3299 Barons Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 3299 Barons Ln, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,384 sqft · built 2006
Lot Size	0.11 acres (4,804 sqft)
Owner	2 Company Names on Record
Last Sale	$1,336,000 (Nov 2020)
Tax Bill	$21,033 (2025)
Deeds & Mortgages	Jul 2021 Transfer Nov 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`223-520-029-8`

Property Details

APN / Parcel Number

Primary APN	`223-520-029-8`
Alternative APN	`223-520-029`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,384 sqft Living Area
1st Floor Area	1,142 sqft
2nd Floor Area	1,242 sqft

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Lot Area	4,804 sqft (0.11 acres)
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	3299 BARONS LN
City	SAN RAMON
State	CA
Zip	94582-5813
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8927 L29
Legal Subdivision	SUBDIVISION #8927
Legal Tract	8927
Legal Lot Number	29
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2011
Census Tract	355123

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 Company Names on Record
Mailing Address	3299 BARONS LN, SAN RAMON, CA 94582-5813
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 12, 2021	Intrafamily Transfer, Transfer
Nov 23, 2020	Grant Deed, Transfer · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 23, 2020 · Amount on Record
Deed Sale	Nov 23, 2020 · Amount on Record
Prior Sale	Oct 25, 2006 · Amount on Record
Deed Document Number	2020284538
Last Transfer Date	Jun 24, 2021
Transfer Doc	0000196750
Record Updated	Sep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 12, 2021
Property Address	3299 BARONS LN, SAN RAMON, CA 94582-5813
Document Number	0000196750
Map Reference	MB 481 PG 39
Instrument Date	Jun 24, 2021
Instrument	2021-196750
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	3299 BARONS LN, SAN RAMON, CA 94582-5813

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 23, 2020
Property Address	3299 BARONS LN, SAN RAMON, CA 94582-5813
Document Number	0000284538
Map Reference	MB 481 PG 39
Instrument Date	Oct 26, 2020
Instrument	2020-284538
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN 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	Community Property with Right of Survivorship
Address	3299 BARONS LN, SAN RAMON, CA 94582-5813

Mortgage

Document Number	0000284539
Date	Nov 23, 2020
Instrument	2020-284539

Lender

Name	US BANK NA
Type	Bank

Agreement

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

Interest

Rate Type	Adjustable Rate
Type Change Date	Dec 1, 2030
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	7.25%
Index	1-Year CMT
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		$1,475,048 (+2%) Land $772,855 Building $702,193
2025	$21,033.00 (+1.08%)	$1,446,126 (+4.04%) Land $757,701 Building $688,425
2023	$20,808.00 (+1.82%)	$1,389,974 Land $728,280 Building $661,694
2022	$20,437.00

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 62% of the US · lower than 77% of California
Wildfire Likelihood	0.06% 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 638 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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