San Mateo County property record for 1336 Chestnut St, San Carlos, CA 94070
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,390 sqft · built 1941 |
| Lot Size | 0.105 acres (4,575 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $615,000 (Oct 2003) |
| Tax Bill | $11,635 (2025) |
| Deeds & Mortgages | Sep 2024 Mortgage Oct 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 051-301-180 |
| Primary APN | 051-301-180 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,390 sqft Living Area |
| 1st Floor Area | 1,350 sqft |
| Family Room | Family Room |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1941 |
| Lot Area | 4,575 sqft (0.105 acres) |
| Lot Dimensions | 114 ft deep x 40 ft wide |
| Garage Area | 270 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1336 CHESTNUT ST |
|---|---|
| City | SAN CARLOS |
| State | CA |
| Zip | 94070-4715 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | SE 40 FT OF LOT 3 BLOCK 14 OAK PARK RSM 12/26 29 CITY OF SANCARLOS |
| Legal Subdivision | OAK PARK |
| Legal Block | 14 |
| Legal Lot Number | 3 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 609201 |
1336 Chestnut St is owned and occupied by two individuals who bought it in October 2003.
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 Individual Names on File |
|---|---|
| Mailing Address | 1336 CHESTNUT ST, SAN CARLOS, CA 94070-4715 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Sep 3, 2024 | Deed of Trust, Mortgage · Commercial Mortgage RWA TRUST |
| Oct 8, 2025 | Intrafamily Transfer, Transfer · Conventional Mortgage GREENBOX LOANS INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 30, 2003 · Amount on File |
| Deed Sale | Oct 30, 2003 · Amount on File |
| Deed Document Number | 2003311665 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 1336 CHESTNUT ST, SAN CARLOS, CA 94070-4715 |
| Transaction Type | Mortgage |
| Record Updated | Nov 11, 2025 |
| Title Company | TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Name | Verified Name |
|---|---|
| Address | 48 WESSEX WAY, SAN CARLOS, CA 94070-1739 |
| Document Number | 0000046288 |
|---|---|
| Date | Sep 3, 2024 |
| Instrument | 2024-046288 |
| Name | RWA TRUST |
|---|---|
| Type | Private Party |
| Address | PO BOX 2539, GIG HARBOR, WA 98335 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 12 Months |
| Due | Sep 1, 2025 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Oct 8, 2025 |
| Property Address | 1336 CHESTNUT ST, SAN CARLOS, CA 94070-4715 |
| Document Number | 0000052996 |
| Map Reference | MB 12 PG 26-29 |
| Instrument Date | Sep 25, 2025 |
| Instrument | 2025-052996 |
| Transaction Type | Transfer |
| Record Updated | Nov 11, 2025 |
| Title Company | FIRST PRIORITY TITLE COMPANY, FIRST INTEGRITY TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 1336 CHESTNUT ST, SAN CARLOS, CA 94070-4715 |
| Document Number | 0000052997 |
|---|---|
| Date | Oct 8, 2025 |
| Instrument | 2025-052997 |
| Name | GREENBOX LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2055 |
The 2025 property tax bill for 1336 Chestnut St was $11,635, up 1% 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 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 | $891,868 (+2%) Land $445,934 Building $445,934 | ||
| 2025 | $11,635.00 (+1.02%) | $874,382 Land $437,191 Building $437,191 | |
| 2024 | $11,517.00 (+3.8%) | ||
| 2023 | $11,095.00 (+2.2%) | $840,430 Land $420,215 Building $420,215 | $1,550,790 |
| 2022 | $10,856.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1336 Chestnut St 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 |
| Flood Insurance Cost | Premium on File median of 12 policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 7 (1996–2022) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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 1336 Chestnut St 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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