306 Blake St, Helena, MT 59601 Property Records

Lewis And Clark County property record for 306 Blake St, Helena, MT 59601

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,100 sqft · built 1890
Lot Size	0.064 acres (2,788 sqft)
Owner	Individual Name on File
Tax Bill	$3,113 (2023)
Deeds & Mortgages	Oct 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R054896`

Property Details

APN / Parcel Number

Primary APN	`R054896`
Alternative APNs	`05-1888-31-2-13-23-0000` `0000003478`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Plumbing Fixtures	6 Plumbing Fixtures
Total Rooms	4 Rooms
Stories	2 Stories
Building Area	1,100 sqft Living Area
1st Floor Area	698 sqft
Basement Area	130 sqft

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1990
Architectural Style	Historical
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	2,788 sqft (0.064 acres)

Exterior Amenities

Porch	Enclosed Porch
Porch Area	16 sqft
Deck Area	212 sqft
Shed	1 Shed
Shed Area	336 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0000003478
Street Address	306 BLAKE ST
City	HELENA
State	MT
Zip	59601-5313
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1
Legal Description	HELENA TOWNSITE 1869, S31, T10 N, R03 W, BLOCK 548, S33' LTS 1-2
Legal Subdivision	HELENA TOWNSITE 1869
Legal Block	548
Legal Lot Number	1,2
Jurisdiction	LEWIS AND CLARK MT
Township / Civil Division	HELENA
Census Block Group	3
Census Block	3020
Census Tract	1000

Owner

Source: Lewis And Clark County records · APN R054896

Assessment roll updated December 31, 2022 · Last verified August 2023

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	306 BLAKE ST, HELENA, MT 59601-5313
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 28, 2021
Deed Sale	Oct 28, 2021
Prior Sale	Jul 03, 2014
Deed Document Number	3388706
Deed Book / Page	M60 / 1537
Record Updated	Jun 07, 2026

October 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LEWIS AND CLARK MT
Recording Date	Oct 28, 2021
Property Address	306 BLAKE ST, HELENA, MT 59601-5313
Document Number	M60/1537
Book / Page	M60 / 1537
Instrument Date	Oct 07, 2021
Instrument	3388706
Transaction Type	Transfer
Record Updated	Jun 07, 2023
Title Company	HELENA ABSTRACT & TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Living Trust

Mortgage

Document Number	3388707
Date	Oct 28, 2021
Instrument	3388707

Lender

Name	ROCKY MOUNTAIN CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2051

Tax Assessment & Valuation

Source: Lewis And Clark County records · Assessment roll updated December 31, 2022 · Last verified August 2023

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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2023	$3,113.00	$285,700	$285,700 Land $74,734 Building $210,966

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Lewis And Clark County (30049C), as of April 7, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Moderate above 43% of the US · lower than 80% of Montana
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic District	Within the Helena South-Central Historic District listed 1986 · 170 contributing resources · NRIS 86002274

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Montana Internet.

Based on FCC filings for 275 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system MT0000241, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	HELENA WATER SYSTEM serves 32,091 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.