800 Middlefield Dr, Petaluma, CA 94952 Property Records

Sonoma County property record for 800 Middlefield Dr, Petaluma, CA 94952 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1962
Square Footage2,028 sqft Living Area
Lot Size9,000 sqft (0.207 acres)
OccupancyOwner Occupied
Last Sale$500,000 (2002)
Tax Bill$8,577.00 (2025)

Property Details

APN / Parcel Number

Primary APN008-471-015-000
Alternative APN
  • 008-471-015

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms3 Rooms
Building Area2,028 sqft Living Area
1st Floor2,028 sqft 1st Floor
Basement Area405 sqft Basement
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 1962
Construction TypeWood Construction
Lot Area9,000 sqft (0.207 acres)
Garage Area594 sqft Garage

Utilities and HVAC

Cooling SystemHVAC Cooling

Location & Zoning

Street Address800 MIDDLEFIELD DR
CityPETALUMA
StateCA
Zip94952-5225
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTWP 04N RGE 07W SEC 03
Legal SubdivisionRAYMOND LEROY ANDERSON PROPERTY
Legal Block1
JurisdictionSONOMA CA
Minor Civil DivisionPETALUMA
Census Blockgroup1
Census Block1014
Census Tract150702

Owner

Source: Sonoma County records · APN 008-471-015-000

Assessment roll updated April 13, 2026 · Last verified August 2026

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

Owner of RecordIndividual Name on File
Mailing Address800 MIDDLEFIELD DR, PETALUMA, CA 94952-5225
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMar 14, 2002 · Amount on Record
Deed SaleMar 14, 2002 · Amount on Record
Prior SaleJun 10, 1997 · Amount on Record
Deed Doc Number200238151
Last Transfer DateMay 15, 2015
Transfer Doc0000061963
Record RefreshedSep 20, 2026

January 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSONOMA CA
Recording DateJan 04, 2022
Property Address800 MIDDLEFIELD DR, PETALUMA, CA 94952-5225
Document Number0000000526
Map ReferenceMB 1733 PG 601
Instrument DateOct 18, 2021
Instrument2022000526
Transaction TypeTransfer
Record UpdatedApr 17, 2023
Title CompanySTEWART TITLE, STEWART TITLE OF CA INC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address800 MIDDLEFIELD DR, PETALUMA, CA 94952-5225

Mortgage

Document Number0000000527
DateJan 04, 2022
Instrument2022000527
Lender
NameFINANCE OF AMERICA REVERSE LLC
TypeReverse Mortgage Lender
Agreement
TypeReverse Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Rate2.27%
Change FrequencyAnnually
Index1-Year CMT
Max Rate7.27%

Tax Assessment & Valuation

Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
MunicipalityPetaluma City
Elementary School DistrictPetaluma City Elementary School District (KG - 06)
Secondary School DistrictPetaluma Joint Union High School District (07 - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$8,577.00 (+9.78%)$738,650 (+4.04%) Land $472,739 Building $265,911
2023$7,813.00 (+0.86%)$709,970 Land $454,383 Building $255,587
2022$7,746.00

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