20 Calle Prospero, San Clemente, CA 92673 Property Records

Orange County property record for 20 Calle Prospero, San Clemente, CA 92673

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,104 sqft · built 1998
Lot Size0.11 acres (4,780 sqft)
Owner2 Individual Names on Record
Last Sale$800,000 (Jul 2019)
Tax Bill$8,774 (2025)
Deeds & MortgagesSep 2023 Line of Credit
Sep 2021 Line of Credit
+ 2 more
Flood ZoneZone X (minimal risk)
APN680-662-32

Property Details

APN / Parcel Number

Primary APN680-662-32

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Building Area2,104 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1998
Effective Year BuiltEffective 1998
Lot Area4,780 sqft (0.11 acres)
Garage Area423 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address20 CALLE PROSPERO
CitySAN CLEMENTE
StateCA
Zip92673-3258
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionN TR 15558 BLK LOT 13
Legal SubdivisionTRACT NO 15558
Legal Tract15558
Legal Lot Number13
JurisdictionORANGE CA
Township / Civil DivisionSOUTH COAST
Census Block Group2
Census Block2002
Census Tract42205

Owner

Source: Orange County records, as of August 4, 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 Record
Mailing Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Sep 13, 2023Deed of Trust, Mortgage · Line of Credit
SCHOOLSFIRST FCU
Sep 9, 2021Deed of Trust, Mortgage · Line of Credit
SCHOOLSFIRST FCU
Aug 31, 2020Deed of Trust, Mortgage · Conventional Mortgage
NMSI INC
Jul 12, 2019Grant Deed, Transfer · Conventional with PMI
QUICKEN LNS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 12, 2019 · Amount on Record
Deed SaleJul 12, 2019 · Amount on Record
Prior SaleMay 31, 2001 · Amount on Record
Deed Document Number2019249660
Prior Transfer DateSep 22, 2015
Prior Transfer Doc0000572889
Record UpdatedOct 29, 2026

September 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionORANGE CA
Property Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258
Transaction TypeMortgage
Record UpdatedSep 26, 2023
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258

Mortgage

Document Number0000223166
DateSep 13, 2023
Instrument2023000223166
Lender
NameSCHOOLSFIRST FCU
TypeCredit Union
AddressTUSTIN, CA 92780
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueSep 12, 2043
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionORANGE CA
Property Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258
Transaction TypeMortgage
Record UpdatedSep 21, 2021
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258

Mortgage

Document Number0000562594
DateSep 9, 2021
Instrument2021000562594
Lender
NameSCHOOLSFIRST FCU
TypeCredit Union
AddressTUSTIN, CA 92780
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionORANGE CA
Property Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyWFG TITLE COMPANY OF CA

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258

Mortgage

Document Number0000454415
DateAug 31, 2020
Instrument2020000454415
Lender
NameNMSI INC
TypeMortgage Company
AddressLOS ANGELES, CA 90010
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 1, 2050

July 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionORANGE CA
Recording DateJul 12, 2019
Property Address20 CALLE PROSPERO, SAN CLEMENTE, CA 92673-3258
Document Number0000249660
Instrument DateJun 12, 2019
Instrument249660
Transaction TypeTransfer
Record UpdatedJul 22, 2019
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE ORANGE CN

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$880.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address18881 LISTER LN HUNTINGTON BEACH CA 926461901, HUNTINGTON BEACH, CA 92646-1901

Mortgage

Document Number249661
DateJul 12, 2019
Instrument249661
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueJul 11, 2049

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyOrange County
MunicipalitySan Clemente City
Unified School DistrictCapistrano Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$892,413 (+2%) Land $563,454 Building $328,959
2025$8,774.00 (+3.92%) Homeowner's exemption$874,915 (+4.04%) Land $552,406 Building $322,509
2023$8,443.00 (+1.96%) Homeowner's exemption$840,942 Land $530,955 Building $309,987
2022$8,281.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 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 8 (10% premium discount)
Nearby Flood Policies2 in force
Nearby Flood Claims7 (1998–2019)
Claims Outside the SFHA7 of 7
Most Recent ClaimDec 2019 · rainfall accumulation
Claims by Event
  • Severe Winter Storms And Flooding, Feb 1998 · 5 claims

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 64% of the US · lower than 78% of California
Wildfire Likelihood0.05% annual chance
ExposureIndirect
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 SystemCITY OF SAN CLEMENTE
serves 51,545 people · EPA ID CA3010036
Water SourcePurchased surface water from several systems
Last State InspectionDec 2023
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 343 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Cox Communications
Cable
2,000 / 100
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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