336 Winterwind Cir, San Ramon, CA 94583 Property Records

Contra Costa County property record for 336 Winterwind Cir, San Ramon, CA 94583

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,887 sqft · built 1991
Lot Size	0.076 acres (3,325 sqft)
Owner	2 Individual Names on Record
Last Sale	$138,500 (May 2012)
Tax Bill	$8,187 (2025)
Deeds & Mortgages	Sep 2020 Mortgage Oct 2019 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`213-720-085-9`

Property Details

APN / Parcel Number

Primary APN	`213-720-085-9`
Alternative APN	`213-720-085`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,887 sqft Living Area
Gross Area	2,321 sqft
1st Floor Area	824 sqft
2nd Floor Area	1,063 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Architectural Style	Contemporary
Exterior Material	Wood Siding
Roof Material	Wood Shingle
Lot Area	3,325 sqft (0.076 acres)
Lot Dimensions	95 ft deep x 35 ft wide
Garage Type	Attached
Garage Area	434 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	336 WINTERWIND CIR
City	SAN RAMON
State	CA
Zip	94583-5241
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6648 L85
Legal Subdivision	SUBDIVISION 6648
Legal Tract	6648
Legal Lot Number	85
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2004
Census Tract	345111

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	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Sep 3, 2020	Deed of Trust, Mortgage · Conventional Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Oct 29, 2019	Deed of Trust, Mortgage · Conventional Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Nov 16, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOW RATE COMPANY CORP
May 11, 2017	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 10, 2012 · Amount on Record
Deed Sale	May 10, 2012 · Amount on Record
Prior Sale	Aug 31, 2011 · Amount on Record
Deed Document Number	2012108623
Prior Transfer Date	Aug 25, 2011
Prior Transfer Doc	0000177727
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241

Mortgage

Document Number	0000193459
Date	Sep 3, 2020
Instrument	2020-193459

Lender

Name	PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Type	Mortgage Company
Address	CORONA, CA 92879

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Sep 1, 2040

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000190761
Date	Oct 29, 2019
Instrument	2019-190761

Lender

Name	PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Type	Mortgage Company
Address	CORONA, CA 92879

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Nov 1, 2039

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	ATLAS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241

Mortgage

Document Number	0000317294
Date	Nov 16, 2021
Instrument	2021-317294

Lender

Name	LOW RATE COMPANY CORP
Type	Non-Lending Institution
Address	COSTA MESA, CA 92626

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Dec 1, 2036

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	336 WINTERWIND CIR, SAN RAMON, CA 94583-5241
Document Number	0000085628
Instrument Date	May 11, 2017
Transaction Type	Mortgage
Record Updated	May 31, 2017
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	336 WINTERWIND CIR SAN RAMON CA 945835241, SAN RAMON, CA 94583-5241

Mortgage

Document Number	0000085628
Date	May 17, 2017
Instrument	85628

Lender

Name	GUARANTEED RATE
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 16, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.87%

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	San Ramon City
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$666,177 (+2%) Land $438,693 Building $227,484
2025	$8,187.00 (+4.01%) Homeowner's exemption	$653,116 (+4.04%) Land $430,092 Building $223,024
2023	$7,871.00 (+1.07%) Homeowner's exemption	$627,756 Land $413,392 Building $214,364
2022	$7,788.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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 Risk	Low lower than 96% of the US · lower than 97.4% of California
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	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 686 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile, Verizon.

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