27 Hermosa Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 27 Hermosa Ave, Millbrae, CA 94030

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 750 sqft · built 1929
Lot Size	0.086 acres (3,744 sqft)
Owner	2 Individual Names on Record
Last Sale	$179,000 (Feb 2014)
Tax Bill	$13,928 (2025)
Deeds & Mortgages	May 2021 Mortgage Jan 2021 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`021-313-100`

Property Details

APN / Parcel Number

Primary APN	`021-313-100`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	750 sqft Living Area
1st Floor Area	480 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1929
Effective Year Built	Effective 1929
Architectural Style	Bungalow
Exterior Material	Wood Siding
Roof Material	Composition Shingle
Lot Area	3,744 sqft (0.086 acres)
Lot Dimensions	100 ft deep x 38 ft wide
Garage Area	280 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	27 HERMOSA AVE
City	MILLBRAE
State	CA
Zip	94030-2047
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20000
Legal Description	NELY 1/2 OF LOT 31 & LOT 29 BLOCK C MILLBRAE PARK
Legal Subdivision	MILLBRAE PARK
Legal Block	C
Legal Lot Number	31,29
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	3
Census Block	3003
Census Tract	604400

Owner

Source: San Mateo County records, as of October 20, 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 Individual Names on Record
Mailing Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Date	Document
May 7, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage HOME POINT FINANCIAL CORPORATION
Jan 27, 2021	Quit Claim Deed, Transfer NOT AVAILABLE
Jan 27, 2021	Quit Claim Deed, Transfer NOT AVAILABLE
Sep 11, 2017	Quit Claim Deed, Transfer Quitclaim
Sep 11, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 27, 2014 · Amount on Record
Deed Sale	Feb 27, 2014 · Amount on Record
Prior Sale	Jul 22, 1998
Deed Document Number	201416837
Last Transfer Date	Apr 16, 2021
Transfer Doc	0000073384
Record Updated	Oct 29, 2026

May 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	May 7, 2021
Property Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Document Number	0000073384
Map Reference	MB 4 PG 7
Instrument Date	Apr 16, 2021
Instrument	2021-073384
Transaction Type	Transfer
Record Updated	Jul 25, 2022
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
Relationship	Tenants in Common
Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047

Mortgage

Document Number	0000073385
Date	May 7, 2021
Instrument	2021-073385

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2051

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 27, 2021
Property Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Document Number	0000013040
Instrument Date	Dec 5, 2020
Instrument	13040
Transaction Type	Transfer
Record Updated	Feb 24, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	27 HERMOSA AVE MILLBRAE CA 940302047, MILLBRAE, CA 94030-2047

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 27, 2021
Property Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Document Number	0000013039
Instrument Date	Dec 5, 2020
Instrument	13039
Transaction Type	Transfer
Record Updated	Feb 24, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	27 HERMOSA AVE MILLBRAE CA 940302047, MILLBRAE, CA 94030-2047

September 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 11, 2017
Property Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Document Number	0000079599
Instrument Date	Sep 9, 2017
Instrument	79599
Transaction Type	Transfer
Record Updated	Oct 13, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	2500 LEXINGTON WAY SAN BRUNO CA 940662817, SAN BRUNO, CA 94066-2817

September 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 11, 2017
Property Address	27 HERMOSA AVE, MILLBRAE, CA 94030-2047
Document Number	0000079600
Instrument Date	Sep 9, 2017
Instrument	79600
Transaction Type	Transfer
Record Updated	Oct 13, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	2500 LEXINGTON WAY SAN BRUNO CA 940662817, SAN BRUNO, CA 94066-2817

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
2026		$1,059,911 (+2%) Land $894,303 Building $165,608
2025	$13,928.00 (+9.59%)	$1,039,131 (+4.04%) Land $876,769 Building $162,362
2023	$12,709.00 (+13.42%)	$998,784 Land $842,724 Building $156,060
2022	$11,205.00

Assessed value is set for property tax purposes and is not a market price estimate.

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 Claims	3 (1980–1982)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Dec 1982 · rainfall accumulation

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	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 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 441 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
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sail Internet, Verizon.

Nearby Properties on Hermosa Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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