2505 Adeline Dr, Burlingame, CA 94010 Property Records

San Mateo County property record for 2505 Adeline Dr, Burlingame, CA 94010

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,560 sqft · built 1938
Lot Size	0.107 acres (4,652 sqft)
Owner	2 Trust Names on File
Last Sale	$1,730,000 (Apr 2015)
Tax Bill	$23,936 (2025)
Deeds & Mortgages	Jun 2026 Sale May 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`027-171-120`

Property Details

APN / Parcel Number

Primary APN	`027-171-120`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,560 sqft Living Area
Gross Area	2,040 sqft
1st Floor Area	1,560 sqft
Basement Area	480 sqft
Family Room	Family Room

Exterior

Year Built	Built 1938
Effective Year Built	Effective 1938
Lot Area	4,652 sqft (0.107 acres)
Lot Dimensions	115 ft deep x 40 ft wide
Garage Type	Basement
Garage Area	480 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2505 ADELINE DR
City	BURLINGAME
State	CA
Zip	94010-5542
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 2 BLOCK 4 BURLINGHOME SUB RSM 9/49 50
Legal Subdivision	BURLINGHOME SUB
Legal Block	4
Legal Lot Number	2
Jurisdiction	SAN MATEO CA
Township / Civil Division	SOUTH SAN FRANCISCO
Census Block Group	4
Census Block	4002
Census Tract	605200

Owner

2505 Adeline Dr is held in a trust since April 2017.

Source: San Mateo County records, as of July 20, 2026

Owner of Record	2 Trust Names on File
Mailing Address	880 CHANDLER WAY, BURLINGAME, CA 94010-6054
Owner Type	Company
Vesting	Trust, Revocable Trust

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
Jun 18, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
May 19, 2021	Deed of Trust, Mortgage · Conventional Mortgage GOOGAIN INC
Jun 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage GOOGAIN
Apr 27, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 17, 2015 · Amount on File
Deed Sale	Apr 17, 2015 · Amount on File
Prior Sale	Dec 12, 2013 · Amount on File
Deed Document Number	201538664
Last Transfer Date	Apr 25, 2017
Transfer Doc	0000036330
Record Updated	Oct 29, 2026

June 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jun 18, 2026
Property Address	2505 ADELINE DR, BURLINGAME, CA 94010-5542
Document Number	0000035311
Instrument Date	Jun 9, 2026
Instrument	202635311
Transaction Type	Transfer
Record Updated	Jul 20, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	880 CHANDLER WAY, BURLINGAME, CA 94010-6054

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2505 ADELINE DR, BURLINGAME, CA 94010-5542
Transaction Type	Mortgage
Record Updated	Jun 10, 2021
Title Company	ATLANTIS TITLE COMPANY, ATLAS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2505 ADELINE DR, BURLINGAME, CA 94010-5542

Mortgage

Document Number	0000078797
Date	May 19, 2021
Instrument	2021-078797

Lender

Name	GOOGAIN INC
Type	Mortgage Company
Address	SUNNYVALE, CA 94086

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Jun 1, 2036

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2505 ADELINE DR, BURLINGAME, CA 94010-5542
Document Number	0000065674
Instrument Date	Jun 29, 2020
Transaction Type	Mortgage
Record Updated	Aug 11, 2020
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2505 ADELINE DR BURLINGAME CA 940105542, BURLINGAME, CA 94010-5542

Mortgage

Document Number	0000065674
Date	Jul 10, 2020
Instrument	65674

Lender

Name	GOOGAIN
Address	SUNNYVALE, CA 94086

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Jul 9, 2035

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Apr 27, 2017
Property Address	2505 ADELINE DR, BURLINGAME, CA 94010-5542
Document Number	0000036330
Instrument Date	Apr 25, 2017
Instrument	36330
Transaction Type	Transfer
Record Updated	May 18, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	2505 ADELINE DR BURLINGAME CA 940105542, BURLINGAME, CA 94010-5542

Tax Assessment & Valuation

The 2025 property tax bill for 2505 Adeline Dr was $23,936.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Municipality	Burlingame City
Elementary School District	Burlingame 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		$2,120,774 (+2%) Land $1,060,387 Building $1,060,387
2025	$23,936.00	$2,079,192 Land $1,039,596 Building $1,039,596
2023	$22,937.00 (+2.88%)	$1,998,456 Land $999,228 Building $999,228	$2,700,540
2022	$22,294.00

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

Flood

FEMA maps place 2505 Adeline Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2017.

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
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	2 (2017–2023)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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 2505 Adeline Dr 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 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 BURLINGAME serves 32,453 people · EPA ID CA4110003
Water Source	Purchased surface water from several systems
Last State Inspection	Nov 2024
Lead	6 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 614 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Sonic Telecom Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile.

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