25 Windsor Ave, Kensington (Berkeley), CA 94708 Property Records

Contra Costa County property record for 25 Windsor Ave, Kensington, CA 94708

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,680 sqft · built 1977
Lot Size	0.126 acres (5,490 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,685,000 (Mar 2024)
Tax Bill	$23,918 (2025)
Deeds & Mortgages	Nov 2025 Mortgage Mar 2024 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`572-110-021-1`

Property Details

APN / Parcel Number

Primary APN	`572-110-021-1`
Alternative APN	`572-110-021`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,680 sqft Living Area
1st Floor Area	816 sqft
2nd Floor Area	864 sqft

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1990
Lot Area	5,490 sqft (0.126 acres)
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	25 WINDSOR AVE
City	KENSINGTON
State	CA
Zip	94708-1040
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	BERKELEY HIGHLANDS TERR 34 2
Legal Subdivision	BERKELEY HLNDS TERRACE
Legal Block	2
Legal Lot Number	34
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1006
Census Tract	392000

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Nov 26, 2025	Deed of Trust, Mortgage · Conventional Mortgage SAGE HOME LOANS CORP
Mar 18, 2024	Grant Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Jan 17, 2020	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Apr 15, 2021	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Jul 24, 2017	Grant Deed, Transfer GUARANTEED RATE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 18, 2024 · Amount on Record
Deed Sale	Mar 18, 2024 · Amount on Record
Prior Sale	Apr 15, 2021 · Amount on Record
Deed Document Number	202424641
Prior Transfer Date	Aug 2, 2002
Prior Transfer Doc	0000282210
Record Updated	Sep 20, 2026

November 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Transaction Type	Mortgage
Record Updated	Dec 10, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040

Mortgage

Document Number	0000133771
Date	Nov 26, 2025
Instrument	2025- 133771

Lender

Name	SAGE HOME LOANS CORP
Type	Mortgage Company
Address	1423 RED VENTURES DR # 201, FORT MILL, SC 29707

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Nov 1, 2040

March 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 18, 2024
Property Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Document Number	0000024641
Map Reference	MB 11 PG 252
Instrument Date	Mar 7, 2024
Instrument	2024-024641
Transaction Type	Transfer
Record Updated	Mar 27, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040

Mortgage

Document Number	0000024642
Date	Mar 18, 2024
Instrument	2024-024642

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2054

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000010500
Date	Jan 17, 2020
Instrument	2020-010500

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2050

April 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 15, 2021
Property Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Document Number	0000113026
Map Reference	MB 11 PG 252
Instrument Date	Mar 31, 2021
Instrument	2021-113026
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040

Mortgage

Document Number	0000113027
Date	Apr 15, 2021
Instrument	2021-113027

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.12%
Type Change Date	May 1, 2031
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	4.12%
Index	Other
Max Rate	7.12%

July 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 24, 2017
Property Address	25 WINDSOR AVE, KENSINGTON, CA 94708-1040
Document Number	0000131564
Instrument Date	Jul 20, 2017
Instrument	131564
Transaction Type	Transfer
Record Updated	Jul 28, 2017
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,210.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	25 WINDSOR AVE KENSINGTON CA 947081040, KENSINGTON, CA 94708-1040

Mortgage

Document Number	131565
Date	Jul 24, 2017
Instrument	131565

Lender

Name	GUARANTEED RATE
Address	CHICAGO, IL 60613

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jul 23, 2047

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,753,074 (+2%) Land $1,248,480 Building $504,594
2025	$23,918.00 (+0.77%)	$1,718,700 (-0.18%) Land $1,224,000 Building $494,700
2023	$23,736.00 (+1.28%) Homeowner's exemption	$1,721,862 Land $1,040,400 Building $681,462
2022	$23,435.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · 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 6 (20% premium discount)
Nearby Flood Policies	1 in force

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	Moderate above 52% of the US · lower than 69% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 583 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	1,200 / 35
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

Nearby Properties on Windsor Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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