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421 Yulupa Ave, Santa Rosa, CA 95405 Property Records

Sonoma County property record for 421 Yulupa Ave, Santa Rosa, CA 95405

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,552 sqft · built 1951
Lot Size0.186 acres (8,100 sqft)
OwnerIndividual Name on File
Last Sale$465,000 (Aug 2015)
Tax Bill$6,531 (2025)
Deeds & MortgagesFeb 2021 Mortgage
Apr 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN013-061-016-000

Property Details

APN / Parcel Number

Primary APN013-061-016-000
Alternative APN
  • 013-061-016

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,552 sqft Living Area
Gross Area1,984 sqft
1st Floor Area1,552 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 1951
Architectural StyleCustom Design
Construction TypeWood
Lot Area8,100 sqft (0.186 acres)
Garage TypeAttached
Garage Area432 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemFloor/Wall Furnace

Location & Zoning

Old Parcel Number013-061-016
Street Address421 YULUPA AVE
CitySANTA ROSA
StateCA
Zip95405-5105
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeCITYSR
Legal DescriptionMONTGOMERY VILLAGE SUB #6 BLK 3 LOT 19
Legal SubdivisionMONTGOMERY VILLAGE SUB
Legal Block3
Legal Lot Number19
JurisdictionSONOMA CA
Township / Civil DivisionSANTA ROSA
Census Block Group2
Census Block2000
Census Tract151800

Owner

421 Yulupa Ave is owned and occupied by an individual who bought it in August 2015.

Source: Sonoma County records, as of September 1, 2026

Owner of RecordIndividual Name on File
Mailing Address421 YULUPA AVE, SANTA ROSA, CA 95405-5105
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Feb 26, 2021Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Apr 24, 2020Deed of Trust, Mortgage · Conventional with PMI
QUICKEN LNS

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 7, 2015 · Amount on File
Deed SaleAug 7, 2015 · Amount on File
Prior SaleFeb 18, 2015 · Amount on File
Deed Document Number201570741
Prior Transfer DateOct 29, 2003
Prior Transfer Doc0000227934
Record UpdatedOct 29, 2026

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSONOMA CA
Property Address421 YULUPA AVE, SANTA ROSA, CA 95405-5105
Transaction TypeMortgage
Record UpdatedJul 25, 2022
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address421 YULUPA AVE, SANTA ROSA, CA 95405-5105

Mortgage

Document Number0000023328
DateFeb 26, 2021
Instrument2021023328
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueMar 1, 2051

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSONOMA CA
Property Address421 YULUPA AVE, SANTA ROSA, CA 95405-5105
Document Number0000032301
Instrument DateApr 24, 2020
Transaction TypeMortgage
Record UpdatedMay 14, 2020
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address421 YULUPA AVE SANTA ROSA CA 954055105, SANTA ROSA, CA 95405-5105

Mortgage

Document Number0000032301
DateApr 29, 2020
Instrument32301
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional with PMI
AmountAmount on Record
Term360 Months
DueApr 28, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 421 Yulupa Ave was $6,531.

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
MunicipalitySanta Rosa City
Elementary School DistrictRincon Valley Union Elementary School District (KG - 06)
Secondary School DistrictSanta Rosa High School District (07 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$561,466 (+2%) Land $223,378 Building $338,088
2025$6,531.00$550,458 Land $218,999 Building $331,459
2023$6,189.00 (+4.24%)$529,085 Land $210,496 Building $318,589
2022$5,937.00

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

Flood

FEMA maps place 421 Yulupa Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective February 15, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 421 Yulupa Ave is low, with a 0.01% annual chance of 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
ExposureNone
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 SystemCITY OF SANTA ROSA
serves 178,452 people · EPA ID CA4910009
Water SourceGroundwater
Last State InspectionOct 2023
Lead1 ppb (2023–2025)
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 439 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

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Yulupa Ave

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