1378 Swallowtail Rd, Concord, CA 94521 Property Records

Contra Costa County property record for 1378 Swallowtail Rd, Concord, CA 94521

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,506 sqft · built 1976
Lot Size0.143 acres (6,240 sqft)
OwnerCompany Name on Record
Last Sale$615,000 (May 2006)
Tax Bill$6,994 (2025)
Deeds & MortgagesJul 2019 Mortgage
Aug 2022 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN133-474-002-2

Property Details

APN / Parcel Number

Primary APN133-474-002-2
Alternative APN
  • 133-474-002

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,506 sqft Living Area
1st Floor Area1,506 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 1978
Architectural StyleContemporary
Exterior MaterialWood
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area6,240 sqft (0.143 acres)
Garage TypeAttached
Garage Area437 sqft
Parking Spaces2 Parking Spaces
Deck AreaDeck Area

Utilities, Heating & Cooling

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

Location & Zoning

Street Address1378 SWALLOWTAIL RD
CityCONCORD
StateCA
Zip94521-4349
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodePD
Legal DescriptionTRACT 4572 LOT 44 EX MR
Legal SubdivisionSUBDIVISION 4572
Legal Tract4572
Legal Lot Number44
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group3
Census Block3013
Census Tract334007

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Jul 22, 2019Deed of Trust, Mortgage · Conventional Mortgage
US BANK NA
Aug 15, 2022Intrafamily Transfer, Transfer
Mar 9, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
FREMONT BANK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 9, 2006 · Amount on Record
Deed SaleMay 9, 2006 · Amount on Record
Prior SaleDec 12, 2002 · Amount on Record
Deed Document Number2006145154
Last Transfer DateAug 3, 2022
Transfer Doc0000126665
Record UpdatedOct 29, 2026

July 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000113131
DateJul 22, 2019
Instrument2019-113131
Lender
NameUS BANK NA
TypeBank
AddressOWENSBORO, KY 42301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 1, 2049

August 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateAug 15, 2022
Property Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349
Document Number0000126665
Map ReferenceMB 186 PG 37
Instrument DateAug 3, 2022
Instrument2022-126665
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 9, 2021
Property Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349
Document Number0000071230
Map ReferenceMB 186 PG 37
Instrument DateFeb 23, 2021
Instrument2021-071230
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address1378 SWALLOWTAIL RD, CONCORD, CA 94521-4349

Mortgage

Document Number0000071231
DateMar 9, 2021
Instrument2021-071231
Lender
NameFREMONT BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueMar 1, 2036

Tax Assessment & Valuation

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$552,974 (+2%) Land $317,040 Building $235,934
2025$6,994.00 (+4.68%)$542,132 (+4.04%) Land $310,824 Building $231,308
2023$6,681.00 (+1.41%)$521,082 Land $298,755 Building $222,327
2022$6,588.00

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

Flood

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 7 (15% premium discount)
Nearby Flood Policies2 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

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
ExposureDirect
burnable vegetation

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 472 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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