San Mateo County property record for 686 Sylvan St, Daly City, CA 94014
| Property Type | Quadplex |
|---|---|
| Details | 6 bd · 6 ba · 5,682 sqft · built 1966 |
| Lot Size | 0.057 acres (2,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,675,000 (Feb 2019) |
| Tax Bill | $23,289 (2025) |
| Deeds & Mortgages | Feb 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 006-485-130 |
| Primary APN | 006-485-130 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 14 Rooms |
| Units | 5 Units |
| Stories | 3 Stories |
| Building Area | 5,682 sqft Living Area |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Quadruplex |
| Roof Material | Tar & Gravel |
| Lot Area | 2,500 sqft (0.057 acres) |
| Lot Dimensions | 100 ft deep x 25 ft wide |
| Parking Spaces | 4 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 686 SYLVAN ST |
|---|---|
| City | DALY CITY |
| State | CA |
| Zip | 94014-2758 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | LOT 11 BLK 2 CHESTER MANOR RSM 60/38 |
| Legal Subdivision | CHESTER MANOR |
| Legal Block | 2 |
| Legal Lot Number | 11 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 601302 |
686 Sylvan St, a quadplex, is owned by an individual who bought it in February 2019.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1325 HOWARD AVE, BURLINGAME, CA 94010-4212 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Feb 4, 2019 · Amount on File |
| Deed Sale | Feb 4, 2019 · Amount on File |
| Prior Sale | Feb 5, 1999 · Amount on File |
| Deed Document Number | 20197420 |
| Prior Transfer Date | Dec 20, 2002 |
| Prior Transfer Doc | 0000277673 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Feb 4, 2019 |
| Property Address | 686 SYLVAN ST, DALY CITY, CA 94014-2758 |
| Document Number | 0000007420 |
| Instrument Date | Jan 29, 2019 |
| Instrument | 7420 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2019 |
| Title Company | NORTH AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $1,842.50 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 686 SYLVAN ST DALY CITY CA 940142758, DALY CITY, CA 94014-2758 |
The 2025 property tax bill for 686 Sylvan St was $23,289.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Daly City |
| Elementary School District | Jefferson Elementary School District (KG - 08) |
| Secondary School District | Jefferson Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,905,858 (+2%) Land $768,031 Building $1,137,827 | |
| 2025 | $23,289.00 | $1,868,489 Land $752,972 Building $1,115,517 |
| 2023 | $22,271.00 (+4.7%) | $1,795,935 Land $723,734 Building $1,072,201 |
| 2022 | $21,271.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 686 Sylvan St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 686 Sylvan St is low, with 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 80% of the US · lower than 88% 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 DALY CITY serves 102,593 people · EPA ID CA4110013 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 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 1,297 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 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Sail Internet Fixed Wireless · DSL in parts of the area | 200 / 100 |
May also be available: Google Fiber, T-Mobile.
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