Alameda County property record for 243 Best Ave, San Leandro, CA 94577
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,276 sqft · built 1928 |
| Lot Size | 0.106 acres (4,620 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $9,586 (2025) |
| Deeds & Mortgages | Sep 2023 Mortgage Sep 2023 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 75-177-24 |
| Primary APN | 75-177-24 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,276 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,620 sqft (0.106 acres) |
| Lot Dimensions | 110 ft deep x 42 ft wide |
| Street Address | 243 BEST AVE |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94577-2705 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00001 BLK: AR: 0075 PAGE: 0167 ;LOT: 00002 BLK: AR: 0075 PAGE: 0177 ;LOT: 00024 BLK: AR: 0075 PAGE: 0177 |
| Legal Subdivision | LA CHATEAUHURST |
| Legal Lot Number | 52 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 432300 |
243 Best Ave is owned by a company that acquired it in September 2023.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1492 REGENT DR, SAN LEANDRO, CA 94577-5320 |
| Owner Type | Company |
| Vesting | Life Tenant |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 29, 2023 | Grant Deed, Transfer · Conventional Mortgage STONECASTLE LAND AND HOME FINANCIAL |
| Sep 29, 2023 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Aug 29, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 27, 2023 |
| Transfer Doc | 0000111904 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Sep 29, 2023 |
| Property Address | 243 BEST AVE, SAN LEANDRO, CA 94577-2705 |
| Document Number | 0000111904 |
| Map Reference | MB 3 PG 73 |
| Instrument Date | Sep 27, 2023 |
| Instrument | 2023111904 |
| Transaction Type | Transfer |
| Record Updated | Oct 30, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 206 PERALTA AVE, SAN LEANDRO, CA 94577-2731 |
| Document Number | 0000111905 |
|---|---|
| Date | Sep 29, 2023 |
| Instrument | 2023111905 |
| Name | STONECASTLE LAND AND HOME FINANCIAL |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2053 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Sep 29, 2023 |
| Property Address | 243 BEST AVE, SAN LEANDRO, CA 94577-2705 |
| Document Number | 0000111906 |
| Map Reference | MB 3 PG 73 |
| Instrument Date | Sep 27, 2023 |
| Instrument | 2023111906 |
| Transaction Type | Transfer |
| Record Updated | Oct 30, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 206 PERALTA AVE, SAN LEANDRO, CA 94577-2731 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 29, 2023 |
| Property Address | 243 BEST AVE, SAN LEANDRO, CA 94577-2705 |
| Document Number | 0000098589 |
| Map Reference | MB 3 PG 73 |
| Instrument Date | Aug 28, 2023 |
| Instrument | 2023098589 |
| Transaction Type | Transfer |
| Record Updated | Sep 27, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 206 PERALTA AVE, SAN LEANDRO, CA 94577-2731 |
The 2025 property tax bill for 243 Best Ave was $9,586.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | San Leandro City |
| Unified School District | San Leandro Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $707,471 (+2%) Land $212,241 Building $495,230 | ||
| 2025 | $9,586.00 | $693,600 Land $208,080 Building $485,520 | |
| 2023 | $1,640.00 (+2.82%) | $63,627 (+2%) Land $39,119 Building $24,508 | $745,920 |
| 2022 | $1,595.00 | $62,380 Land $38,352 Building $24,028 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 243 Best Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 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 8 (10% 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.
The area around 243 Best Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| 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, 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.
Source: FCC Broadband Data Collection, based on 678 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, Etheric Networks, GeoLinks, T-Mobile.
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