20 Lemon Ct, Hillsborough (Burlingame), CA 94010 Property Records

San Mateo County property record for 20 Lemon Ct, Hillsborough, CA 94010

Property Summary

Property Type	Single Family Home
Details	5 bd · 7 ba · 5,855 sqft · built 1980
Lot Size	0.675 acres (29,410 sqft)
Owner	2 Company Names on Record
Last Sale	$5,000,000 (Oct 2016)
Tax Bill	$71,639 (2025)
Deeds & Mortgages	Feb 2018 Transfer Feb 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`028-473-020`

Property Details

APN / Parcel Number

Primary APN	`028-473-020`

Interior

Bedrooms	5 Beds
Full Baths	7 Baths
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	5,855 sqft Living Area
Gross Area	6,825 sqft
1st Floor Area	3,770 sqft
2nd Floor Area	1,000 sqft
Basement Area	970 sqft
Family Room	Family Room
Study	Study
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1980
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Tile
Lot Area	29,410 sqft (0.675 acres)
Lot Dimensions	190 ft deep x 155 ft wide
Garage Type	Basement
Garage Area	970 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	20 LEMON CT
City	HILLSBOROUGH
State	CA
Zip	94010-6214
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10000
Legal Description	LOT 52 SKYFARM UNIT NO 6 RSM 94/41-44
Legal Subdivision	SKYFARM UNIT NO 6
Legal Lot Number	52
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	4
Census Block	4011
Census Tract	605600

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	2 Company Names on Record
Mailing Address	20 LEMON CT, HILLSBOROUGH, CA 94010-6214
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 20, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Feb 20, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 18, 2016 · Amount on Record
Deed Sale	Oct 18, 2016 · Amount on Record
Prior Sale	Aug 28, 2014 · Amount on Record
Deed Document Number	2016108358
Last Transfer Date	Dec 8, 2017
Transfer Doc	0000011373
Record Updated	Sep 20, 2026

February 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 20, 2018
Property Address	20 LEMON CT, HILLSBOROUGH, CA 94010-6214
Document Number	0000011374
Instrument Date	Dec 8, 2017
Instrument	11374
Transaction Type	Transfer
Record Updated	Mar 14, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	20 LEMON CT HILLSBOROUGH CA 940106214, HILLSBOROUGH, CA 94010-6214

February 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 20, 2018
Property Address	20 LEMON CT, HILLSBOROUGH, CA 94010-6214
Document Number	0000011373
Instrument Date	Dec 8, 2017
Instrument	11373
Transaction Type	Transfer
Record Updated	Mar 7, 2018
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	Revocable Trust
Address	20 LEMON CT HILLSBOROUGH CA 940106214, HILLSBOROUGH, CA 94010-6214

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	Hillsborough Town
Elementary School District	Hillsborough City 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		$5,987,248 (+2%) Land $3,486,281 Building $2,500,967
2025	$71,639.00 (+3.73%) Homeowner's exemption	$5,869,852 (+4.04%) Land $3,417,923 Building $2,451,929
2023	$69,060.00 (+4.28%) Homeowner's exemption	$5,641,921 Land $3,285,201 Building $2,356,720	$6,540,750
2022	$66,226.00

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	5 in force
Nearby Flood Claims	2 (1997–2001)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2001 · 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect 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	TOWN OF HILLSBOROUGH serves 11,766 people · EPA ID CA4110016
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Mar 2026
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 113 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

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