644 Emerald Ave, #46, El Cajon, CA 92020 Property Records

San Diego County property record for 644 Emerald Ave, #46, El Cajon, CA 92020

Property Summary

Property TypeDuplex
Details6 bd · 4 ba · 2,070 sqft · built 1946
Lot Size0.218 acres (9,485 sqft)
OwnerIndividual Name on Record
Last Sale$750,000 (Sep 2021)
Tax Bill$11,205 (2025)
Deeds & MortgagesMay 2022 Mortgage
Sep 2021 Sale
+ 2 more
Flood ZoneZone X (minimal risk)
APN487-544-61-00

Property Details

APN / Parcel Number

Primary APN487-544-61-00
Alternative APN
  • 4875445400

Interior

Bedrooms6 Beds
Full Baths4 Baths
Units2 Units
Building Area2,070 sqft Living Area

Exterior

Year BuiltBuilt 1946
Effective Year BuiltEffective 1946
Architectural StyleDuplex Single
Lot Area9,485 sqft (0.218 acres)
Garage TypeCarport
CarportCarport

Location & Zoning

Old Parcel Number4875445400
Street Address644 EMERALD AVE, 46
CityEL CAJON
StateCA
Zip92020-5008
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeRM-4300
Legal DescriptionLOT 5 TR 008611
Legal SubdivisionHACKWORTH ADD
Legal Tract008611
Legal Block2
Legal Lot Number5
JurisdictionSAN DIEGO CA
Township / Civil DivisionSAN DIEGO
Census Block Group2
Census Block2004
Census Tract15901

Owner

Source: San Diego County records, as of July 28, 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 Address11982 FUERTE VISTA LN, EL CAJON, CA 92020-8372
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
May 9, 2022Intrafamily Transfer, Transfer · Conventional Mortgage
ZB NA
Sep 1, 2021Grant Deed, Transfer
FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Sep 1, 2021Intrafamily Transfer, Transfer
FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Sep 1, 2021Intrafamily Transfer, Transfer
FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 1, 2021 · Amount on Record
Deed SaleSep 1, 2021 · Amount on Record
Prior SaleJun 27, 2016 · Amount on Record
Deed Document Number2021624135
Last Transfer DateMay 6, 2022
Transfer Doc0000200481
Record UpdatedSep 20, 2026

May 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN DIEGO CA
Recording DateMay 9, 2022
Property Address644 EMERALD AVE # 46, 46, EL CAJON, CA 92020-5008
Document Number0000200481
Map ReferenceMAP 8611
Instrument DateMay 6, 2022
Instrument2022-0200481
Transaction TypeTransfer
Record UpdatedMay 16, 2022
Title CompanyCHICAGO 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
Address11982 FUERTE VISTA LN, EL CAJON, CA 92020-8372

Mortgage

Document Number0000200482
DateMay 9, 2022
Instrument2022-0200482
Lender
NameZB NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2052
Interest
Rate TypeAdjustable Rate
Rate3.62%
Type Change DateJun 1, 2032
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change8.62%
Index1-Year CMT
Max Rate8.62%

September 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN DIEGO CA
Recording DateSep 1, 2021
Property Address644 EMERALD AVE # 46, 46, EL CAJON, CA 92020-5008
Document Number0000624135
Map ReferenceMAP 8611
Instrument DateAug 30, 2021
Instrument2021-0624135
Transaction TypeTransfer
Record UpdatedSep 10, 2021
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address11982 FUERTE VISTA LN, EL CAJON, CA 92020-8372

September 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN DIEGO CA
Recording DateSep 1, 2021
Property Address644 EMERALD AVE # 46, 46, EL CAJON, CA 92020-5008
Document Number0000624133
Map ReferenceMAP 8611
Instrument DateAug 30, 2021
Instrument2021-0624133
Transaction TypeTransfer
Record UpdatedSep 10, 2021
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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
Address22065 LONG TROT DR, ESCONDIDO, CA 92029-5931

September 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN DIEGO CA
Recording DateSep 1, 2021
Property Address644 EMERALD AVE # 46, 46, EL CAJON, CA 92020-5008
Document Number0000624134
Map ReferenceMAP 8611
Instrument DateAug 30, 2021
Instrument2021-0624134
Transaction TypeTransfer
Record UpdatedSep 10, 2021
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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
Address644 EMERALD AVE, EL CAJON, CA 92020-5008

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Diego County
MunicipalityEl Cajon City
Elementary School DistrictCajon Valley Union Elementary School District (KG - 08)
Secondary School DistrictGrossmont Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$811,822 (+2%) Land $432,972 Building $378,850
2025$11,205.00 (+2.68%)$795,905 (+4.04%) Land $424,483 Building $371,422
2023$10,913.00 (+5%)$765,000 Land $408,000 Building $357,000
2022$10,393.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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 SystemHELIX WATER DISTRICT
serves 277,918 people · EPA ID CA3710010
Water SourceSurface water
LeadUnder 1 ppb (2022–2024)
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 520 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Cox Communications
Cable
2,000 / 100
Starlink
Satellite
280 / 30

May also be available: AT&T, GeoLinks, T-Mobile, Verizon, Wyyerd Connect.

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