339 Flagstone Ave, Helena, MT 59602 Property Records

Lewis And Clark County property record for 339 Flagstone Ave, Helena, MT 59602

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 1,558 sqft · built 2015
Lot Size	0.228 acres (9,932 sqft)
Owner	2 Individual Names on Record
Last Sale	$450,700 (Jul 2021)
Tax Bill	$4,091 (2026)
Deeds & Mortgages	Sep 2017 Mortgage Aug 2020 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R633912`

Property Details

APN / Parcel Number

Primary APN	`R633912`
Alternative APNs	`05-1887-13-1-06-17-0000` `0000045119`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Stories	1 Story
Building Area	1,558 sqft Living Area
1st Floor Area	1,558 sqft
Basement Area	1,500 sqft
Finished Basement	1,500 sqft

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Architectural Style	Ranch
Exterior Material	Wood
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	9,932 sqft (0.228 acres)
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab
Porch Area	272 sqft
Deck Area	168 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0000045119
Street Address	339 FLAGSTONE AVE
City	HELENA
State	MT
Zip	59602-7233
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	STONE MEADOWS SUBD, S13, T10 N, R04 W, BLOCK 11, LOT 2, PER COS #3160896
Legal Range	04W
Legal Township	10N
Legal Section	13
Legal Subdivision	STONE MEADOWS SUBD
Legal Block	11
Legal Lot Number	2
Jurisdiction	LEWIS AND CLARK MT
Township / Civil Division	HELENA
Census Block Group	2
Census Block	2025
Census Tract	503

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	339 FLAGSTONE AVE, HELENA, MT 59602-7233
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 11, 2017	Deed of Trust, Mortgage · Conventional Mortgage VALLEY BANK OF HELENA
Aug 17, 2020	Deed of Trust, Mortgage · Line of Credit FIRST INTERSTATE BANK
Jul 2, 2021	Warranty Deed, Transfer · VA Mortgage MORTGAGE RESEARCH CENTER LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 2, 2021 · Amount on Record
Deed Sale	Jul 2, 2021 · Amount on Record
Prior Sale	Oct 2, 2015 · Amount on Record
Deed Document Number	20213381467
Deed Book / Page	59 / 5104
Record Updated	Oct 29, 2026

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	339 FLAGSTONE AVE, HELENA, MT 59602-7233
Transaction Type	Mortgage
Record Updated	Aug 12, 2021
Title Company	ALLEN ABSTRACT AND TITLE COMPANY, HELENA ABSTRACT & TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	M53/2908
Date	Sep 11, 2017
Book Page	M53/2908
Instrument	3311382

Lender

Name	VALLEY BANK OF HELENA
Type	Bank
Address	HELENA, MT 59601

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2047

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LEWIS AND CLARK MT
Property Address	339 FLAGSTONE AVE, HELENA, MT 59602-7233
Transaction Type	Mortgage
Record Updated	Aug 12, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	M57/6108
Date	Aug 17, 2020
Book Page	M57/6108
Instrument	3360790

Lender

Name	FIRST INTERSTATE BANK
Type	Bank
Address	HELENA, MT 59601

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LEWIS AND CLARK MT
Recording Date	Jul 2, 2021
Property Address	339 FLAGSTONE AVE, HELENA, MT 59602-7233
Document Number	M59/5104
Book / Page	M59 / 5104
Map Reference	DOC 3160896
Instrument Date	Jul 2, 2021
Instrument	3381467
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	ALLEN ABSTRACT AND 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	Joint Tenants

Mortgage

Document Number	3381469
Date	Jul 2, 2021
Instrument	3381469

Lender

Name	MORTGAGE RESEARCH CENTER LLC
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2051

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	$4,091.00 (-29.07%)	$636,000 (+21.07%)
2025			$636,000 (+21.07%) Land $127,907 Building $508,093
2023	$5,768.00	$525,300	$525,300 Land $109,394 Building $415,906

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 11 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	11 in force
Nearby Flood Claims	3 (2018)
Most Recent Claim	Jun 2018 · river or lake flooding

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 Risk	Low lower than 80% of the US · lower than 93% of Montana
Wildfire Likelihood	0.01% 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 149 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	8,000 / 8,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: Montana Internet.

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