Contra Costa County property record for 4695 S Larwin Ave, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,991 sqft · built 1975 |
| Lot Size | 0.139 acres (6,060 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $916,500 (Oct 2025) |
| Tax Bill | $4,633 (2025) |
| Deeds & Mortgages | Oct 2025 Mortgage Oct 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-331-003-3 |
| Primary APN | 133-331-003-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 1,991 sqft Living Area |
| Gross Area | 2,415 sqft |
| 1st Floor Area | 1,088 sqft |
| 2nd Floor Area | 903 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 6,060 sqft (0.139 acres) |
| Garage Type | Attached |
| Garage Area | 424 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4695 S LARWIN AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4526 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | TRACT 3936 LOT 112 EX MR |
| Legal Tract | 3936 |
| Legal Lot Number | 112 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 334006 |
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 Company Names on Record |
|---|---|
| Mailing Address | 11421 E 45TH AVE, SPOKANE VALLEY, WA 99206-9462 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 22, 2025 | Deed of Trust, Mortgage · Conventional Mortgage CORNERSTONE FIRST MORTGAGE INC |
| Oct 22, 2025 | Grant Deed, Transfer · Conventional Mortgage CORNERSTONE FIRST MORTGAGE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 22, 2025 · Amount on Record |
| Deed Sale | Oct 22, 2025 · Amount on Record |
| Deed Document Number | 2025111415 |
| Prior Transfer Date | Jan 12, 2001 |
| Prior Transfer Doc | 0000016772 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4695 S LARWIN AVE, CONCORD, CA 94521-4526 |
| Transaction Type | Mortgage |
| Record Updated | Oct 31, 2025 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 724 WIMBLEDON RD, WALNUT CREEK, CA 94598-2342 |
| Document Number | 0000111416 |
|---|---|
| Date | Oct 22, 2025 |
| Instrument | 2025- 111416 |
| Name | CORNERSTONE FIRST MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | 2655 CAMINO DEL RIO N STE 100, SAN DIEGO, CA 92108 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Nov 1, 2040 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 22, 2025 |
| Property Address | 4695 S LARWIN AVE, CONCORD, CA 94521-4526 |
| Document Number | 0000111415 |
| Map Reference | MB 161 PG 26 |
| Instrument Date | Oct 6, 2025 |
| Instrument | 2025- 111415 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2025 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4695 S LARWIN AVE, CONCORD, CA 94521-4526 |
| Document Number | 0000111416 |
|---|---|
| Date | Oct 22, 2025 |
| Instrument | 2025- 111416 |
| Name | CORNERSTONE FIRST MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Nov 1, 2040 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $916,500 (+173.49%) Land $560,000 Building $356,500 | |
| 2025 | $4,633.00 (+5.22%) | $335,107 (+4.04%) Land $80,166 Building $254,941 |
| 2023 | $4,403.00 (+1.73%) Homeowner's exemption | $322,097 Land $77,054 Building $245,043 |
| 2022 | $4,328.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
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: 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 | 0.02% annual chance |
| Exposure | None beyond ember reach |
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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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 552 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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