8319 Oreilly Dr, Helena, MT 59602 Property Records

Lewis And Clark County property record for 8319 Oreilly Dr, Helena, MT 59602

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,068 sqft · built 2005
Lot Size1.11 acres (48,352 sqft)
Owner2 Individual Names on Record
Last Sale$281,300 (Jul 2016)
Tax Bill$2,255 (2026)
Flood ZoneZone D (undetermined)
APNR0531531

Property Details

APN / Parcel Number

Primary APNR0531531
Alternative APNs
  • 05-1995-06-4-02-01-0000
  • 0000030635

Interior

Bedrooms4 Beds
Full Baths2 Baths
Plumbing Fixtures9 Plumbing Fixtures
Total Rooms6 Rooms
Stories1 Story
Building Area1,068 sqft Living Area
1st Floor Area1,068 sqft
Basement Area1,068 sqft
Finished Basement1,068 sqft

Exterior

Year BuiltBuilt 2005
Effective Year BuiltEffective 2005
Architectural StyleBi-Level
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area48,352 sqft (1.11 acres)
Garage TypeDetached
Garage Area1,040 sqft
Parking Spaces4 Parking Spaces
Deck Area84 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerSeptic
Water SourceWell

Location & Zoning

Account Number0000030635
Street Address8319 OREILLY DR
CityHELENA
StateMT
Zip59602-9359
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code1
Legal DescriptionCEDAR HILLS SUBDIVISION, S06, T11 N, R03 W, LOT 5, COS #279073
Legal Range03W
Legal Township11N
Legal Section06
Legal SubdivisionCEDAR HILLS SUBDIVISION
Legal Lot Number5
JurisdictionLEWIS AND CLARK MT
Township / Civil DivisionLINCOLN
Census Block Group2
Census Block2049
Census Tract200

Owner

Source: Lewis And Clark County records, as of September 11, 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 Address8319 OREILLY DR, HELENA, MT 59602-9359
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 15, 2016 · Amount on Record
Deed SaleJul 15, 2016 · Amount on Record
Prior SaleFeb 20, 2009 · Amount on Record
Deed Document Number20163292236
Deed Book / Page51 / 6105
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Lewis And Clark County assessment roll, as of September 11, 2026

Property Jurisdictions

TypeName
StateMontana
CountyLewis And Clark County
Elementary School DistrictHelena Elementary School District (PK - 08)
Secondary School DistrictHelena High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$2,255.00 (-38.87%)$437,500 (+10.28%)
2025$437,500 (+10.28%) Land $129,435 Building $308,065
2023$3,689.00$396,700$396,700 Land $88,028 Building $308,672

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective April 7, 2024

FEMA Flood ZoneZone D
undetermined · not studied
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 RiskLow
lower than 66% of the US · lower than 88% of Montana
Wildfire Likelihood0.02% 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 SystemTOWN VIEW ESTATES WUA INC
private · serves 175 people · EPA ID MT0002172
Water SourceGroundwater
Last State InspectionMar 2026
Lead2 ppb (2017–2019)
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 237 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000

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