421 W Dawson Ave, Glendora, CA 91740 Property Records

Los Angeles County property record for 421 W Dawson Ave, Glendora, CA 91740

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,689 sqft · built 1961
Lot Size0.294 acres (12,788 sqft)
OwnerIndividual Name on Record
Last Sale$650,000 (Feb 2019)
Tax Bill$9,014 (2025)
Deeds & MortgagesFeb 2019 Sale
Sep 2018 Sale
Flood ZoneZone X (minimal risk)
APN8641-001-026

Property Details

APN / Parcel Number

Primary APN8641-001-026

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,689 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1961
Effective Year BuiltEffective 1961
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area12,788 sqft (0.294 acres)
Lot Dimensions259 ft deep x 47 ft wide

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address421 W DAWSON AVE
CityGLENDORA
StateCA
Zip91740-5020
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeGDR1
Legal DescriptionLOT COM AT INTERSECTION OF NW LINE OF DAWSON AVE PER DDS 2082-240 WITH A LINE PARALLEL WITH AND DIST E AT R/A 363 FT FROM E LINE OF GRAND AVE PER CSB1645-3 TH N ON SD PARALLEL LINE TO E LINE OF L PART OF LOT 1 IN SEC 6 T 1S R 9W
Legal Range09W
Legal Township01S
Legal Section06
Legal Block1
Legal Lot Number1
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group1
Census Block1000
Census Tract403902

Owner

Source: Los Angeles County records, as of May 21, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address421 W DAWSON AVE, GLENDORA, CA 91740-5020
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Feb 27, 2019Grant Deed, Transfer
LAWYERS TITLE
Sep 28, 2018Grant Deed, Transfer
LAWYERS TITLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 27, 2019 · Amount on Record
Deed SaleFeb 27, 2019 · Amount on Record
Prior SaleSep 28, 2018 · Amount on Record
Deed Document Number2019173429
Prior Transfer DateMar 22, 2018
Prior Transfer Doc0000390215
Record UpdatedSep 20, 2026

February 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateFeb 27, 2019
Property Address421 W DAWSON AVE, GLENDORA, CA 91740-5020
Document Number0000173429
Instrument DateFeb 7, 2019
Instrument173429
Transaction TypeTransfer
Record UpdatedMar 5, 2019
Title CompanyLAWYERS TITLE

Transaction

AmountAmount Recorded
Tax$715.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address421 W DAWSON AVE GLENDORA CA 917405020, GLENDORA, CA 91740-5020

September 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateSep 28, 2018
Property Address421 W DAWSON AVE, GLENDORA, CA 91740-5020
Document Number0000992213
Instrument DateSep 26, 2018
Instrument992213
Transaction TypeTransfer
Record UpdatedOct 10, 2018
Title CompanyLAWYERS TITLE

Transaction

AmountAmount Recorded
Tax$588.50
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
AddressPO BOX 7367 LA VERNE CA 917507367, LA VERNE, CA 91750-7367

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityGlendora City
Unified School DistrictCharter Oak Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$9,014.00 (+7.25%)$725,083 (+4.04%) Land $464,389 Building $260,694
2023$8,405.00 (+134.91%)$696,929 Land $446,357 Building $250,572
2022$3,578.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 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
Nearby Flood Claims1 (1980)
Claims Outside the SFHA1 of 1
Most Recent ClaimFeb 1980 · rainfall accumulation

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 RiskNot rated
no burnable land within 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 SystemSUBURBAN WATER SYSTEMS-GLENDORA
private · serves 5,301 people · EPA ID CA1910046
Water SourcePurchased surface water from several systems
Last State InspectionAug 2025
Also Mapped HereTHREE VALLEYS MWD
LeadUnder 1 ppb (2023–2025)
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 444 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
AT&T
Fixed Wireless
100 / 20

May also be available: GeoLinks, T-Mobile, Verizon.

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