770 Chestnut St, San Carlos, CA 94070 Property Records

San Mateo County property record for 770 Chestnut St, San Carlos, CA 94070

Property Summary

Property Type	Quadplex
Details	8 bd · 8.5 ba · 5,930 sqft · built 1969
Lot Size	0.194 acres (8,438 sqft)
Owner	2 Company Names on Record
Last Sale	$3,200,000 (Jul 2019)
Tax Bill	$44,587 (2025)
Deeds & Mortgages	Mar 2022 Mortgage Mar 2022 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`050-141-300`

Property Details

APN / Parcel Number

Primary APN	`050-141-300`

Interior

Bedrooms	8 Beds
Full Baths	8.5 Baths
Half Baths	1 Half Bath
Total Rooms	16 Rooms
Units	4 Units
Stories	2 Stories
Building Area	5,930 sqft Living Area

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	Quadruplex
Lot Area	8,438 sqft (0.194 acres)
Lot Dimensions	138 ft deep x 60 ft wide
Parking Spaces	6 Parking Spaces

Location & Zoning

Street Address	770 CHESTNUT ST
City	SAN CARLOS
State	CA
Zip	94070-3031
Property Category	Residential
Property Type	Residential > Multi-Unit > Quadplex
Legal Description	ON SWLY LN OF CHESTNUT ST COM 460.50 FT SELY FR CHERRY ST PTN BLK 35 & PTN OF STREET ABAND AMEND MAP TOWN OF SAN CARLOS
Legal Subdivision	TOWN OF SAN CARLOS
Legal Block	35
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2006
Census Tract	609201

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	1286 HOOVER ST, MENLO PARK, CA 94025-4217
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 8, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage FIRST REPUBLIC BANK
Mar 2, 2022	Correction Deed
Dec 11, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jul 8, 2019	Quit Claim Deed, Transfer OLD REPUBLIC TITLE
Jul 3, 2019	Grant Deed, Transfer IRAJ ADINEH

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 3, 2019 · Amount on Record
Deed Sale	Jul 3, 2019 · Amount on Record
Prior Sale	Sep 29, 2006 · Amount on Record
Deed Document Number	201951683
Last Transfer Date	Mar 4, 2022
Transfer Doc	0000020260
Record Updated	Sep 20, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Mar 8, 2022
Property Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031
Document Number	0000020260
Map Reference	MB 8 PG 25&26
Instrument Date	Mar 4, 2022
Instrument	2022-020260
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	CHICAGO TITLE COMPANY

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	Family Trust
Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031

Mortgage

Document Number	0000020261
Date	Mar 8, 2022
Instrument	2022-020261

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	3.5%
Type Change Date	Apr 1, 2032
Change Frequency	Monthly
Min Rate At Change	2.95%
Max Rate At Change	10.9%
Index	1-Year CMT
Max Rate	10.9%

March 2022: Correction Deed

Document Type	Correction Deed
Jurisdiction	SAN MATEO CA
Recording Date	Mar 2, 2022
Property Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031
Document Number	0000018539
Map Reference	MB 8 PG 25&26
Instrument Date	Dec 30, 2021
Instrument	2022-018539
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	1286 HOOVER ST, MENLO PARK, CA 94025-4217

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 11, 2019
Property Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031
Document Number	0000105434
Instrument Date	Dec 10, 2019
Instrument	105434
Transaction Type	Transfer
Record Updated	Dec 31, 2019
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	1286 HOOVER ST MENLO PARK CA 940254217, MENLO PARK, CA 94025-4217

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jul 8, 2019
Property Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031
Document Number	0000052412
Instrument Date	Jul 1, 2019
Instrument	52412
Transaction Type	Transfer
Record Updated	Aug 5, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2254 RESERVE DR BRENTWOOD CA 945134274, BRENTWOOD, CA 94513-4274

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jul 3, 2019
Property Address	770 CHESTNUT ST, SAN CARLOS, CA 94070-3031
Document Number	0000051683
Instrument Date	Jul 1, 2019
Instrument	51683
Transaction Type	Transfer
Record Updated	Jul 30, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,520.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1286 HOOVER ST MENLO PARK CA 940254217, MENLO PARK, CA 94025-4217

Mortgage

Document Number	51684
Date	Jul 3, 2019
Instrument	51684

Lender

Name	IRAJ ADINEH
Address	2254 RESERVE DR, BRENTWOOD, CA 94513-4274
Special Notes	Seller Financed

Agreement

Amount	Amount Recorded

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	San Carlos City
Elementary School District	San Carlos Elementary School District (KG - 08)
Secondary School District	Sequoia Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,569,656 (+2%) Land $2,007,932 Building $1,561,724
2025	$44,587.00 (+4.97%)	$3,499,663 (+4.04%) Land $1,968,561 Building $1,531,102
2023	$42,474.00 (+2.31%)	$3,363,769 Land $1,892,120 Building $1,471,649
2022	$41,517.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	5 in force
Nearby Flood Claims	5 (1983–2023)
Claims Outside the SFHA	4 of 5
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 3 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

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	CALIFORNIA WATER SERVICE - SAN CARLOS private · serves 34,801 people · EPA ID CA4110007
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	6 ppb (2022–2024) 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 738 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
Sonic Telecom Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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