110 Lassen Dr, San Bruno, CA 94066 Property Records

San Mateo County property record for 110 Lassen Dr, San Bruno, CA 94066

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,080 sqft · built 1964
Lot Size	0.118 acres (5,138 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,450,000 (Nov 2022)
Tax Bill	$18,036 (2025)
Deeds & Mortgages	Jan 2026 Second Mortgage Dec 2025 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`017-441-360`

Property Details

APN / Parcel Number

Primary APN	`017-441-360`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,080 sqft Living Area
Gross Area	2,570 sqft
1st Floor Area	1,310 sqft
2nd Floor Area	770 sqft
Basement Area	490 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Contemporary
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	5,138 sqft (0.118 acres)
Lot Dimensions	86 ft deep x 58 ft wide
Garage Type	Basement
Garage Area	490 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	110 LASSEN DR
City	SAN BRUNO
State	CA
Zip	94066-2516
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 40 BLK 1 PORTOLA HIGHLANDS NO 2 RSM 58/44 45
Legal Subdivision	PORTOLA HIGHLANDS NO 2
Legal Block	1
Legal Lot Number	40
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	1
Census Block	1005
Census Tract	614000

Owner

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 Individual Names on Record
Mailing Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 28, 2026	Deed of Trust, Mortgage · Stand-Alone Second Mortgage LOANDEPOT.COM LLC
Dec 9, 2025	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Nov 18, 2022	Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Apr 13, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 18, 2022 · Amount on Record
Deed Sale	Nov 18, 2022 · Amount on Record
Prior Sale	Mar 7, 2012 · Amount on Record
Deed Document Number	202279796
Prior Transfer Date	Mar 29, 2017
Prior Transfer Doc	0000032236
Record Updated	Oct 29, 2026

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516
Transaction Type	Mortgage
Record Updated	Feb 27, 2026
Title Company	AMERICAN SW TITLE, AMERICAN COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516

Mortgage

Document Number	0000004374
Date	Jan 28, 2026
Instrument	2026-004374

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	IRVINE, CA 92618

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Feb 1, 2046

December 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516
Transaction Type	Mortgage
Record Updated	Jan 9, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516

Mortgage

Document Number	0000067120
Date	Dec 9, 2025
Instrument	2025-067120

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	ECORSE, MI 48229

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

November 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Nov 18, 2022
Property Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516
Document Number	0000079796
Map Reference	MB 58 PG 44&45
Instrument Date	Nov 14, 2022
Instrument	2022-079796
Transaction Type	Transfer
Record Updated	Dec 22, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,595.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516

Mortgage

Document Number	0000079797
Date	Nov 18, 2022
Instrument	2022-079797

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2052

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Apr 13, 2017
Property Address	110 LASSEN DR, SAN BRUNO, CA 94066-2516
Document Number	0000032236
Instrument Date	Mar 29, 2017
Instrument	32236
Transaction Type	Transfer
Record Updated	May 4, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	110 LASSEN DR SAN BRUNO CA 940662516, SAN BRUNO, CA 94066-2516

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Municipality	San Bruno City
Elementary School District	San Bruno Park Elementary School District (KG - 08)
Secondary School District	San Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,538,751 (+2%) Land $1,008,147 Building $530,604
2025	$18,036.00 (+13.14%)	$1,508,580 (+4.04%) Land $988,380 Building $520,200
2023	$15,941.00 (+81.91%)	$1,450,000 Land $950,000 Building $500,000	$1,267,020
2022	$8,763.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (2017)
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, 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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 52% of the US · lower than 69% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF SAN BRUNO serves 42,631 people · EPA ID CA4110023
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2024
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 302 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile, Verizon.

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