Contra Costa County property record for 313 Andora Ln, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,586 sqft · built 1979 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | Trust Name on File |
| Last Sale | $690,000 (Mar 2001) |
| Tax Bill | $12,252 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Sep 2018 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-481-005-4 |
| Primary APN | 209-481-005-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,586 sqft Living Area |
| 1st Floor Area | 1,423 sqft |
| 2nd Floor Area | 1,163 sqft |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Cluster |
| Lot Area | 10,000 sqft (0.23 acres) |
| Garage Type | Attached |
| Garage Area | 651 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 313 ANDORA LN |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2106 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T05215 L0005 B |
| Legal Subdivision | SUBDIVISION 5215 |
| Legal Tract | 05215 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 345116 |
313 Andora Ln is owner-occupied and held in a trust since March 2001.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 313 ANDORA LN, SAN RAMON, CA 94583-2106 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| May 14, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION |
| Sep 26, 2018 | Quit Claim Deed, Transfer AMROCK TITLE CA INC |
| Sep 25, 2018 | Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 6, 2001 · Amount on File |
| Deed Sale | Mar 6, 2001 · Amount on File |
| Deed Document Number | 200151864 |
| Prior Transfer Date | Oct 23, 1997 |
| Prior Transfer Doc | 0000211285 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 313 ANDORA LN, SAN RAMON, CA 94583-2106 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | ORANGE COAST TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000091222 |
|---|---|
| Date | May 14, 2020 |
| Instrument | 2020-091222 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jun 1, 2035 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 26, 2018 |
| Property Address | 313 ANDORA LN, SAN RAMON, CA 94583-2106 |
| Document Number | 0000153443 |
| Instrument Date | Sep 17, 2018 |
| Instrument | 153443 |
| Transaction Type | Transfer |
| Record Updated | Oct 5, 2018 |
| Title Company | AMROCK TITLE CA INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 313 ANDORA LN SAN RAMON CA 945832106, SAN RAMON, CA 94583-2106 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 25, 2018 |
| Property Address | 313 ANDORA LN, SAN RAMON, CA 94583-2106 |
| Document Number | 0000152651 |
| Instrument Date | Sep 17, 2018 |
| Instrument | 152651 |
| Transaction Type | Transfer |
| Record Updated | Oct 5, 2018 |
| Title Company | AMROCK TITLE CA INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 313 ANDORA LN SAN RAMON CA 945832106, SAN RAMON, CA 94583-2106 |
| Document Number | 152652 |
|---|---|
| Date | Sep 25, 2018 |
| Instrument | 152652 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 24, 2048 |
The 2025 property tax bill for 313 Andora Ln was $12,252 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,060,496 (+2%) Land $422,658 Building $637,838 | |
| 2025 | $12,252.00 Homeowner's exemption | $1,039,703 Land $414,371 Building $625,332 |
| 2023 | $11,804.00 (+0.76%) Homeowner's exemption | $999,332 Land $398,282 Building $601,050 |
| 2022 | $11,715.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 313 Andora Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
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 |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
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 risk around 313 Andora Ln is moderate, ranking above 69% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 69% of the US · above 44% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 549 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: T-Mobile.
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