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545 Monarch Ridge Dr, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 545 Monarch Ridge Dr, Walnut Creek, CA 94597

Property Summary

Property TypeTownhouse
Details2 bd · 2.5 ba · 1,893 sqft · built 1979
Lot Size0.034 acres (1,500 sqft)
OwnerIndividual Name on File
Last Sale$870,000 (May 2018)
Tax Bill$11,440 (2025)
Deeds & MortgagesJun 2019 Transfer
May 2018 Sale
Flood ZoneZone X (minimal risk)
APN175-300-011-4

Property Details

APN / Parcel Number

Primary APN175-300-011-4
Alternative APN
  • 175-300-011

Interior

Bedrooms2 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,893 sqft Living Area
Gross Area2,344 sqft
1st Floor Area838 sqft
2nd Floor Area1,055 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1985
Architectural StyleContemporary
Exterior MaterialWood Siding
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area1,500 sqft (0.034 acres)
Garage TypeAttached
Garage Area451 sqft
Parking Spaces2 Parking Spaces
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address545 MONARCH RIDGE DR
CityWALNUT CREEK
StateCA
Zip94597-2954
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Local Zoning CodePUD
Legal DescriptionT04470 L0066 B EX 1/2 MR
Legal SubdivisionMAP/SUBDIVISION 4470
Legal Tract04470
Legal Lot Number66
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group3
Census Block3017
Census Tract340003

Owner

545 Monarch Ridge Dr, a townhouse, is owned and occupied by an individual who acquired it in May 2019.

Source: Contra Costa County records, as of July 14, 2026

Owner of RecordIndividual Name on File
Mailing Address545 MONARCH RIDGE DR, WALNUT CREEK, CA 94597-2954
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
Jun 7, 2019Quit Claim Deed, Transfer
ATTORNEY ONLY
May 29, 2018Grant Deed, Transfer
CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 29, 2018 · Amount on File
Deed SaleMay 29, 2018 · Amount on File
Prior SaleApr 25, 2014 · Amount on File
Deed Document Number201883659
Last Transfer DateMay 7, 2019
Transfer Doc0000085915
Record UpdatedOct 29, 2026

June 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 7, 2019
Property Address545 MONARCH RIDGE DR, WALNUT CREEK, CA 94597-2954
Document Number0000085915
Instrument DateMay 7, 2019
Instrument85915
Transaction TypeTransfer
Record UpdatedJun 18, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address545 MONARCH RIDGE DR WALNUT CREEK CA 945972954, WALNUT CREEK, CA 94597-2954

May 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 29, 2018
Property Address545 MONARCH RIDGE DR, WALNUT CREEK, CA 94597-2954
Document Number0000083659
Instrument DateMay 22, 2018
Instrument83659
Transaction TypeTransfer
Record UpdatedNov 21, 2018
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

AmountAmount on Record
Tax$957.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address545 MONARCH RIDGE DR WALNUT CREEK CA 945972954, WALNUT CREEK, CA 94597-2954

Tax Assessment & Valuation

The 2025 property tax bill for 545 Monarch Ridge Dr was $11,440 with a homeowner's exemption.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityWalnut Creek City
Secondary School DistrictAcalanes Union High School District (09 - 12)
Elementary School DistrictLafayette Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,009,705 (+2%) Land $528,065 Building $481,640
2025$11,440.00 Homeowner's exemption$989,908 Land $517,711 Building $472,197
2023$12,315.00 (+1.65%) Homeowner's exemption$951,470 Land $497,608 Building $453,862
2022$12,115.00

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

Flood

FEMA maps place 545 Monarch Ridge Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies1 in force

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

Wildfire risk around 545 Monarch Ridge Dr is low, with a 0.04% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 65% of the US · lower than 79% of California
Wildfire Likelihood0.04% 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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
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 171 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband.

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