3405 Byron Rd, Helena, MT 59602 Property Records

Lewis And Clark County property record for 3405 Byron Rd, Helena, MT 59602

Property Summary

Property TypeCommercial Building, Warehouse, Showroom
Details8,270 sqft · built 1993
Lot Size2.44 acres (106,286 sqft)
Owner2 Individual Names on Record
Tax Bill$6,512 (2026)
Deeds & MortgagesFeb 2024 Mortgage
Flood ZoneZone X (minimal risk)
APNR0527747

Property Details

APN / Parcel Number

Primary APNR0527747
Alternative APNs
  • 05-1889-18-3-03-01-0000
  • 0000026530

Interior

Stories1 Story
Building Area8,270 sqft Total Area
1st Floor Area8,270 sqft

Exterior

Year BuiltBuilt 1993
Effective Year BuiltEffective 2000
Exterior MaterialMetal
Construction TypeWood
Fire ResistanceWood or Wood & Steel Frame
Lot Area106,286 sqft (2.44 acres)
TerrainWooded
Utility Building48 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemSpace Heater
SewerSeptic
Water SourceWell

Location & Zoning

Account Number0000026530
Street Address3405 BYRON RD
CityHELENA
StateMT
Zip59602-8952
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Building, Warehouse, Showroom
Legal DescriptionBOGLE MINOR SUBDIVISION, S18, T10 N, R02 W, LOT A-1, COS #577488 LESS HWY R/W TO MDOT
Legal Range02W
Legal Township10N
Legal Section18
Legal SubdivisionBOGLE MINOR SUBDIVISION
Legal Lot NumberA-1
JurisdictionLEWIS AND CLARK MT
Township / Civil DivisionHELENA
Census Block Group3
Census Block3039
Census Tract1202

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 AddressPO BOX 6595, HELENA, MT 59604-6595
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 17, 2006
Deed SaleAug 17, 2006
Deed Document Number20063112864
Deed Book / Page35 / 506
Record UpdatedOct 29, 2026

February 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLEWIS AND CLARK MT
Property Address3405 BYRON RD, HELENA, MT 59602-8952
Transaction TypeMortgage
Record UpdatedFeb 13, 2024

Transferred To (Grantee/Buyer)

NameVerified Name
Address1055 PINE RIDGE RD, HELENA, MT 59602-8248

Mortgage

Document Number00M62/9126
DateFeb 5, 2024
Book PageM62/9126
Instrument3420390
Lender
NameFIRST INTERSTATE BANK
TypeBank
AddressHELENA, MT 59604
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term60 Months
DueFeb 2, 2029

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$6,512.00 (+5.63%)$645,200 (-)
2025$6,165.00 (+12.4%)$645,200 (+55.62%)$645,200 (+55.62%) Land $152,645 Building $492,555
2023$5,485.00$414,600$414,600 Land $88,272 Building $326,328

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 · 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 Policies1 in force
Nearby Flood Claims1 (1978)
Most Recent ClaimMar 1978 · rainfall accumulation

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 94% of the US · lower than 98.8% of Montana
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond 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 SystemHOMESTEAD VALLEY WUA HVHA
private · serves 105 people · EPA ID MT0003251
Water SourceGroundwater
Last State InspectionApr 2026
Lead2 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 73 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20

Nearby Properties on Byron Rd

Nearby Streets

Search Property Records by Address or Parcel Number