San Mateo County property record for 1705 Roberta Dr, San Mateo, CA 94403
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,490 sqft · built 1955 |
| Lot Size | 0.144 acres (6,271 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $735,000 (Jan 2014) |
| Tax Bill | $12,546 (2025) |
| Deeds & Mortgages | Mar 2019 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 035-186-130 |
| Primary APN | 035-186-130 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,490 sqft Living Area |
| 1st Floor Area | 1,300 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 6,271 sqft (0.144 acres) |
| Lot Dimensions | 95 ft deep x 62 ft wide |
| View / Lot | Corner |
| Garage Area | 390 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1705 ROBERTA DR |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94403-1028 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R106 |
| Legal Description | LOT 13 BLOCK 1 PARKSIDE UNIT NO 4 RSM 41/31 37 CITY OF SAN MATEO |
| Legal Subdivision | PARKSIDE UNIT NO 4 |
| Legal Block | 1 |
| Legal Lot Number | 13 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 607800 |
1705 Roberta Dr is owned by two individuals who acquired it in April 2023.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1840 EVERGREEN ST, SAN MATEO, CA 94401-3412 |
| Owner Type | Individual |
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 | Jan 16, 2014 · Amount on File |
| Deed Sale | Jan 16, 2014 · Amount on File |
| Prior Sale | Sep 4, 2013 · Amount on File |
| Deed Document Number | 20143970 |
| Last Transfer Date | Apr 14, 2023 |
| Transfer Doc | 0000018090 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Mar 29, 2019 |
| Property Address | 1705 ROBERTA DR, SAN MATEO, CA 94403-1028 |
| Document Number | 0000022600 |
| Instrument Date | Mar 12, 2019 |
| Instrument | 22600 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1840 EVERGREEN ST SAN MATEO CA 944013412, SAN MATEO, CA 94401-3412 |
The 2025 property tax bill for 1705 Roberta Dr was $12,546, up 2.7% from the year before.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Mateo City |
| Elementary School District | San Mateo-Foster City Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $919,020 (+2%) Land $459,510 Building $459,510 | ||
| 2025 | $12,546.00 (+2.68%) | $901,000 Land $450,500 Building $450,500 | |
| 2024 | $12,219.00 (-1.1%) | ||
| 2023 | $12,355.00 (+0.24%) | $866,014 Land $433,007 Building $433,007 | $1,031,490 |
| 2022 | $12,326.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1705 Roberta Dr in Zone X, where a levee reduces 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 reduced by levee · depends on levee performance |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 29 policies |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 5 (2010–2015) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Feb 2015 · 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 1705 Roberta Dr is low, with less than 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 - SAN MATEO private · serves 103,536 people · EPA ID CA4110008 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| 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 367 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Sail Internet, T-Mobile, Unwired, Verizon.
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