San Mateo County property record for 1617 Brittan Ave, San Carlos, CA 94070
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,497 sqft · built 1947 |
| Lot Size | 0.112 acres (4,880 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $780,000 (Apr 2007) |
| Tax Bill | $15,703 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 051-311-200 |
| Primary APN | 051-311-200 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,497 sqft Living Area |
| 1st Floor Area | 1,085 sqft |
| Family Room | Family Room |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Lot Area | 4,880 sqft (0.112 acres) |
| Lot Dimensions | 122 ft deep x 40 ft wide |
| Garage Area | 259 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1617 BRITTAN AVE |
|---|---|
| City | SAN CARLOS |
| State | CA |
| Zip | 94070-3865 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | SW 40 FT OF LOT 9 BLOCK 16 OAK PARK RSM 12/26 29 CITY OF SANCARLOS |
| Legal Subdivision | OAK PARK |
| Legal Block | 16 |
| Legal Lot Number | 9 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3022 |
| Census Tract | 609201 |
1617 Brittan Ave is owned and occupied by two individuals who bought it in April 2007.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1617 BRITTAN AVE, SAN CARLOS, CA 94070-3865 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 5, 2007 · Amount on File |
| Deed Sale | Apr 5, 2007 · Amount on File |
| Deed Document Number | 200751790 |
| Prior Transfer Date | Sep 28, 1993 |
| Prior Transfer Doc | 0000167440 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 1617 BRITTAN AVE, SAN CARLOS, CA 94070-3865 |
| Transaction Type | Mortgage |
| Record Updated | Jul 2, 2021 |
| Title Company | TITLE 365, TITLE365 |
| Name | Verified Name |
|---|---|
| Address | 1617 BRITTAN AVE, SAN CARLOS, CA 94070-3865 |
| Document Number | 0000088692 |
|---|---|
| Date | Jun 9, 2021 |
| Instrument | 2021-088692 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 351 Months |
| Due | Sep 1, 2050 |
The 2025 property tax bill for 1617 Brittan Ave was $15,703.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Carlos City |
| Elementary School District | San Carlos Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,263,606 (+2%) Land $956,601 Building $307,005 | ||
| 2025 | $15,703.00 | $1,238,831 Land $937,845 Building $300,986 | |
| 2023 | $14,973.00 (+2.32%) | $1,190,728 Land $901,428 Building $289,300 | $1,676,160 |
| 2022 | $14,634.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1617 Brittan Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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 1617 Brittan 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 | CALIFORNIA WATER SERVICE - SAN CARLOS private · serves 34,801 people · EPA ID CA4110007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | 6 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.
Source: FCC Broadband Data Collection, based on 1,055 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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