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4627 Regina Ln, Concord, CA 94521 Property Records

Contra Costa County property record for 4627 Regina Ln, Concord, CA 94521

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,724 sqft · built 1962
Lot Size0.184 acres (8,000 sqft)
Owner2 Individual Names on File
Last Sale$784,000 (Aug 2026)
Tax Bill$3,984 (2025)
Deeds & MortgagesAug 2026 Sale & Mortgage
Jun 2018 Transfer
Flood ZoneZone X (minimal risk)
APN115-293-002-8

Property Details

APN / Parcel Number

Primary APN115-293-002-8
Alternative APN
  • 115-293-002

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,724 sqft Living Area
1st Floor Area1,724 sqft

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 1975
Lot Area8,000 sqft (0.184 acres)
Garage TypeAttached
Garage Area460 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address4627 REGINA LN
CityCONCORD
StateCA
Zip94521-2023
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR7
Legal DescriptionTRACT 2850 LOT 21 EX MR
Legal SubdivisionSUBDIVISION 2850
Legal Tract2850
Legal Lot Number21
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2010
Census Tract333200

Owner

4627 Regina Ln is owned and occupied by two individuals who bought it in August 2026.

Source: Contra Costa County records, as of September 1, 2026

Owner of Record2 Individual Names on File
Mailing Address4627 REGINA LN, CONCORD, CA 94521-2023
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

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
Aug 24, 2026Grant Deed, Transfer · Conventional Mortgage
CROSSCOUNTRY MORTGAGE
Jun 6, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 24, 2026 · Amount on File
Deed SaleAug 24, 2026 · Amount on File
Deed Document Number202689321
Prior Transfer DateApr 19, 2018
Prior Transfer Doc0000089479
Record UpdatedOct 29, 2026

August 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 24, 2026
Property Address4627 REGINA LN, CONCORD, CA 94521-2023
Document Number0000089321
Instrument DateAug 17, 2026
Instrument202689321
Transaction TypeTransfer
Record UpdatedSep 1, 2026
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$87,102.40
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4627 REGINA LN, CONCORD, CA 94521-2023

Mortgage

Document Number0000089322,
DateAug 24, 2026
Instrument202689322
Lender
NameCROSSCOUNTRY MORTGAGE
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueSep 1, 2056
Interest
Rate TypeFixed Rate
Initial TypeFixed Rate
Max Rate-1%

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 6, 2018
Property Address4627 REGINA LN, CONCORD, CA 94521-2023
Document Number0000089479
Instrument DateApr 26, 2018
Instrument89479
Transaction TypeTransfer
Record UpdatedJun 13, 2018
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
Address4627 REGINA LN CONCORD CA 945212023, CONCORD, CA 94521-2023

Tax Assessment & Valuation

The 2025 property tax bill for 4627 Regina Ln was $3,984.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityConcord City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$274,769 (+2%) Land $104,526 Building $170,243
2025$3,984.00$269,382 Land $102,477 Building $166,905
2023$3,781.00 (+1.83%)$258,924 Land $98,499 Building $160,425
2022$3,713.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 4627 Regina Ln in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 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 4627 Regina Ln is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 97% of the US · lower than 97.8% of California
Wildfire LikelihoodUnder 0.01% 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 SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
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 502 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: Verizon.

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