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170 Alpine St, San Rafael, CA 94901 Property Records

Marin County property record for 170 Alpine St, San Rafael, CA 94901

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,862 sqft · built 1955
Lot Size0.112 acres (4,860 sqft)
Owner2 Individual Names on Record
Last Sale$1,620,000 (Sep 2026)
Tax Bill$17,471 (2025)
Deeds & MortgagesSep 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN010-064-04

Property Details

APN / Parcel Number

Primary APN010-064-04

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,862 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1975
Architectural StyleContemporary
Exterior MaterialStucco
Roof MaterialTar & Gravel
Lot Area4,860 sqft (0.112 acres)
Garage Area485 sqft
Parking Spaces2 Parking Spaces
Deck Area659 sqft
Patio Area659 sqft

Utilities, Heating & Cooling

Heating SystemCentral
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address170 ALPINE ST
CitySAN RAFAEL
StateCA
Zip94901-1008
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionLOT 146
Legal SubdivisionSUN VLY 02
Legal Tract2
Legal Lot Number146
JurisdictionMARIN CA
Township / Civil DivisionSAN RAFAEL
Census Block Group1
Census Block1010
Census Tract109002

Owner

Source: Marin County records, as of October 13, 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 Record2 Individual Names on Record
Mailing Address170 ALPINE ST, SAN RAFAEL, CA 94901-1008
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 16, 2026 · Amount on Record
Deed SaleSep 16, 2026 · Amount on Record
Prior SaleOct 12, 2004 · Amount on Record
Deed Document Number202626603
Prior Transfer DateJul 25, 2007
Prior Transfer Doc0000047575
Record UpdatedOct 29, 2026

September 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateSep 16, 2026
Property Address170 ALPINE ST, SAN RAFAEL, CA 94901-1008
Document Number0000026603
Instrument DateSep 2, 2026
Instrument202626603
Transaction TypeTransfer
Record UpdatedSep 28, 2026
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$179,982.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address170 ALPINE ST, SAN RAFAEL, CA 94901-1008

Mortgage

Document Number0000026604,
DateSep 16, 2026
Instrument202626604
Lender
NameSACRAMENTO CREDIT UNION
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 1, 2056
Interest
Rate TypeFixed Rate
Initial TypeFixed Rate
Max Rate-1%

Mortgage

Document Number0000026620,
DateSep 17, 2026
Instrument202626620
Lender
NamePERMANENTE MEDICAL
Agreement
AmountAmount Recorded
Interest
Max Rate-1%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalitySan Rafael City
Elementary School DistrictSan Rafael City Elementary School District (KG - 08)
Secondary School DistrictSan Rafael City High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,278,034 (+2%) Land $852,990 Building $425,044
2025$17,471.00 (+5.54%) Homeowner's exemption$1,252,979 (+4.04%) Land $836,268 Building $416,711
2023$16,554.00 (+5.92%) Homeowner's exemption$1,204,335 Land $803,802 Building $400,533
2022$15,629.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force
Nearby Flood Claims1 (1995)
Claims Outside the SFHA1 of 1
Most Recent ClaimDec 1995 · 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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureIndirect
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 SystemMARIN MUNICIPAL WATER DISTRICT
serves 188,116 people · EPA ID CA2110002
Water SourceSurface water
Last State InspectionAug 2023
LeadUnder 1 ppb (2019–2021)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 491 locations within half a mile, as of December 31, 2025

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

May also be available: Unwired.

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