4331 Argonne St, Denver, CO 80249 Property Records

Denver City property record for 4331 Argonne St, Denver, CO 80249

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,296 sqft · built 2002
Lot Size0.064 acres (2,800 sqft)
Owner2 Individual Names on File
Last Sale$197,000 (Jun 2015)
Tax Bill$2,642 (2025)
APN00223-13-015-000

Property Details

APN / Parcel Number

Primary APN00223-13-015-000
Alternative APN
  • 163059026

Interior

Bedrooms2 Beds
Full Baths1 Bath
Plumbing Fixtures5 Plumbing Fixtures
Total Rooms5 Rooms
Stories2 Stories
Building Area1,296 sqft Living Area
1st Floor Area558 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2002
Architectural StyleBi-Level
Exterior MaterialCombination
Construction TypeFrame
Roof TypeSawtooth
Roof MaterialConcrete
Lot Area2,800 sqft (0.064 acres)
Garage TypeAttached
Garage Area310 sqft
PorchOpen Frame Porch
Porch Area72 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Street Address4331 ARGONNE ST
CityDENVER
StateCO
Zip80249-6589
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-2-A
Legal DescriptionGREEN VALLEY RANCH FLG NO 41 B3 L15
Legal SubdivisionGREEN VALLEY RANCH FLG NO 41
Legal Block3
Legal Lot Number15
JurisdictionDENVER CO
Township / Civil DivisionDENVER
Census Block Group3
Census Block3005
Census Tract8390

Owner

Source: Denver City records, as of May 29, 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 File
Mailing Address4331 ARGONNE ST, DENVER, CO 80249-6589
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 12, 2015 · Amount on File
Deed SaleJun 12, 2015 · Amount on File
Prior SaleApr 8, 2015 · Amount on File
Deed Document Number201577704
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Denver City assessment roll, as of May 29, 2026

Property Jurisdictions

TypeName
StateColorado
County / MunicipalityDenver City
Unified School DistrictDenver County School District 1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,642.00 (+15.37%)$28,970 (+13.16%) Land $2,700 Building $2,700$410,900 (-5.99%) Land $38,300 Building $372,600
2023$2,290.00 (+11.65%)$25,600 (+21.62%) Land $2,570 Building $23,030$437,100 (+44.31%) Land $38,300 Building $398,800
2022$21,050 Land $2,130 Building $18,920$302,900 Land $30,700 Building $272,200
2021$2,051.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 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 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 SystemDENVER WATER BOARD
serves 1,287,000 people · EPA ID CO0116001
Water SourceSurface water
Last State InspectionAug 2025
Lead4 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting33
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 804 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area
2,000 / 250
Verizon
Fixed Wireless
300 / 20
CenturyLink
DSL · Fiber in parts of the area
140 / 20
AT&T
Fixed Wireless
100 / 20

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