324 S Ashton Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 324 S Ashton Ave, Millbrae, CA 94030

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,020 sqft · built 1956
Lot Size	0.177 acres (7,700 sqft)
Owner	2 Company Names on Record
Last Sale	$2,832,000 (Jun 2022)
Tax Bill	$33,347 (2025)
Deeds & Mortgages	Feb 2023 Transfer Feb 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`025-092-150`

Property Details

APN / Parcel Number

Primary APN	`025-092-150`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,020 sqft Living Area
1st Floor Area	1,540 sqft
Family Room	Family Room

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Lot Area	7,700 sqft (0.177 acres)
Lot Dimensions	110 ft deep x 70 ft wide
Garage Area	360 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	324 S ASHTON AVE
City	MILLBRAE
State	CA
Zip	94030-3035
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 46 BLOCK 21 MILLS ESTATE NO 4 RSM 39/17 18 19 CITY OF MILLBRAE
Legal Subdivision	MILLS ESTATE NO 4
Legal Block	21
Legal Lot Number	46
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	1
Census Block	1009
Census Tract	604900

Owner

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 Company Names on Record
Mailing Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 27, 2023	Intrafamily Transfer, Transfer
Feb 27, 2023	Intrafamily Transfer, Transfer
Jun 6, 2022	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 6, 2022 · Amount on Record
Deed Sale	Jun 6, 2022 · Amount on Record
Deed Document Number	202245826
Prior Transfer Date	Feb 9, 1996
Prior Transfer Doc	0000029150
Record Updated	Oct 29, 2026

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Feb 27, 2023
Property Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035
Document Number	0000008624
Map Reference	MB 39 PG 17
Instrument Date	Feb 17, 2023
Instrument	2023-008624
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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
Relationship	Family Trust
Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Feb 27, 2023
Property Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035
Document Number	0000008623
Map Reference	MB 39 PG 17
Instrument Date	Feb 17, 2023
Instrument	2023-008623
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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
Relationship	Family Trust
Address	1628 LASSEN WAY, BURLINGAME, CA 94010-4648

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jun 6, 2022
Property Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035
Document Number	0000045826
Map Reference	MB 39 PG 17
Instrument Date	May 27, 2022
Instrument	2022-045826
Transaction Type	Transfer
Record Updated	Aug 5, 2022
Title Company	NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,115.20
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	324 S ASHTON AVE, MILLBRAE, CA 94030-3035

Mortgage

Document Number	0000045827
Date	Jun 6, 2022
Instrument	2022-045827

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

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

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	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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$2,600,000 (-7.14%) Land $1,854,500 Building $745,500
2025	$33,347.00 (+28.39%) Homeowner's exemption	$2,800,000 (+27.27%) Land $1,997,000 Building $803,000
2023	$25,973.00 (+408.38%) Homeowner's exemption	$2,200,000 Land $1,569,000 Building $631,000	$2,187,720
2022	$5,109.00

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	4 (1978–1986)
Most Recent Claim	Feb 1986 · Severe Storms & Flooding

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	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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 MILLBRAE serves 22,795 people · EPA ID CA4110018
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Apr 2025
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	1 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 383 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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