Contra Costa County property record for 812 Spring Brook Dr, San Ramon, CA 94582
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,337 sqft · built 1994 |
| Lot Size | 0.114 acres (4,950 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,050,000 (Aug 2019) |
| Tax Bill | $13,715 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage May 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 210-800-004-9 |
| Primary APN | 210-800-004-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,337 sqft Living Area |
| 1st Floor Area | 1,175 sqft |
| 2nd Floor Area | 1,162 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Lot Area | 4,950 sqft (0.114 acres) |
| Garage Type | Attached |
| Garage Area | 432 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 812 SPRING BROOK DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94582-5632 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7225 L4 |
| Legal Subdivision | SUBDIVISION 7225 |
| Legal Tract | 7225 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 345103 |
Source: Contra Costa County records · APN 210-800-004-9
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 812 SPRING BROOK DR, SAN RAMON, CA 94582-5632 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Nov 01, 2021 | Deed of Trust, Mortgage · VA Mortgage GUARANTEED RATE AFFINITY LLC |
| May 12, 2020 | Deed of Trust, Mortgage · VA Mortgage GUARANTEED RATE AFFINITY LLC |
| Aug 26, 2019 | Grant Deed, Transfer · VA Mortgage GUARANTEED RATE AFFINITY LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 26, 2019 · Amount on Record |
| Deed Sale | Aug 26, 2019 · Amount on Record |
| Prior Sale | Aug 29, 2000 · Amount on Record |
| Deed Document Number | 2019136646 |
| Prior Transfer Date | Aug 26, 1998 |
| Prior Transfer Doc | 0000259085 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 812 SPRING BROOK DR, SAN RAMON, CA 94582-5632 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | CORNERSTONE TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 812 SPRING BROOK DR, SAN RAMON, CA 94582-5632 |
| Document Number | 0000304263 |
|---|---|
| Date | Nov 01, 2021 |
| Instrument | 2021-304263 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 812 SPRING BROOK DR, SAN RAMON, CA 94582-5632 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE CO SF |
| Name | Verified Name |
|---|
| Document Number | 0000089529 |
|---|---|
| Date | May 12, 2020 |
| Instrument | 2020-089529 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 26, 2019 |
| Property Address | 812 SPRING BROOK DR, SAN RAMON, CA 94582-5632 |
| Document Number | 0000136646 |
| Map Reference | MB 361 PG 24 |
| Instrument Date | Aug 12, 2019 |
| Instrument | 2019-136646 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 1280 GILMORE DR, SAN LEANDRO, CA 94577-2405 |
| Document Number | 0000136647 |
|---|---|
| Date | Aug 26, 2019 |
| Instrument | 2019-136647 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2049 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,171,290 (+2%) Land $780,861 Building $390,429 | |
| 2025 | $13,715.00 (+3.52%) | $1,148,324 (+4.04%) Land $765,550 Building $382,774 |
| 2023 | $13,249.00 (+0.7%) | $1,103,735 Land $735,824 Building $367,911 |
| 2022 | $13,157.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 | 1 in force |
| Nearby Flood Claims | 12 (1998–2022) |
| Claims Outside the SFHA | 4 of 12 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Wildfire Risk | Moderate above 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Communications, LLC..
Based on FCC filings for 295 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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