San Mateo County property record for 48 W Summit Dr, Emerald Hills, CA 94062
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,870 sqft · built 1947 |
| Lot Size | 0.588 acres (25,590 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $3,355 (2025) |
| Deeds & Mortgages | May 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 057-111-320 |
| Primary APN | 057-111-320 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,870 sqft Living Area |
| Gross Area | 2,680 sqft |
| 1st Floor Area | 830 sqft |
| Attic | Attic |
| Attic Area | 80 sqft |
| Basement Area | 730 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Lot Area | 25,590 sqft (0.588 acres) |
| Garage Type | Basement |
| Garage Area | 730 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 48 W SUMMIT DR |
|---|---|
| City | EMERALD HILLS |
| State | CA |
| Zip | 94062-3339 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 110 EMERALD LAKE HEIGHTS RSM 26/37 38 |
| Legal Subdivision | EMERALD LAKE |
| Legal Lot Number | 110 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 609700 |
Source: San Mateo County records, as of July 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 403 HILL WAY, SAN CARLOS, CA 94070-4412 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Nov 8, 2011 |
| Transfer Doc | 0000152970 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 20, 2026 |
| Property Address | 48 W SUMMIT DR, EMERALD HILLS, CA 94062-3339 |
| Document Number | 0000029076 |
| Instrument Date | May 13, 2026 |
| Instrument | 202629076 |
| Transaction Type | Transfer |
| Record Updated | Aug 29, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Elementary School District | Redwood City Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $137,176 (+2%) Land $34,935 Building $102,241 | ||
| 2025 | $3,355.00 (+5.67%) Homeowner's exemption | $134,487 (+4.04%) Land $34,250 Building $100,237 | |
| 2023 | $3,175.00 (+4.48%) Homeowner's exemption | $129,267 Land $32,921 Building $96,346 | $2,001,060 |
| 2022 | $3,039.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 8 (1982–2010) |
| Claims Outside the SFHA | 4 of 8 |
| Most Recent Claim | Jan 2010 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% 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 | CITY OF REDWOOD CITY serves 90,043 people · EPA ID CA4110022 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2024 |
| 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.
Source: FCC Broadband Data Collection, based on 235 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks.
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