604 Dearborn Ave, Helena, MT 59601 Property Records

Lewis And Clark County property record for 604 Dearborn Ave, Helena, MT 59601

Property Summary

Property Type	Triplex
Details	3 bd · 3 ba · 2,276 sqft · built 1875
Lot Size	0.258 acres (11,238 sqft)
Owner	2 Individual Names on Record
Last Sale	$253,900 (Aug 2007)
Tax Bill	$7,855 (2026)
Deeds & Mortgages	Oct 2018 Mortgage Sep 2018 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`R055322`

Property Details

APN / Parcel Number

Primary APN	`R055322`
Alternative APNs	`05-1887-25-4-58-01-0000` `0000003793`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Plumbing Fixtures	14 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,276 sqft Total Area
1st Floor Area	1,372 sqft
Upper Floors Area	904 sqft
Attic	Attic
Attic Area	362 sqft
Basement Area	468 sqft
Finished Basement	468 sqft

Exterior

Year Built	Built 1875
Effective Year Built	Effective 1980
Architectural Style	Historical
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Asphalt
Lot Area	11,238 sqft (0.258 acres)
View / Lot	Major Street/Thoroughfare
Garage Type	Detached
Garage Area	728 sqft
Parking Spaces	3 Parking Spaces
Porch	Slab
Porch Area	72 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0000003793
Street Address	604 DEARBORN AVE
City	HELENA
State	MT
Zip	59601-2709
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Legal Description	STOREY, S25, T10 N, R04 W, BLOCK 19, LOT 1, ,S2 OF LT 2
Legal Range	04W
Legal Township	10N
Legal Section	25
Legal Subdivision	STOREY
Legal Block	19
Legal Lot Number	1,2
Jurisdiction	LEWIS AND CLARK MT
Township / Civil Division	HELENA
Census Block Group	2
Census Block	2014
Census Tract	800

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Helena Historic District listed 1972 · 75 contributing resources · NRIS 72000737
Individually Listed	Gilpatrick-Root House listed 2005 · 2 contributing resources · NRIS 05000883

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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 Record	2 Individual Names on Record
Mailing Address	604 DEARBORN AVE, 1, HELENA, MT 59601-2709
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 18, 2018	Deed of Trust, Mortgage · Commercial Mortgage STOCKMAN BANK
Sep 4, 2018	Deed of Trust, Mortgage · Conventional Mortgage STOCKMAN BANK
Apr 9, 2019	Deed of Trust, Mortgage · Commercial Mortgage STOCKMAN BANK
Nov 2, 2020	Deed of Trust, Mortgage · Conventional Mortgage STOCKMAN BANK
Aug 3, 2021	Deed of Trust, Mortgage · Line of Credit STOCKMAN BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 24, 2007 · Amount on Record
Deed Sale	Aug 24, 2007 · Amount on Record
Prior Sale	Aug 14, 2007
Deed Document Number	20073134636
Deed Book / Page	37 / 999
Record Updated	Oct 29, 2026

October 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	604 DEARBORN AVE, HELENA, MT 59601-2716
Transaction Type	Mortgage
Record Updated	Aug 19, 2022
Title Company	FIRST MONTANA LAND TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00M54/8267
Date	Oct 18, 2018
Book Page	M54/8267
Instrument	3329232

Lender

Name	STOCKMAN BANK
Type	Bank
Address	HELENA, MT 59604

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Oct 12, 2033

Interest

Rate Type	Adjustable Rate

September 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	604 DEARBORN AVE, HELENA, MT 59601-2716
Transaction Type	Mortgage
Record Updated	Aug 19, 2022
Title Company	FIRST MONTANA LAND TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00M54/6366
Date	Sep 4, 2018
Book Page	M54/6366
Instrument	3326813

Lender

Name	STOCKMAN BANK
Type	Bank
Address	MILES CITY, MT 59301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Oct 1, 2038

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	604 DEARBORN AVE, HELENA, MT 59601-2716
Transaction Type	Mortgage
Record Updated	Aug 19, 2022
Title Company	FIRST MONTANA LAND TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00M55/3563
Date	Apr 9, 2019
Book Page	M55/3563
Instrument	3335239

Lender

Name	STOCKMAN BANK
Type	Bank
Address	HELENA, MT 59604

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Apr 3, 2034

Interest

Rate Type	Adjustable Rate

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	604 DEARBORN AVE, HELENA, MT 59601-2716
Transaction Type	Mortgage
Record Updated	Aug 19, 2022
Title Company	FIRST MONTANA LAND TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	000M58/915
Date	Nov 2, 2020
Book Page	M58/915
Instrument	3366170

Lender

Name	STOCKMAN BANK
Type	Bank
Address	MILES CITY, MT 59301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	604 DEARBORN AVE, HELENA, MT 59601-2716
Transaction Type	Mortgage
Record Updated	Aug 19, 2022
Title Company	FIRST MONTANA TITLE, FIRST MONTANA LAND TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	604 DEARBORN AVE, HELENA, MT 59601-2716

Mortgage

Document Number	00M59/6613
Date	Aug 3, 2021
Book Page	M59/6613
Instrument	3383124

Lender

Name	STOCKMAN BANK
Type	Bank
Address	HELENA, MT 59604

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	119 Months
Due	Jul 10, 2031

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Montana
County	Lewis And Clark County
Municipality	Helena City
Elementary School District	Helena Elementary School District (PK - 08)
Secondary School District	Helena High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$7,855.00 (+25.72%)	$664,153 (+15.85%)
2025			$664,153 (+15.85%) Land $218,313 Building $445,840
2023	$6,248.00	$573,278	$573,278 Land $179,438 Building $393,840

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	Low lower than 64% of the US · lower than 87% of Montana
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect 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 System	HELENA WATER SYSTEM serves 32,091 people · EPA ID MT0000241
Water Source	Surface water
Last State Inspection	Oct 2024
Lead	3 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jan 2023
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 437 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Montana Internet Fixed Wireless	500 / 50
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: TDS Telecom.

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