San Mateo County property record for 678 Southgate Ave, Daly City, CA 94015
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,730 sqft · built 1954 |
| Lot Size | 0.083 acres (3,600 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $253,000 (Apr 1995) |
| Tax Bill | $5,521 (2025) |
| Deeds & Mortgages | Sep 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 006-063-080 |
| Primary APN | 006-063-080 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,730 sqft Living Area |
| Gross Area | 2,390 sqft |
| 1st Floor Area | 1,560 sqft |
| Basement Area | 830 sqft |
| Finished Basement | 170 sqft |
| Unfinished Basement | 660 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 3,600 sqft (0.083 acres) |
| Lot Dimensions | 100 ft deep x 36 ft wide |
| Garage Type | Basement |
| Garage Area | 660 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 678 SOUTHGATE AVE |
|---|---|
| City | DALY CITY |
| State | CA |
| Zip | 94015-3554 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10003 |
| Legal Description | LOT 43 BLOCK 75 WESTLAKE UNIT NO 6 C RSM 38/28 29 CITY OF DALY CITY |
| Legal Subdivision | WESTLAKE UNIT NO 6 C |
| Legal Block | 75 |
| Legal Lot Number | 43 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 5 |
| Census Block | 5008 |
| Census Tract | 601100 |
678 Southgate Ave is owner-occupied and held in a trust since June 1998.
Source: San Mateo County records, as of July 15, 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 Trust Names on File |
|---|---|
| Mailing Address | 678 SOUTHGATE AVE, DALY CITY, CA 94015-3554 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 11, 1995 · Amount on File |
| Deed Sale | Apr 11, 1995 · Amount on File |
| Deed Document Number | 199535858 |
| Last Transfer Date | Jun 22, 1998 |
| Transfer Doc | 0000103515 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 8, 2025 |
| Property Address | 678 SOUTHGATE AVE, DALY CITY, CA 94015-3554 |
| Document Number | 0000046458 |
| Map Reference | MB 38 PG 28&29 |
| Instrument Date | Aug 25, 2025 |
| Instrument | 2025-046458 |
| Transaction Type | Transfer |
| Record Updated | Sep 30, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 678 SOUTHGATE AVE, DALY CITY, CA 94015-3554 |
The 2025 property tax bill for 678 Southgate Ave was $5,521, up 3.9% from the year before.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Daly City |
| Elementary School District | Jefferson Elementary School District (KG - 08) |
| Secondary School District | Jefferson Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $433,434 (+2%) Land $216,717 Building $216,717 | ||
| 2025 | $5,521.00 (+3.93%) Homeowner's exemption | $424,936 Land $212,468 Building $212,468 | |
| 2024 | $5,312.00 (-0.21%) | ||
| 2023 | $5,323.00 (+2.88%) Homeowner's exemption | $408,436 Land $204,218 Building $204,218 | $1,182,690 |
| 2022 | $5,174.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 678 Southgate Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 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.
The area around 678 Southgate 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 | CITY OF DALY CITY serves 102,593 people · EPA ID CA4110013 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2023–2025) 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 898 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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