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1122 Prospect Ave, Helena, MT 59601

5beds

1,762sqft

Single Family Residence

Built in 1948

7,013 Square Feet Lot

$380,400 Zestimate^®

$--/sqft

$2,305 Estimated rent

Home value

$380,400

$346,000 - $418,000

$2,305/mo

Zestimate^® history

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What's special

Step out of your busy work day and into this charming cottage oasis in the heart of Helena. Spacious living and kitchen areas with natural light throughout. 2 bedrooms and 1 bath on the main level, with an additional 3 bedrooms and a bath in the basement. Fenced back yard with mature landscaping, a deck, and an outdoor fireplace create a private outdoor living space for your garden parties and barbecues. Oversized one car garage with an extra work space, plus additional off street parking. Just one mile from downtown Helena and the Mt. Ascension Trailhead, and a brisk 4 block walk to the Capitol Complex. This darling home is not to be missed!

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 2
Full bathrooms: 2

Heating

Forced Air, Gas

Appliances

Included: Dryer, Range, Refrigerator, Washer
Laundry: Washer Hookup

Features

Basement: Finished
Has fireplace: No

Interior area

Total interior livable area: 1,762 sqft
Finished area below ground: 816

Property

Parking

Total spaces: 1.5
Parking features: Additional Parking, Alley Access, Garage, Garage Door Opener
Garage spaces: 1.5

Features

Stories: 1
Patio & porch: Deck
Exterior features: Fire Pit
Fencing: Back Yard

Lot

Size: 7,013 Square Feet

Details

Additional structures: Shed(s)
Parcel number: 05188830439110000
Special conditions: Standard

Construction

Type & style

Home type: SingleFamily
Architectural style: Ranch
Property subtype: Single Family Residence

Materials

Foundation: Poured

Condition

New construction: No
Year built: 1948

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

HOA

Has HOA: No

Location

Region: Helena

Financial & listing details

Tax assessed value: $417,400
Annual tax amount: $3,690
Date on market: 3/27/2025
Listing agreement: Exclusive Right To Sell
Listing terms: Cash,Conventional,FHA,VA Loan

Price history

Date	Event	Price
5/20/2025	Sold	--
Source: MRMLS #30044206 Report a problem
3/27/2025	Listed for sale	$375,000-1.3%$213/sqft
Source: MRMLS #30044206 Report a problem
8/27/2024	Listing removed	--
Source: MRMLS #30032466 Report a problem
8/19/2024	Listed for sale	$379,900+71.5%$216/sqft
Source: MRMLS #30032466 Report a problem
8/12/2019	Sold	--
Source: MRMLS #21908095 Report a problem
5/29/2019	Listed for sale	$221,500+5.5%$126/sqft
Source: Century 21 Heritage Realty #21908095 Report a problem
9/1/2018	Listing removed	$209,900$119/sqft
Source: BILL BAHNY AND ASSOCIATES #301405 Report a problem
7/27/2018	Price change	$209,900-2.3%$119/sqft
Source: BILL BAHNY AND ASSOCIATES #301405 Report a problem
6/15/2018	Price change	$214,900-2.2%$122/sqft
Source: BILL BAHNY AND ASSOCIATES #301405 Report a problem
6/2/2018	Price change	$219,8000%$125/sqft
Source: BILL BAHNY AND ASSOCIATES #301405 Report a problem
5/3/2018	Listed for sale	$219,900+22.8%$125/sqft
Source: BILL BAHNY AND ASSOCIATES #301405 Report a problem
4/7/2016	Listing removed	$179,000$102/sqft
Source: Owner Report a problem
10/3/2015	Listed for sale	$179,000$102/sqft
Source: Owner Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$2,501 -18.3%	$417,400 +27.9%
2024	$3,062 +0.5%	$326,300
2023	$3,047 +20.6%	$326,300 +40.8%
2022	$2,527 -1.7%	$231,800
2021	$2,572 +9.7%	$231,800 +9.6%
2020	$2,344 +12.1%	$211,400 +12.3%
2019	$2,091 -14.2%	$188,200 +8.3%
2018	$2,437 +5.9%	$173,800
2017	$2,301 +38.7%	$173,800 +3.3%
2016	$1,659 -3.1%	$168,300
2015	$1,712 +3.6%	$168,300 +87.1%
2014	$1,652 +5.1%	$89,941 +5.4%
2013	$1,573 +2%	$85,341 +6.2%
2012	$1,542	$80,366
2011	--	--
2010	--	--
2009	--	--
2008	--	$91,200
2007	--	$91,200
2006	--	$91,200
2005	--	$91,200
2004	--	$91,200
2003	--	$91,200 -0.7%
2002	--	$91,800
2000	--	$91,800