421 Power St, Helena, MT 59601 Property Records

Lewis And Clark County property record for 421 Power St, Helena, MT 59601

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 2,697 sqft · built 1895
Lot Size	0.258 acres (11,238 sqft)
Owner	2 Individual Names on Record
Last Sale	$629,888 (Feb 2022)
Tax Bill	$4,370 (2026)
Deeds & Mortgages	Feb 2022 Mortgage Mar 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R054718`

Property Details

APN / Parcel Number

Primary APN	`R054718`
Alternative APNs	`05-1887-25-4-48-03-0000` `0000003344`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,697 sqft Living Area
1st Floor Area	1,541 sqft
Basement Area	1,466 sqft
Finished Basement	1,466 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1895
Effective Year Built	Effective 1990
Architectural Style	Bungalow
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gambrel
Roof Material	Asphalt
Lot Area	11,238 sqft (0.258 acres)
Garage Type	Detached
Garage Area	336 sqft
Parking Spaces	1 Parking Space
Porch	Slab
Porch Area	70 sqft
Deck Area	140 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	0000003344
Street Address	421 POWER ST
City	HELENA
State	MT
Zip	59601-2738
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	STOREY, S25, T10 N, R04 W, BLOCK 25, LOT 1 - 3, E2
Legal Range	04W
Legal Township	10N
Legal Section	25
Legal Subdivision	STOREY
Legal Block	25
Legal Lot Number	1-3
Jurisdiction	LEWIS AND CLARK MT
Township / Civil Division	HELENA
Census Block Group	2
Census Block	2017
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

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	1015 HAMILTON ST NE, WASHINGTON, DC 20011-6427
Owner Type	Individual
Vesting	Et Al (and Others)

Deeds, Mortgages & Sale History

Date	Document
Feb 8, 2022	Warranty Deed, Transfer · Conventional Mortgage TRUIST BANK
Mar 23, 2018	Deed of Trust, Mortgage · Conventional Mortgage FIRST INTERSTATE BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 8, 2022 · Amount on Record
Deed Sale	Feb 8, 2022 · Amount on Record
Deed Document Number	20223393952
Deed Book / Page	60 / 6312
Record Updated	Oct 29, 2026

February 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LEWIS AND CLARK MT
Recording Date	Feb 8, 2022
Property Address	421 POWER ST, HELENA, MT 59601-2738
Document Number	00M60/6312
Book / Page	M60 / 6312
Instrument Date	Feb 7, 2022
Instrument	3393952
Transaction Type	Transfer
Record Updated	Feb 25, 2022
Title Company	FIRST MONTANA LAND TITLE COMPANY, FIRST MONTANA LAND TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003393953
Date	Feb 8, 2022
Instrument	3393953

Lender

Name	TRUIST BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	145 Months
Due	Mar 1, 2034

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	421 POWER ST, HELENA, MT 59601-2738
Transaction Type	Mortgage
Record Updated	Apr 6, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	M54/0051
Date	Mar 23, 2018
Book Page	M54/0051
Instrument	3319422

Lender

Name	FIRST INTERSTATE BANK
Type	Bank
Address	HELENA, MT 59601

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2048

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	$4,370.00 (+2.01%)	$684,900 (-)
2025	$4,284.00 (-34.43%)	$684,900 (+14.25%)	$684,900 (+14.25%) Land $218,313 Building $466,587
2023	$6,533.00	$599,500	$599,500 Land $179,438 Building $420,062

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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