21045 Costello Ave, Perris, CA 92570 Property Records

Riverside County property record for 21045 Costello Ave, Perris, CA 92570

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,696 sqft · built 1979
Lot Size	0.579 acres (25,264 sqft)
Owner	Individual Name on File
Last Sale	$270,000 (Mar 2017)
Tax Bill	$3,545 (2025)
Deeds & Mortgages	Mar 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`315-110-032`

Property Details

APN / Parcel Number

Primary APN	`315-110-032`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,696 sqft Living Area
Gross Area	2,180 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1980
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	25,264 sqft (0.579 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	315110032
Street Address	21045 COSTELLO AVE
City	PERRIS
State	CA
Zip	92570-8449
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	.58 ACRES M/L IN POR PAR A AND PAR 2 PM 028/033 PM 7666
Legal Subdivision	UPTON ACRES #4
Legal Lot Number	A,2
Jurisdiction	RIVERSIDE CA
Township / Civil Division	LAKE MATHEWS
Census Block Group	2
Census Block	2000
Census Tract	42009

Owner

Source: Riverside County records · APN 315-110-032

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of Record	Individual Name on File
Mailing Address	21045 COSTELLO AVE, PERRIS, CA 92570-8449
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 14, 2017 · Amount on Record
Deed Sale	Mar 14, 2017 · Amount on Record
Prior Sale	Jan 13, 2016 · Amount on Record
Deed Document Number	2017-0104666
Record Updated	Jun 08, 2026

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Mar 14, 2017
Property Address	21045 COSTELLO AVE, PERRIS, CA 92570-8449
Document Number	0000104666
Map Reference	MB 28 PG 33
Instrument Date	Mar 09, 2017
Instrument	2017-0104666
Transaction Type	Transfer
Record Updated	Feb 06, 2021
Title Company	LAWYERS TITLE IE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21045 COSTELLO AVE, PERRIS, CA 92570-8449
Investor	Possibly a Property Investor

Mortgage

Document Number	, 2017-0104667
Date	Mar 14, 2017
Instrument	2017-0104667

Lender

Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 01, 2047

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	California
County	Riverside County
Unified School District	Val Verde Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$3,545.00 (+3.5%)	$313,350 (+4.04%) Land $92,843 Building $220,507
2023	$3,425.00 (+1.96%)	$301,185 Land $89,239 Building $211,946
2022	$3,359.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	7 in force

Wildfire

Wildfire Risk	Moderate above 64% of the US · lower than 60% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

Based on FCC filings for 119 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	EASTERN MUNICIPAL WD serves 659,923 people
Water Source	Purchased surface water from several systems
Lead	3 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.