151 Lassen Dr, San Bruno, CA 94066 Property Records

San Mateo County property record for 151 Lassen Dr, San Bruno, CA 94066

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,630 sqft · built 1964
Lot Size	0.13 acres (5,657 sqft)
Owner	Company Name on Record
Last Sale	$1,125,000 (Jan 2026)
Tax Bill	$7,491 (2025)
Deeds & Mortgages	Jan 2026 Sale & Construction Loan Jan 2026 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`017-442-050`

Property Details

APN / Parcel Number

Primary APN	`017-442-050`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,630 sqft Living Area
Gross Area	2,170 sqft
1st Floor Area	1,100 sqft
Basement Area	1,070 sqft
Finished Basement	530 sqft
Unfinished Basement	540 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	5,657 sqft (0.13 acres)
Lot Dimensions	102 ft deep x 55 ft wide
Garage Type	Basement
Garage Area	540 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	151 LASSEN DR
City	SAN BRUNO
State	CA
Zip	94066-2515
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 5 BLK 8 PORTOLA HIGHLANDS NO 2 RSM 58/44 45
Legal Subdivision	PORTOLA HIGHLANDS NO 2
Legal Block	8
Legal Lot Number	5
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	1
Census Block	1008
Census Tract	614000

Owner

Source: San Mateo County records, as of October 9, 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	Company Name on Record
Mailing Address	1008 CRESTVIEW DR, MILLBRAE, CA 94030-1035
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Jan 27, 2026	Grant Deed, Construction Loan · Construction Mortgage CONVENTUS LLC
Jan 27, 2026	Affidavit of Death of Joint Tenant, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO
Jan 27, 2026	Grant Deed, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 27, 2026 · Amount on Record
Deed Sale	Jan 27, 2026 · Amount on Record
Deed Document Number	20264046
Prior Transfer Date	Jan 20, 2026
Prior Transfer Doc	0000004045
Record Updated	Oct 29, 2026

January 2026: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 27, 2026
Property Address	151 LASSEN DR, SAN BRUNO, CA 94066-2515
Document Number	0000004046
Map Reference	MB 58 PG 44&45
Instrument Date	Jan 22, 2026
Instrument	2026-004046
Transaction Type	Construction Loan
Record Updated	Mar 6, 2026
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$1,237.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1008 CRESTVIEW DR, MILLBRAE, CA 94030-1035

Mortgage

Document Number	0000004047
Date	Jan 27, 2026
Instrument	2026-004047

Lender

Name	CONVENTUS LLC
Type	Mortgage Company

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	13 Months
Due	Feb 1, 2027

January 2026: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAN MATEO CA
Recording Date	Jan 27, 2026
Property Address	151 LASSEN DR, SAN BRUNO, CA 94066-2515
Document Number	0000004045
Map Reference	MB 58 PG 44&45
Instrument Date	Jan 22, 2026
Instrument	2026-004045
Transaction Type	Transfer
Record Updated	Mar 18, 2026
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1 PISA CT, SOUTH SAN FRANCISCO, CA 94080-5753

January 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 27, 2026
Property Address	151 LASSEN DR, SAN BRUNO, CA 94066-2515
Document Number	0000004046
Map Reference	MB 58 PG 44&45
Instrument Date	Jan 22, 2026
Instrument	2026-004046
Transaction Type	Transfer
Record Updated	Mar 18, 2026
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1008 CRESTVIEW DR, MILLBRAE, CA 94030-1035

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		$347,464 (+2%) Land $107,513 Building $239,951
2025	$7,491.00 (+104.34%)	$340,652 (+4.04%) Land $105,405 Building $235,247
2023	$3,666.00 (+1.16%)	$327,426 Land $101,313 Building $226,113	$1,237,590
2022	$3,624.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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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