home
Details	5,325 sqft · built 2013
Lot Size	1.98 acres (86,249 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,849,000 (Jul 2025)
Tax Bill	$30,938 (2025)
Deeds & Mortgages	Sep 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`02-03503-0000-00005-05`

Property Details

APN / Parcel Number

Primary APN	`02-03503-0000-00005-05`
Alternative APNs	`02035030000000050005` `020350100000000505`

Interior

Building Area	5,325 sqft Living Area

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Lot Area	86,249 sqft

Location & Zoning

Old Parcel Number	020350100000000505
Street Address	51 KEYSTONE CT
City	BASKING RIDGE
State	NJ
Zip	07920-1352
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R4
Legal Description	ADDITIONAL LOTS: 5.12
Legal Subdivision	TOWNSHIP/BEMARDS
Legal Block	3503
Legal Lot Number	5.5
Jurisdiction	SOMERSET NJ
Township / Civil Division	BERNARDS
Census Block Group	2
Census Block	2007
Census Tract	52603

Owner

Source: Somerset County and Bernards Township records, as of July 7, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	51 KEYSTONE CT, BASKING RIDGE, NJ 07920-1352
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 9, 2025 · Amount on Record
Deed Sale	Jul 9, 2025 · Amount on Record
Prior Sale	Sep 3, 2021 · Amount on Record
Deed Document Number	202518107
Deed Book / Page	7626 / 1372
Record Updated	Sep 20, 2026

September 2021: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	SOMERSET NJ
Recording Date	Sep 3, 2021
Property Address	51 KEYSTONE CT, BASKING RIDGE, NJ 07920-1352
Document Number	0000053628
Book / Page	7379 / 3014
Instrument Date	Aug 19, 2021
Instrument	2021053628
Transaction Type	Transfer
Record Updated	Aug 18, 2022
Title Company	ZWIREN TITLE AGENCY INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$16,048.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name
Address	16 PLEASANT PLAINS RD, 16, BASKING RIDGE, NJ 07920-4017

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	51 KEYSTONE CT, BASKING RIDGE, NJ 07920-1352

Mortgage

Document Number	0000053629
Date	Sep 3, 2021
Instrument	2021053629

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Sep 1, 2031
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	7.37%
Index	1-Year CMT
Max Rate	7.37%

Tax Assessment & Valuation

Source: Somerset County and Bernards Township assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Somerset County
County Subdivision	Bernards Township
Unified School District	Bernards Township School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,805,600 (-1.48%) Land $416,600 Building $1,389,000	$1,805,600 (-1.48%) Land $416,600 Building $1,389,000
2025	$30,938.00 (+1.79%)	$1,832,800 (+13.55%) Land $416,600 Building $1,416,200	$1,832,800 (+13.55%) Land $416,600 Building $1,416,200
2024	$30,394.00 (+1.57%)
2023		$1,614,100 Land $381,600 Building $1,232,500	$1,614,100 Land $381,600 Building $1,232,500
2022	$29,923.00

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, effective September 3, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	6 (1995–2021)
Claims Outside the SFHA	4 of 6
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 2 claims

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

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

Wildfire Risk	Low lower than 80% of the US · lower than 65% of New Jersey
Wildfire Likelihood	0.01% annual chance
Exposure	Direct 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 System	NJ AMERICAN WATER - SHORT HILLS private · serves 217,230 people · EPA ID NJ0712001
Water Source	Surface water
Last State Inspection	Nov 2022
Lead	3 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 118 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Xfinity.

Nearby Properties on Keystone Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures