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520 Montecillo Rd, San Rafael, CA 94903 Property Records

Marin County property record for 520 Montecillo Rd, San Rafael, CA 94903

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,697 sqft · built 1963
Lot Size0.239 acres (10,400 sqft)
Owner2 Company Names on Record
Last Sale$615,000 (Jun 2000)
Tax Bill$14,712 (2025)
Deeds & MortgagesMar 2026 Transfer
Mar 2026 Transfer
Flood ZoneZone X (minimal risk)
APN175-233-01

Property Details

APN / Parcel Number

Primary APN175-233-01

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,697 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1963
Effective Year BuiltEffective 1970
Architectural StyleContemporary
Lot Area10,400 sqft (0.239 acres)
Garage Area528 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address520 MONTECILLO RD
CitySAN RAFAEL
StateCA
Zip94903-3223
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAP 11 PG 75 LOT 1
Legal SubdivisionTERRA LINDA 19
Legal Tract19
Legal Lot Number1
JurisdictionMARIN CA
Township / Civil DivisionSAN RAFAEL
Census Block Group2
Census Block2002
Census Tract108100

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 Record2 Company Names on Record
Mailing Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Mar 25, 2026Intrafamily Transfer, Transfer
Mar 25, 2026Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 20, 2000 · Amount on Record
Deed SaleJun 20, 2000 · Amount on Record
Deed Document Number200032012
Last Transfer DateOct 16, 2001
Transfer Doc0000068046
Record UpdatedOct 29, 2026

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateMar 25, 2026
Property Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223
Document Number0000008062
Map ReferenceVOL 11 PG 75
Instrument DateMar 10, 2026
Instrument2026-0008062
Transaction TypeTransfer
Record UpdatedApr 8, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223

Transferred To (Grantee/Buyer)

NameVerified Name
Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateMar 25, 2026
Property Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223
Document Number0000008063
Map ReferenceVOL 11 PG 75
Instrument DateMar 10, 2026
Instrument2026-0008063
Transaction TypeTransfer
Record UpdatedApr 8, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223

Transferred To (Grantee/Buyer)

NameVerified Name
Address520 MONTECILLO RD, SAN RAFAEL, CA 94903-3223

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,028,627 (+2%) Land $548,663 Building $479,964
2025$14,712.00 (+6.19%) Homeowner's exemption$1,008,463 (+4.04%) Land $537,908 Building $470,555
2023$13,854.00 (+4.24%) Homeowner's exemption$969,308 Land $517,023 Building $452,285
2022$13,290.00

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 Claims2 (2010)
Claims Outside the SFHA2 of 2
Most Recent ClaimMay 2010 · 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 Likelihood0.02% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 766 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: Verizon.

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