320 Maple Park Ct, San Ramon, CA 94582 Property Records

Contra Costa County property record for 320 Maple Park Ct, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.5 ba · 4,000 sqft · built 2010
Lot Size	0.214 acres (9,302 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,075,500 (Oct 2010)
Tax Bill	$18,173 (2025)
Deeds & Mortgages	Jul 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`222-470-031-6`

Property Details

APN / Parcel Number

Primary APN	`222-470-031-6`
Alternative APN	`222-470-031`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	4,000 sqft Living Area
1st Floor Area	2,005 sqft
2nd Floor Area	1,995 sqft

Exterior

Year Built	Built 2010
Effective Year Built	Effective 2010
Architectural Style	Cluster
Lot Area	9,302 sqft (0.214 acres)
Garage Type	Attached
Garage Area	473 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	320 MAPLE PARK CT
City	SAN RAMON
State	CA
Zip	94582-5827
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8306 L31
Legal Subdivision	GALE RANCH SUB 8306
Legal Tract	8306
Legal Lot Number	31
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2008
Census Tract	355115

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	320 MAPLE PARK CT, SAN RAMON, CA 94582-5827
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 6, 2010 · Amount on Record
Deed Sale	Oct 6, 2010 · Amount on Record
Deed Document Number	2010215002
Last Transfer Date	Aug 5, 2014
Transfer Doc	0000136008
Record Updated	Oct 29, 2026

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	320 MAPLE PARK CT, SAN RAMON, CA 94582-5827
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 MAPLE PARK CT, SAN RAMON, CA 94582-5827

Mortgage

Document Number	0000213982
Date	Jul 30, 2021
Instrument	2021-213982

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	2.25%
Type Change Date	Aug 1, 2028
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	7.25%
Index	Other
Margin	3
Max Rate	7.25%

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		$1,405,062 (+2%) Land $555,384 Building $849,678
2025	$18,173.00 (+4.1%)	$1,377,513 (+4.04%) Land $544,495 Building $833,018
2023	$17,458.00 (+1.31%)	$1,324,024 Land $523,352 Building $800,672
2022	$17,232.00

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	2 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	Low lower than 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% 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	DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009
Water Source	Purchased surface water from ZONE 7 WATER AGENCY
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2023–2025) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 713 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 2,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
Sail Internet Fixed Wireless · DSL in parts of the area	200 / 100
T-Mobile Fixed Wireless	100 / 20