San Mateo County property record for 439 F St, Colma, CA 94014
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 3 ba · 2,440 sqft · built 1925 |
| Lot Size | 0.072 acres (3,154 sqft) |
| Owner | Trust Name on File |
| Last Sale | $402,500 (Nov 2001) |
| Tax Bill | $9,162 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-144-210 |
| Primary APN | 008-144-210 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,440 sqft Living Area |
| 1st Floor Area | 2,440 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Multi-Family |
| Lot Area | 3,154 sqft (0.072 acres) |
| Parking Spaces | 1 Parking Space |
| Street Address | 439 F ST |
|---|---|
| City | COLMA |
| State | CA |
| Zip | 94014-3162 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD0000 |
| Legal Description | LOT 33 BLOCK 35 BOULEVARD PARK NO. 2 RSM 117/30-31 |
| Legal Subdivision | BOULEVARD PARK |
| Legal Block | 35 |
| Legal Lot Number | 33 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 601601 |
439 F St is owner-occupied and held in a trust since November 2010.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 439 F ST, COLMA, CA 94014-3162 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 9, 2001 · Amount on File |
| Deed Sale | Nov 9, 2001 · Amount on File |
| Prior Sale | Aug 30, 2001 · Amount on File |
| Deed Document Number | 2001179162 |
| Last Transfer Date | Nov 1, 2010 |
| Transfer Doc | 0000134313 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 439 F St was $9,162 with a homeowner's exemption.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Colma Town |
| Elementary School District | Jefferson Elementary School District (KG - 08) |
| Secondary School District | Jefferson Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $606,486 (+2%) Land $303,243 Building $303,243 | |
| 2025 | $9,162.00 Homeowner's exemption | $594,596 Land $297,298 Building $297,298 |
| 2023 | $8,477.00 (+3.63%) Homeowner's exemption | $571,508 Land $285,754 Building $285,754 |
| 2022 | $8,180.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 439 F St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective September 10, 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
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.
Wildfire risk around 439 F St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 | CALIFORNIA WATER SERVICE-S SAN FRANCISCO private · serves 62,609 people · EPA ID CA4110009 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2024 |
| Lead | 4 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 200 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Astound Broadband, Google Fiber, Sail Internet, T-Mobile, Unwired.
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