San Mateo County property record for 2309 Hillside Dr, Burlingame, CA 94010
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,170 sqft · built 1999 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,250,000 (Jan 2004) |
| Tax Bill | $20,608 (2025) |
| Deeds & Mortgages | Mar 2019 Line of Credit Oct 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-153-300 |
| Primary APN | 027-153-300 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,170 sqft Living Area |
| 1st Floor Area | 2,170 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 120 ft deep x 50 ft wide |
| View / Lot | Alley |
| Garage Area | 210 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 2309 HILLSIDE DR |
|---|---|
| City | BURLINGAME |
| State | CA |
| Zip | 94010-5653 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 3 BLOCK 60 EASTON ADD BURLINGAME NO 7 RSM 8/28 |
| Legal Subdivision | EASTON ADD BURLINGAME |
| Legal Block | 60 |
| Legal Lot Number | 3 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 605200 |
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 Record |
|---|---|
| Mailing Address | 2309 HILLSIDE DR, BURLINGAME, CA 94010-5653 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Survivor |
| Date | Document |
|---|---|
| Mar 18, 2019 | Deed of Trust, Mortgage · Line of Credit PENTAGON FCU |
| Oct 31, 2018 | Deed of Trust, Mortgage · ARM FIRST REPUBLIC BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 6, 2004 · Amount on Record |
| Deed Sale | Jan 6, 2004 · Amount on Record |
| Prior Sale | Aug 27, 1999 · Amount on Record |
| Deed Document Number | 20041774 |
| Prior Transfer Date | Aug 13, 2002 |
| Prior Transfer Doc | 0000163166 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 2309 HILLSIDE DR, BURLINGAME, CA 94010-5653 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0000018448 |
|---|---|
| Date | Mar 18, 2019 |
| Instrument | 2019-018448 |
| Name | PENTAGON FCU |
|---|---|
| Type | Credit Union |
| Address | FLINT, MI 48501 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Mar 11, 2034 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 2309 HILLSIDE DR, BURLINGAME, CA 94010-5653 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000084891 |
|---|---|
| Date | Oct 31, 2018 |
| Instrument | 2018-084891 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.05% |
| Type Change Date | Nov 1, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.65% |
| Index | 1-Month LIBOR |
| Max Rate | 10.9% |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Burlingame City |
| Elementary School District | Burlingame 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 | $1,812,772 (+2%) Land $906,386 Building $906,386 | ||
| 2025 | $20,608.00 (+4.97%) Homeowner's exemption | $1,777,228 (+4.04%) Land $888,614 Building $888,614 | |
| 2023 | $19,633.00 (+2.52%) Homeowner's exemption | $1,708,218 Land $854,109 Building $854,109 | $2,308,140 |
| 2022 | $19,150.00 |
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 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2005) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Nov 2005 · 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 | 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 | CITY OF BURLINGAME serves 32,453 people · EPA ID CA4110003 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2024 |
| Lead | 6 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 664 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · 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 |
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