San Mateo County property record for 1114 Haddon Dr, San Mateo, CA 94402
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 8 bd · 6 ba · 6,540 sqft · built 1957 |
| Lot Size | 0.166 acres (7,249 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $10,889 (2025) |
| Deeds & Mortgages | Jan 2023 Sale |
| Flood Zone | Zone X (reduced by levee) |
| APN | 035-088-110 |
| Primary APN | 035-088-110 |
|---|
| Bedrooms | 8 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 20 Rooms |
| Units | 5 Units |
| Stories | 2 Stories |
| Building Area | 6,540 sqft Living Area |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Multi-Family |
| Lot Area | 7,249 sqft (0.166 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Parking Spaces | 6 Parking Spaces |
| Street Address | 1114 HADDON DR |
|---|---|
| City | SAN MATEO |
| State | CA |
| Zip | 94402-2589 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT 11 & NELY 50 FT OF LOT 12 BLK 33 SUNNYBRAE MAP NO 3 RSM 26/11 12 13 CITY OF SAN MATEO |
| Legal Subdivision | SUNNYBRAE MAP NO 3 |
| Legal Block | 33 |
| Legal Lot Number | 11,12 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 607600 |
Source: San Mateo County records, as of August 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1124 KILLARNEY LN, BURLINGAME, CA 94010-3349 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Mar 1, 2002 |
| Transfer Doc | 0000054740 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jan 10, 2023 |
| Property Address | 1114 HADDON DR, SAN MATEO, CA 94402-2589 |
| Document Number | 0000001048 |
| Map Reference | MB 26 PG 11-13 |
| Instrument Date | Dec 14, 2022 |
| Instrument | 2023-001048 |
| Transaction Type | Transfer |
| Record Updated | Feb 1, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1124 KILLARNEY LN, BURLINGAME, CA 94010-3349 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Mateo City |
| Elementary School District | San Mateo-Foster City Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $307,620 (+2%) Land $52,999 Building $254,621 | |
| 2025 | $10,889.00 (-10.16%) | $301,589 (+4.04%) Land $51,960 Building $249,629 |
| 2024 | $12,121.00 (+0.36%) | |
| 2023 | $12,077.00 (-0.17%) | $289,881 Land $49,944 Building $239,937 |
| 2022 | $12,098.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 1 (2022) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 | CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | 4 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 797 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 · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Sonic Telecom, Unwired, Verizon.
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