San Joaquin County property record for 28 W Piazza St, Mountain House, CA 95391 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,881 sqft · built 2022 |
| Lot Size | 0.045 acres (2,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $769,000 (Mar 2022) |
| Tax Bill | $11,244 (2025) |
| Deeds & Mortgages | Mar 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 256-540-520-000 |
| Primary APN | 256-540-520-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 1,881 sqft Living Area |
| Year Built | Built 2022 |
|---|---|
| Construction Type | Wood |
| Lot Area | 2,000 sqft (0.045 acres) |
| Garage Type | Mixed |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Street Address | 28 W PIAZZA ST |
|---|---|
| City | MOUNTAIN HOUSE |
| State | CA |
| Zip | 95391-8378 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 121 BERGAMO-TRACT NO 3964 |
| Legal Tract | 3964 |
| Legal Lot Number | 121 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | TRACY |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 5221 |
Source: San Joaquin County records · APN 256-540-520-000
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 5131 SLICK HORN WAY, FREMONT, CA 94555-3524 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 29, 2022 · Amount on Record |
| Deed Sale | Mar 29, 2022 · Amount on Record |
| Deed Document Number | 2022-040980 |
| Record Updated | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN JOAQUIN CA |
| Recording Date | Mar 29, 2022 |
| Property Address | 28 W PIAZZA ST, MOUNTAIN HOUSE, CA 95391-8378 |
| Document Number | 0000040980 |
| Map Reference | MB 43 PG 147 |
| Instrument Date | Feb 25, 2022 |
| Instrument | 2022-040980 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jul 25, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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 with Right of Survivorship |
| Address | 5131 SLICK HORN WAY, FREMONT, CA 94555-3524 |
| Document Number | 0000040981 |
|---|---|
| Date | Mar 29, 2022 |
| Instrument | 2022-040981 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2052 |
Source: San Joaquin County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | San Joaquin County |
| Municipality | Mountain House City |
| Unified School District | Lammersville Joint 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 |
|---|---|---|
| 2025 | $11,244.00 (+0.36%) | $771,900 (-1.56%) Land $230,000 Building $541,900 |
| 2023 | $11,204.00 (+234.15%) | $784,114 Land $290,700 Building $493,414 |
| 2022 | $3,353.00 |
Source: FEMA National Flood Hazard Layer, San Joaquin County (06077C), updated September 27, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060770052211, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 in force |
| Wildfire Risk | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | About 1 in 305 per year |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 466 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 2,000 |
| Zinnia Networks | Fixed Wireless (unlicensed) | 400 / 80 |
| UnWired Broadband Holding | Fixed Wireless (unlicensed) | 400 / 50 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Cal.net | Fixed Wireless (licensed-by-rule) | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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