236 S Ashton Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 236 S Ashton Ave, Millbrae, CA 94030

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,910 sqft · built 1956
Lot Size	0.177 acres (7,700 sqft)
Owner	Individual Name on Record
Last Sale	$2,450,000 (Dec 2020)
Tax Bill	$31,558 (2025)
Deeds & Mortgages	Oct 2019 Mortgage Dec 2020 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`024-302-220`

Property Details

APN / Parcel Number

Primary APN	`024-302-220`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,910 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	236 S ASHTON AVE
City	MILLBRAE
State	CA
Zip	94030-3033
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 34 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	34
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 shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Oct 11, 2019	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Dec 30, 2020	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Dec 30, 2020	Grant Deed, Transfer FIRST AMERICAN TITLE COMPANY
Mar 28, 2019	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Jun 6, 2017	Grant Deed, Transfer · ARM WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 30, 2020 · Amount on Record
Deed Sale	Dec 30, 2020 · Amount on Record
Prior Sale	Mar 28, 2019 · Amount on Record
Deed Document Number	2020154697
Prior Transfer Date	Dec 24, 2020
Prior Transfer Doc	0000154698
Record Updated	Oct 29, 2026

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Transaction Type	Mortgage
Record Updated	Aug 5, 2022
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000084967
Date	Oct 11, 2019
Instrument	2019-084967

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2049

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 30, 2020
Property Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Document Number	0000154698
Instrument Date	Dec 24, 2020
Instrument	154698
Transaction Type	Transfer
Record Updated	Feb 4, 2021
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	236 S ASHTON AVE MILLBRAE CA 940303033, MILLBRAE, CA 94030-3033

December 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 30, 2020
Property Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Document Number	0000154697
Map Reference	MB 39 PG 17-19
Instrument Date	Dec 11, 2020
Instrument	2020-154697
Transaction Type	Transfer
Record Updated	Aug 5, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$2,695.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033

March 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Mar 28, 2019
Property Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Document Number	0000022073
Map Reference	MB 39 PG 17-19
Instrument Date	Mar 19, 2019
Instrument	2019-022073
Transaction Type	Transfer
Record Updated	Aug 5, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033

Mortgage

Document Number	0000022075
Date	Mar 28, 2019
Instrument	2019-022075

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2049

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jun 6, 2017
Property Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033
Document Number	0000048728
Map Reference	MAP39 PG17-19
Instrument Date	Jun 1, 2017
Instrument	2017-048728
Transaction Type	Transfer
Record Updated	Aug 5, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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
Relationship	Community Property with Right of Survivorship
Address	236 S ASHTON AVE, MILLBRAE, CA 94030-3033

Mortgage

Document Number	0000048729
Date	Jun 6, 2017
Instrument	2017-048729

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Adjustable	Adjustable Rate Rider
Type Change Date	Jul 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.87%
Index	1-Year LIBOR
Max Rate	7.87%

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		$2,704,995 (+2%) Land $1,722,364 Building $982,631
2025	$31,558.00 (+5.65%)	$2,651,957 (+4.04%) Land $1,688,593 Building $963,364
2023	$29,869.00 (+6.3%)	$2,548,980 Land $1,623,024 Building $925,956	$2,379,870
2022	$28,099.00

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 80% of the US · lower than 88% of California
Wildfire Likelihood	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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