Contra Costa County property record for 5162 Chiltern Ln, San Ramon, CA 94582
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,810 sqft · built 2007 |
| Lot Size | 0.139 acres (6,050 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $790,000 (Aug 2008) |
| Tax Bill | $16,440 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 223-650-030-8 |
| Primary APN | 223-650-030-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,810 sqft Living Area |
| 1st Floor Area | 1,270 sqft |
| 2nd Floor Area | 1,540 sqft |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 6,050 sqft (0.139 acres) |
| Garage Type | Attached |
| Garage Area | 614 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5162 CHILTERN LN |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94582-3097 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9021 L112 |
| Legal Subdivision | WINDEMERE |
| Legal Tract | 9021 |
| Legal Lot Number | 112 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 355126 |
5162 Chiltern Ln is owned and occupied by two individuals who bought it in August 2008.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 5162 CHILTERN LN, SAN RAMON, CA 94582-3097 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 7, 2008 · Amount on File |
| Deed Sale | Aug 7, 2008 · Amount on File |
| Deed Document Number | 2008175440 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5162 CHILTERN LN, SAN RAMON, CA 94582-3097 |
| Transaction Type | Mortgage |
| Record Updated | Dec 25, 2025 |
| Title Company | ATLANTIS TITLE COMPANY, ATLAS TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000139414 |
|---|---|
| Date | Dec 15, 2025 |
| Instrument | 2025- 139414 |
| Name | TECHNOLOGY CU |
|---|---|
| Type | Credit Union |
| Address | PO BOX 1409, SAN JOSE, CA 95109 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 72 Months |
| Due | Dec 14, 2031 |
The 2025 property tax bill for 5162 Chiltern Ln was $16,440 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 | $1,011,391 (+2%) Land $499,128 Building $512,263 | |
| 2025 | $16,440.00 Homeowner's exemption | $991,561 Land $489,342 Building $502,219 |
| 2023 | $16,479.00 (+2.25%) Homeowner's exemption | $953,060 Land $470,342 Building $482,718 |
| 2022 | $16,116.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5162 Chiltern Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 5162 Chiltern Ln is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · lower than 62% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 | 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 |
| 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.
Source: FCC Broadband Data Collection, based on 290 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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