323 Helen Dr, Millbrae, CA 94030 Property Records

San Mateo County property record for 323 Helen Dr, Millbrae, CA 94030 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1947
Square Footage	1,370 sqft Living Area
Lot Size	5,220 sqft (0.12 acres)
Garage	420 sqft
Occupancy	Owner Occupied
Tax Bill	$2,735.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`021-352-030`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	6 Rooms
Building Area	1,370 sqft Living Area
1st Floor	1,370 sqft 1st Floor
Family Room	Family Room

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1947
Lot Area	5,220 sqft (0.12 acres)
Depth X Width	90 ft x 58 ft Depth x Width
Parking Spaces	2 Parking Spaces
Garage Area	420 sqft Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Street Address	323 HELEN DR
City	MILLBRAE
State	CA
Zip	94030-1728
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 23 BLOCK 6 MEADOW GLEN RSM 26/7 8 9
Legal Subdivision	MEADOW GLEN
Legal Block	6
Legal Lot Number	23
Jurisdiction	SAN MATEO CA
Minor Civil Division	SOUTH SAN FRANCISCO
Census Blockgroup	1
Census Block	1001
Census Tract	604800

Owner

Source: San Mateo County records · APN 021-352-030

Assessment roll updated July 15, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	323 HELEN DR, MILLBRAE, CA 94030-1728
Occupancy	Owner Occupied
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Nov 20, 2014
Transfer Doc	0000112362
Record Refreshed	Sep 20, 2026

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	323 HELEN DR, MILLBRAE, CA 94030-1728
Transaction Type	Mortgage
Record Updated	Aug 05, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000105480
Date	Nov 27, 2017
Instrument	2017-105480

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Dec 16, 2047

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$115,218 (+2%) Land $34,978 Building $80,240
2025	$2,735.00 (+8.32%) Homeowner's exemption	$112,960 (+4.04%) Land $34,293 Building $78,667
2023	$2,525.00 (+89.99%) Homeowner's exemption	$108,575 Land $32,962 Building $75,613	$1,591,110
2022	$1,329.00

Flood & Wildfire

323 Helen Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Low 1st percentile of exposed land nationally · 1st in California
Wildfire Likelihood	Low — less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.