San Mateo County property record for 308 Semicircular Rd, Menlo Park, CA 94025
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,400 sqft · built 1948 |
| Lot Size | 0.137 acres (5,979 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $1,091,000 (Mar 2023) |
| Tax Bill | $15,920 (2025) |
| Deeds & Mortgages | Mar 2023 Sale Dec 2022 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 060-094-020 |
| Primary APN | 060-094-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,400 sqft Living Area |
| 1st Floor Area | 1,400 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Duplex Single |
| Lot Area | 5,979 sqft (0.137 acres) |
| Lot Dimensions | 112 ft deep x 57 ft wide |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 308 SEMICIRCULAR RD |
|---|---|
| City | MENLO PARK |
| State | CA |
| Zip | 94025-1837 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R20000 |
| Legal Description | LOT 25 ARROWHEAD SUB RSM 27/3 |
| Legal Subdivision | ARROWHEAD SUB |
| Legal Lot Number | 25 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 610601 |
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 | 19 DEERFIELD RD, LIVINGSTON, NJ 07039-2201 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 1, 2023 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Dec 20, 2022 | Intrafamily Transfer, Transfer |
| Jul 9, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage FLAGSTAR BANK FSB |
| Apr 1, 2019 | Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS |
| Jan 3, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 1, 2023 · Amount on Record |
| Deed Sale | Mar 1, 2023 · Amount on Record |
| Prior Sale | May 30, 2002 · Amount on Record |
| Deed Document Number | 20239040 |
| Prior Transfer Date | Jan 7, 1997 |
| Prior Transfer Doc | 0000003509 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Mar 1, 2023 |
| Property Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000009040 |
| Map Reference | MB 27 PG 3 |
| Instrument Date | Feb 23, 2023 |
| Instrument | 2023-009040 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,200.10 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Dec 20, 2022 |
| Property Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000086691 |
| Map Reference | MB 27 PG 3 |
| Instrument Date | Dec 13, 2022 |
| Instrument | 2022-086691 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 801 KIMBERLY CT, AMERICAN CANYON, CA 94503-4177 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 9, 2020 |
| Property Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000065524 |
| Map Reference | MB 27 PG 3 |
| Instrument Date | Jul 1, 2020 |
| Instrument | 2020-065524 |
| Transaction Type | Transfer |
| Record Updated | Aug 9, 2021 |
| Title Company | LAWYERS TITLE SD |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000065525 |
|---|---|
| Date | Jul 9, 2020 |
| Instrument | 2020-065525 |
| Name | FLAGSTAR BANK FSB |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Apr 1, 2019 |
| Property Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000022879 |
| Instrument Date | Mar 27, 2019 |
| Instrument | 22879 |
| Transaction Type | Transfer |
| Record Updated | Apr 19, 2019 |
| Title Company | LAWYERS TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 308 SEMICIRCULAR RD MENLO PARK CA 940251837, MENLO PARK, CA 94025-1837 |
| Document Number | 22880 |
|---|---|
| Date | Apr 1, 2019 |
| Instrument | 22880 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 31, 2049 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jan 3, 2019 |
| Property Address | 308 SEMICIRCULAR RD, MENLO PARK, CA 94025-1837 |
| Document Number | 0000000466 |
| Instrument Date | Nov 2, 2018 |
| Instrument | 466 |
| Transaction Type | Transfer |
| Record Updated | Jan 21, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 31 PELLERIA DR AMERICAN CANYON CA 945031432, AMERICAN CANYON, CA 94503-1432 |
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 |
|---|---|---|
| 2026 | $1,157,777 (+2%) Land $848,966 Building $308,811 | |
| 2025 | $15,920.00 (+56.05%) | $1,135,076 (+77.65%) Land $832,320 Building $302,756 |
| 2023 | $10,202.00 (+4.43%) | $638,950 Land $454,368 Building $184,582 |
| 2022 | $9,769.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 - BEAR GULCH private · serves 60,382 people · EPA ID CA4110006 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | 4 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 487 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, GeoLinks, Race Communications, Sonic Telecom.
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