159 Spring Grove Ave, San Anselmo, CA 94960 Property Records

Marin County property record for 159 Spring Grove Ave, San Anselmo, CA 94960

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 3,120 sqft · built 1964
Lot Size	0.239 acres (10,400 sqft)
Owner	2 Individual Names on Record
Last Sale	$678,000 (Jan 2018)
Tax Bill	$23,780 (2025)
Deeds & Mortgages	Jan 2018 Transfer Jan 2018 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`006-212-50`

Property Details

APN / Parcel Number

Primary APN	`006-212-50`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Building Area	3,120 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1985
Architectural Style	Contemporary
Lot Area	10,400 sqft (0.239 acres)
Deck Area	957 sqft
Patio Area	957 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	159 SPRING GROVE AVE
City	SAN ANSELMO
State	CA
Zip	94960-2410
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Subdivision	SAN RAFAEL HEIGHTS 01
Legal Lot Number	53
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	2
Census Block	2001
Census Tract	117000

Owner

Source: Marin County records, as of July 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	159 SPRING GROVE AVE, SAN ANSELMO, CA 94960-2410
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 12, 2018	Quit Claim Deed, Transfer TICOR TITLE COMPANY/CA
Jan 12, 2018	Intrafamily Transfer, Transfer · ARM CITIBANK NA
Jan 3, 2018	Loan Modification, Mortgage · Conventional Mortgage CITIBANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 12, 2018 · Amount on Record
Deed Sale	Jan 12, 2018 · Amount on Record
Prior Sale	Apr 14, 2014 · Amount on Record
Deed Document Number	2018898
Prior Transfer Date	Jan 4, 2018
Prior Transfer Doc	0000000897
Record Updated	Oct 29, 2026

January 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Jan 12, 2018
Property Address	159 SPRING GROVE AVE, SAN ANSELMO, CA 94960-2410
Document Number	0000000897
Instrument Date	Jan 4, 2018
Instrument	897
Transaction Type	Transfer
Record Updated	Jan 23, 2018
Title Company	TICOR TITLE COMPANY/CA

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	159 SPRING GROVE AVE SAN ANSELMO CA 949602410, SAN ANSELMO, CA 94960-2410

January 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Jan 12, 2018
Property Address	159 SPRING GROVE AVE, SAN ANSELMO, CA 94960-2410
Document Number	0000000898
Map Reference	VOL2 PG124
Instrument Date	Jan 4, 2018
Instrument	2018-0000898
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	TICOR TITLE CO OF CALIFORNIA

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	CA

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	159 SPRING GROVE AVE, SAN ANSELMO, CA 94960-2410

Mortgage

Document Number	0000000899
Date	Jan 12, 2018
Instrument	2018-0000899

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	3%
Change Frequency	Annually
Max Rate At Change	10.2%
Index	1-Year LIBOR

January 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	MARIN CA
Property Address	159 SPRING GROVE AVE, SAN ANSELMO, CA 94960-2410
Document Number	0000000901
Instrument Date	Jan 3, 2018
Transaction Type	Mortgage
Record Updated	Aug 30, 2018
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000901
Date	Jan 12, 2018
Instrument	901

Lender

Name	CITIBANK
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	San Anselmo Town
Elementary School District	Ross Valley Elementary School District (KG - 08)
Secondary School District	Tamalpais Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,719,439 (+2%) Land $818,959 Building $900,480
2025	$23,780.00 (-2.99%)	$1,685,733 (+4.04%) Land $802,905 Building $882,828
2023	$24,513.00 (+1.02%)	$1,620,288 (+2%) Land $771,734 Building $848,554
2022	$24,265.00	$1,588,520 Land $756,603 Building $831,917

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · 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
Flood Insurance Cost	Premium on Record median of 28 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	28 in force
Nearby Flood Claims	45 (1980–2019)
Claims Outside the SFHA	11 of 45
Most Recent Claim	Mar 2019 · river or lake flooding
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Feb 2019 · 2 claims Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 23 claims 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

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	0.02% 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	MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002
Water Source	Surface water
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2019–2021) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 520 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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