17693 Diamond Mountain Dr, Riverside, CA 92503 Property Records

Riverside County property record for 17693 Diamond Mountain Dr, Riverside, CA 92503

Property Summary

Property TypeSingle Family Home
Details5 bd · 4.5 ba · 4,438 sqft · built 2025
Lot Size0.27 acres (11,761 sqft)
Owner2 Individual Names on Record
Last Sale$575,000 (Aug 2026)
Tax Bill$1,595 (2025)
Deeds & MortgagesAug 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN270-660-029

Property Details

APN / Parcel Number

Primary APN270-660-029

Interior

Bedrooms5 Beds
Full Baths4.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area4,438 sqft Living Area
Gross Area5,741 sqft

Exterior

Year BuiltBuilt 2025
Effective Year BuiltEffective 2025
Construction TypeWood
Roof MaterialTile
Lot Area11,761 sqft (0.27 acres)
Garage TypeAttached
Garage Area808 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerConnected

Location & Zoning

Street Address17693 DIAMOND MOUNTAIN DR
CityRIVERSIDE
StateCA
Zip92503-7128
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionACRES 0.27000000 ACREAGEQUALCODE ML LOT 41 LOTTYPE L MAPPLATB 489 MAPPLATP 087 SUBDIVISIONNAME TR 36730
Legal Tract36730
Legal Lot Number41
JurisdictionRIVERSIDE CA
Township / Civil DivisionLAKE MATHEWS
Census Block Group4
Census Block4028
Census Tract42008

Owner

Source: Riverside County records, as of August 28, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address17693 DIAMOND MOUNTAIN DR, RIVERSIDE, CA 92503-7128
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 19, 2026 · Amount on Record
Deed SaleAug 19, 2026 · Amount on Record
Deed Document Number2026261397
Record UpdatedOct 29, 2026

August 2026: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateAug 19, 2026
Property Address17693 DIAMOND MOUNTAIN DR, RIVERSIDE, CA 92503-7128
Document Number0000261397
Instrument DateAug 7, 2026
Instrument2026261397
Transaction TypeSubdivision Related Transfer
Record UpdatedAug 28, 2026
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$127,765.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address17693 DIAMOND MOUNTAIN DR, RIVERSIDE, CA 92503-7128

Mortgage

Document Number0000261398,
DateAug 19, 2026
Instrument2026261398
Lender
NamePULTE MORTGAGE LLC
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 1, 2056
Interest
Rate TypeAdjustable Rate
Initial TypeAdjustable Rate
AdjustableAdjustable Rate Rider
Max Rate-1%

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of July 29, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
Unified School DistrictRiverside Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$761,376 (+578.99%) Land $114,376 Building $647,000
2025$1,595.00 (+30.84%)$112,134 Land $112,134
2024$1,219.00

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

Source: FEMA National Flood Hazard Layer, effective October 14, 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 6 (20% premium discount)
Nearby Flood Policies3 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 RiskHigh
above 75% of the US · above 51% of California
Wildfire Likelihood0.5% 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 SystemWESTERN MWD
serves 87,955 people · EPA ID CA3310049
Water SourcePurchased surface water from several systems
Last State InspectionDec 2023
Lead1 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 54 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber
5,000 / 5,000
Spectrum
Fiber · Cable in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20

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