12 Tunnel Rd, Berkeley, CA 94705 Property Records

Alameda County property record for 12 Tunnel Rd, Berkeley, CA 94705 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1935
Square Footage2,494 sqft Living Area
Lot Size6,875 sqft (0.158 acres)
OccupancyOwner Occupied
Last Sale$2,200,000 (2025)
Tax Bill$23,306.00 (2025)

Property Details

APN / Parcel Number

Primary APN64-4234-4-2
Alternative APN
  • 064-4234-004-02

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area2,494 sqft Living Area
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1911
Effective Year BuiltEffective 1935
Exterior MaterialStucco Exterior
Construction TypeWood Construction
Roof MaterialComposition Shingle Roof
Lot Area6,875 sqft (0.158 acres)

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address12 TUNNEL RD
CityBERKELEY
StateCA
Zip94705-2430
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT: 00002 BLK: 0004 AR: 0064 PAGE: 4234
Legal SubdivisionOAKRIDGE
Legal Block13
Legal Lot Number5
JurisdictionALAMEDA CA
Minor Civil DivisionBERKELEY
Census Blockgroup2
Census Block2002
Census Tract423800

Owner

Source: Alameda County records · APN 64-4234-4-2

Assessment roll updated August 5, 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 Individual Names on File
Mailing Address12 TUNNEL RD, BERKELEY, CA 94705-2430
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Mar 19, 2026Deed of Trust, Mortgage · Conventional Mortgage
CROSSCOUNTRY MORTGAGE LLC
Jan 19, 2024Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 11, 2025 · Amount on Record
Deed SaleApr 11, 2025 · Amount on Record
Prior SaleMay 05, 2006 · Amount on Record
Deed Doc Number202549318
Prior Transfer DateJan 12, 2024
Prior Transfer Doc0000011055
Record RefreshedSep 20, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address12 TUNNEL RD, BERKELEY, CA 94705-2430
Transaction TypeMortgage
Record UpdatedMay 01, 2026
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN

Transferred To (Grantee/Buyer)

NameVerified Name
Address12 TUNNEL RD, BERKELEY, CA 94705-2430

Mortgage

Document Number0000036467
DateMar 19, 2026
Instrument2026036467
Lender
NameCROSSCOUNTRY MORTGAGE LLC
TypeMortgage Company
Address2160 SUPERIOR AVE, CLEVELAND, OH 44114
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2056
Interest
Rate TypeAdjustable Rate
Rate5.99%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateApr 01, 2033
Change Frequency6 Months
Min Rate At Change3%
Max Rate At Change10.9%
IndexOther
Margin3
Max Rate10.9%

January 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionALAMEDA CA
Recording DateJan 19, 2024
Property Address12 TUNNEL RD, BERKELEY, CA 94705-2430
Document Number0000011055
Map ReferenceMB 20 PG 79
Instrument DateJan 12, 2024
Instrument2024011055
Transaction TypeTransfer
Record UpdatedMar 01, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address12 TUNNEL RD, BERKELEY, CA 94705-2430

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityBerkeley City
Unified School DistrictBerkeley Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$2,238,400 (+56.77%) Land $673,200 Building $1,570,800
2025$23,306.00 (+9.4%)$1,427,782 (+3.53%) Land $430,434 Building $1,004,348
2024$21,304.00 (+2.09%)
2023$20,867.00 Homeowner's exemption$1,379,080 Land $413,724 Building $965,356$1,349,550

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