310 Cuardo Ave, Millbrae, CA 94030 Property Records

San Mateo County property record for 310 Cuardo Ave, Millbrae, CA 94030

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 920 sqft · built 1944
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Trust Names on File
Last Sale	$1,150,000 (Jan 2023)
Tax Bill	$15,041 (2025)
Deeds & Mortgages	Sep 2023 Transfer Jan 2023 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`024-171-060`

Property Details

APN / Parcel Number

Primary APN	`024-171-060`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	920 sqft Living Area
1st Floor Area	920 sqft
Family Room	Family Room

Exterior

Year Built	Built 1944
Effective Year Built	Effective 1944
Architectural Style	Ranch
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 50 ft wide
Garage Area	200 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	310 CUARDO AVE
City	MILLBRAE
State	CA
Zip	94030-2716
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 3 BLOCK 1 BAYSIDE MANOR NO 1
Legal Subdivision	BAYSIDE MANOR NO 1
Legal Block	1
Legal Lot Number	3
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	2
Census Block	2007
Census Tract	604400

Owner

310 Cuardo Ave is owner-occupied and held in a trust since September 2023.

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 Trust Names on File
Mailing Address	7 DEXTER PL, MILLBRAE, CA 94030-1714
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 14, 2023	Intrafamily Transfer, Transfer
Jan 13, 2023	Grant Deed, Transfer · Conventional Mortgage CITIBANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 13, 2023 · Amount on File
Deed Sale	Jan 13, 2023 · Amount on File
Prior Sale	Jun 14, 2011 · Amount on File
Deed Document Number	20231711
Last Transfer Date	Sep 9, 2023
Transfer Doc	0000044624
Record Updated	Sep 20, 2026

September 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Sep 14, 2023
Property Address	310 CUARDO AVE, MILLBRAE, CA 94030-2716
Document Number	0000044624
Map Reference	MB 24 PG 19
Instrument Date	Sep 9, 2023
Instrument	2023-044624
Transaction Type	Transfer
Record Updated	Oct 12, 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
Address	7 DEXTER PL, MILLBRAE, CA 94030-1714

January 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 13, 2023
Property Address	310 CUARDO AVE, MILLBRAE, CA 94030-2716
Document Number	0000001711
Map Reference	MB 24 PG 19
Instrument Date	Jan 9, 2023
Instrument	2023-001711
Transaction Type	Transfer
Record Updated	Feb 6, 2023
Title Company	NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,265.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	310 CUARDO AVE, MILLBRAE, CA 94030-2716

Mortgage

Document Number	0000001712
Date	Jan 13, 2023
Instrument	2023-001712

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	4.5%
Type Change Date	Feb 1, 2033
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	9.5%
Index	Other
Max Rate	9.5%

Tax Assessment & Valuation

The 2025 property tax bill for 310 Cuardo Ave was $15,041 with a homeowner's exemption.

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		$1,220,388 (+2%) Land $891,414 Building $328,974
2025	$15,041.00 Homeowner's exemption	$1,196,460 Land $873,936 Building $322,524
2023	$8,888.00 (+16.43%)	$671,120 Land $335,560 Building $335,560	$1,004,400
2022	$7,634.00

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

Flood

FEMA maps place 310 Cuardo Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 83 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	83 in force
Nearby Flood Claims	10 (1982–1983)
Claims Outside the SFHA	7 of 10
Most Recent Claim	Jan 1983 · tidal / storm surge
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 8 claims

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

Wildfire risk around 310 Cuardo Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 95% of the US · lower than 97% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 37 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	1,200 / 35
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Sail Internet, Verizon.

Nearby Properties on Cuardo Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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