856 Mills Ave, San Bruno, CA 94066 Property Records

San Mateo County property record for 856 Mills Ave, San Bruno, CA 94066

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,560 sqft · built 1942
Lot Size	0.115 acres (4,999 sqft)
Owner	2 Individual Names on File
Last Sale	$1,185,000 (Jul 2021)
Tax Bill	$14,809 (2025)
Deeds & Mortgages	Oct 2021 Transfer Jul 2021 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`020-111-250`

Property Details

APN / Parcel Number

Primary APN	`020-111-250`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,560 sqft Living Area
1st Floor Area	890 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1942
Architectural Style	Ranch
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	4,999 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 50 ft wide
Garage Area	260 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	856 MILLS AVE
City	SAN BRUNO
State	CA
Zip	94066-3106
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20000
Legal Description	LOTS 21 & 22 BLOCK 1 MAP OF BLOCKS 1 & 2 SAN BRUNO PARK RSM D/13
Legal Subdivision	SAN BRUNO PARK
Legal Block	1,2
Legal Lot Number	21,22
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	1
Census Block	1009
Census Tract	604104

Owner

856 Mills Ave is owned by two individuals who acquired it in September 2021.

Source: San Mateo County records, as of July 15, 2026

Owner of Record	2 Individual Names on File
Mailing Address	2523 39TH AVE, SAN FRANCISCO, CA 94116-2752
Owner Type	Individual
Vesting	Community Property

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Oct 6, 2021	Quit Claim Deed, Transfer Quitclaim
Jul 23, 2021	Grant Deed, Transfer · Conventional Mortgage PMAC LENDING SERVICES INC
Jul 23, 2021	Intrafamily Transfer, Transfer TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 23, 2021 · Amount on File
Deed Sale	Jul 23, 2021 · Amount on File
Deed Document Number	2021109377
Last Transfer Date	Sep 29, 2021
Transfer Doc	0000142168
Record Updated	Sep 20, 2026

October 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Oct 6, 2021
Property Address	856 MILLS AVE, SAN BRUNO, CA 94066-3106
Document Number	0000142168
Map Reference	MB 3 PG 18
Instrument Date	Sep 29, 2021
Instrument	2021-142168
Transaction Type	Transfer
Record Updated	Oct 28, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	2523 39TH AVE, SAN FRANCISCO, CA 94116-2752

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jul 23, 2021
Property Address	856 MILLS AVE, SAN BRUNO, CA 94066-3106
Document Number	0000109377
Map Reference	MB D PG 13
Instrument Date	Jul 19, 2021
Instrument	2021-109377
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,303.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	2523 39TH AVE, SAN FRANCISCO, CA 94116-2752

Mortgage

Document Number	0000109378
Date	Jul 23, 2021
Instrument	2021-109378

Lender

Name	PMAC LENDING SERVICES INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2051

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Jul 23, 2021
Property Address	856 MILLS AVE, SAN BRUNO, CA 94066-3106
Document Number	0000109376
Map Reference	MB D PG 13
Instrument Date	Jul 6, 2021
Instrument	2021-109376
Transaction Type	Transfer
Record Updated	Aug 13, 2021
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	2523 39TH AVE, SAN FRANCISCO, CA 94116-2752

Tax Assessment & Valuation

The 2025 property tax bill for 856 Mills Ave was $14,809.

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		$1,282,673 (+2%) Land $833,468 Building $449,205
2025	$14,809.00	$1,257,525 Land $817,127 Building $440,398
2023	$12,824.00 (-2.49%)	$1,164,998 Land $756,999 Building $407,999	$1,053,000
2022	$13,151.00

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

Flood

FEMA maps place 856 Mills Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 856 Mills Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 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 827 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL 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: Astound Broadband, GeoLinks, Sonic Telecom.

Nearby Properties on Mills Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures