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100 Bolla Ave, Alamo, CA 94507 Property Records

Contra Costa County property record for 100 Bolla Ave, Alamo, CA 94507 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3.5 Baths
Year BuiltBuilt 1970
Square Footage2,140 sqft Living Area
Lot Size22,880 sqft (0.525 acres)
Garage450 sqft
Last Sale$990,000 (2010)
Tax Bill$14,886.00 (2025)

Owner

Source: Contra Costa County records · APN 193-111-001-7

Assessment roll updated July 14, 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 Record2 Company Names on File
Mailing Address100 BOLLA AVE, ALAMO, CA 94507-1629
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Dec 17, 2020Deed of Trust, Mortgage · Conventional Mortgage
COMMERCE HOME MORTGAGE LLC
Oct 12, 2021Intrafamily Transfer, Transfer
Oct 12, 2021Intrafamily Transfer, Transfer
Jul 27, 2020Deed of Trust, Mortgage
BANK OF AMERICA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 09, 2010 · Amount on Record
Deed SaleApr 09, 2010 · Amount on Record
Prior SaleSep 19, 1997 · Amount on Record
Deed Doc Number201070099
Last Transfer DateOct 08, 2021
Transfer Doc0000280822
Record RefreshedSep 20, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address100 BOLLA AVE, ALAMO, CA 94507-1629
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyFIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address100 BOLLA AVE, ALAMO, CA 94507-1629

Mortgage

Document Number0000316575
DateDec 17, 2020
Instrument2020-316575
Lender
NameCOMMERCE HOME MORTGAGE LLC
TypeMortgage Company
AddressIRVINE, CA 92606
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051

October 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 12, 2021
Property Address100 BOLLA AVE, ALAMO, CA 94507-1629
Document Number0000280822
Map ReferenceMB 50 PG 17
Instrument DateOct 08, 2021
Instrument2021-280822
Transaction TypeTransfer
Record UpdatedAug 01, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address100 BOLLA AVE, ALAMO, CA 94507-1629

October 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 12, 2021
Property Address100 BOLLA AVE, ALAMO, CA 94507-1629
Document Number0000280821
Map ReferenceMB 50 PG 17
Instrument DateOct 08, 2021
Instrument2021-280821
Transaction TypeTransfer
Record UpdatedAug 01, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address100 BOLLA AVE, ALAMO, CA 94507-1629

July 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address100 BOLLA AVE, ALAMO, CA 94507-1629
Document Number0000162468
Instrument DateJul 27, 2020
Transaction TypeMortgage
Record UpdatedAug 14, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address100 BOLLA AVE ALAMO CA 945071629, ALAMO, CA 94507-1629

Mortgage

Document Number0000162468
DateAug 05, 2020
Instrument162468
Lender
NameBANK OF AMERICA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
AmountAmount Recorded
Term360 Months
DueAug 04, 2050

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Unified School DistrictSan Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$1,303,457 (+2%) Land $1,092,802 Building $210,655
2025$14,886.00 (+3.67%)$1,277,900 (+4.04%) Land $1,071,375 Building $206,525
2023$14,359.00 (+0.74%)$1,228,279 Land $1,029,773 Building $198,506
2022$14,254.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Property Details

APN / Parcel Number

Primary APN193-111-001-7
Alternative APN
  • 193-111-001

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Partial Baths1 Partial Baths
Total Rooms7 Rooms
Building Area2,140 sqft Living Area
1st Floor2,140 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1970
Lot Area22,880 sqft (0.525 acres)
Garage Area450 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling

Location & Zoning

Street Address100 BOLLA AVE
CityALAMO
StateCA
Zip94507-1629
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBOLLA ACRES #3 LOT 24
Legal SubdivisionBOLLA ACRES #3
Legal Lot Number24
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup4
Census Block4005
Census Tract346102

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