San Joaquin County property record for 340 Chase St, Mountain House, CA 95391
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,932 sqft · built 2004 |
| Lot Size | 0.107 acres (4,662 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $210,000 (Apr 2009) |
| Tax Bill | $7,659 (2026) |
| Deeds & Mortgages | Dec 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 254-060-750-000 |
| Primary APN | 254-060-750-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,932 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,662 sqft (0.107 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 254-060-75 |
|---|---|
| Street Address | 340 CHASE ST |
| City | TRACY |
| State | CA |
| Zip | 95391-1045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM |
| Legal Description | LOT 145 |
| Legal Subdivision | MOUNTAIN HOUSE NEIGHBORHOOD F |
| Legal Block | 1 |
| Legal Lot Number | 145 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | TRACY |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 5222 |
340 Chase St is owned by a company that bought it in April 2009.
Source: San Joaquin County records, as of October 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 File |
|---|---|
| Mailing Address | 340 CHASE ST, TRACY, CA 95391-1045 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 1, 2009 · Amount on File |
| Deed Sale | Apr 1, 2009 · Amount on File |
| Prior Sale | Jun 4, 2007 · Amount on File |
| Deed Document Number | 200949882 |
| Prior Transfer Date | Mar 25, 2009 |
| Prior Transfer Doc | 0000049881 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN JOAQUIN CA |
| Recording Date | Dec 8, 2025 |
| Property Address | 340 CHASE ST, MOUNTAIN HOUSE, CA 95391-1045 |
| Document Number | 0000109999 |
| Map Reference | MB 37 PG 49 |
| Instrument Date | Oct 7, 2025 |
| Instrument | 2025-109999 |
| Transaction Type | Transfer |
| Record Updated | Dec 24, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 340 CHASE ST, MOUNTAIN HOUSE, CA 95391-1045 |
The 2026 property tax bill for 340 Chase St was $7,659, up 23.4% from the year before.
Source: San Joaquin County assessment roll, as of September 24, 2025
| Type | Name |
|---|---|
| State | California |
| County | San Joaquin County |
| Municipality | Mountain House City |
| Unified School District | Lammersville Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,659.00 (+23.43%) | ||
| 2025 | $6,205.00 | $270,412 Land $66,956 Building $203,456 | |
| 2023 | $5,934.00 (+2.4%) | $259,913 Land $64,357 Building $195,556 | $688,950 |
| 2022 | $5,795.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 340 Chase St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 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 risk around 340 Chase St is moderate, ranking above 43% of the US, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 43% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 | CITY OF MOUNTAIN HOUSE serves 26,400 people · EPA ID CA3910027 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | Under 1 ppb (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 308 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 |
| Matrix Broadband Fixed Wireless | 400 / 80 |
| unWired Broadband Fixed Wireless | 400 / 50 |
| Cal.net Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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