512 Deldrin Ct, San Ramon, CA 94582 Property Records

Contra Costa County property record for 512 Deldrin Ct, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,775 sqft · built 2004
Lot Size	0.165 acres (7,182 sqft)
Owner	Individual Name on Record
Last Sale	$1,280,000 (Oct 2017)
Tax Bill	$19,027 (2025)
Deeds & Mortgages	Oct 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`222-300-064-3`

Property Details

APN / Parcel Number

Primary APN	`222-300-064-3`
Alternative APN	`222-300-064`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,775 sqft Living Area
1st Floor Area	1,309 sqft
2nd Floor Area	1,466 sqft

Exterior

Year Built	Built 2004
Effective Year Built	Effective 2005
Lot Area	7,182 sqft (0.165 acres)
Garage Type	Attached
Garage Area	447 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	512 DELDRIN CT
City	SAN RAMON
State	CA
Zip	94582-5165
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8564 L64
Legal Subdivision	SUBDIVISION 8564
Legal Tract	8564
Legal Lot Number	64
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	1
Census Block	1020
Census Tract	355121

Owner

Source: Contra Costa County records, as of July 14, 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	Individual Name on Record
Mailing Address	512 DELDRIN CT, SAN RAMON, CA 94582-5165
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 31, 2017 · Amount on Record
Deed Sale	Oct 31, 2017 · Amount on Record
Prior Sale	Jun 23, 2005 · Amount on Record
Deed Document Number	2017204598
Record Updated	Oct 29, 2026

October 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 31, 2017
Property Address	512 DELDRIN CT, SAN RAMON, CA 94582-5165
Document Number	0000204598
Instrument Date	Oct 27, 2017
Instrument	204598
Transaction Type	Transfer
Record Updated	Nov 3, 2017
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$1,408.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1166 SUNNYVALE SARATOGA RD #1 SUNNYVALE CA 940872524, 1, SUNNYVALE, CA 94087-2524

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		$1,485,544 (+2%) Land $928,466 Building $557,078
2025	$19,027.00 (+4.06%)	$1,456,416 (+4.04%) Land $910,261 Building $546,155
2023	$18,284.00 (+1.72%) Homeowner's exemption	$1,399,864 Land $874,915 Building $524,949
2022	$17,974.00

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 66% of the US · lower than 80% of California
Wildfire Likelihood	0.04% annual chance
Exposure	Indirect within 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 587 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 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Sail Internet.

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