Active

Price increase: $5K (4/21)

$433,900

508 & 510 W 1st Ave, Boulder, MT 59632

3beds

1,836sqft

Manufactured Home

Built in 2000

0.59 Acres Lot

$424,000 Zestimate^®

$236/sqft

$-- HOA

What's special

New carpetNew deckLarge fenced yardNew membrane roofSpacious master suiteFilled with natural lightSpacious kitchen

This 0.585-acre property offers two homes and room for more! The main house features 3 bedrooms, 2 bathrooms, a spacious master suite, and 1,836 sq. ft. of living space with new flooring in the kitchen, master bathroom and bedroom. Filled with natural light, you'll enjoy the spacious kitchen and plenty of room to entertain. The main home is on a permanent foundation with a large, fenced yard. The second home is a tenant-occupied (with a great renter who would love to stick around) 3-bedroom, 1-bath mobile home, providing immediate income potential. This home boasts some fantastic upgrades, including a new membrane roof, new carpet, and a new deck. This second home is not on a permanent foundation but financing is available. A detached, oversized 2-car garage adds ample parking, or storage opportunities. An additional electrical & water connection for a possible 3rd home gives opportunity for growth.

265 days

286

11

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 2
Full bathrooms: 2

Heating

Forced Air, Gas

Appliances

Included: Dishwasher, Microwave, Range, Refrigerator
Laundry: Washer Hookup

Features

Additional Living Quarters
Basement: None
Has fireplace: No

Interior area

Total interior livable area: 1,836 sqft
Finished area below ground: 0

Video & virtual tour

Property

Parking

Total spaces: 2
Parking features: Additional Parking
Garage spaces: 2

Features

Levels: One
Patio & porch: Deck
Fencing: Wood
Has view: Yes
View description: Mountain(s), Residential, Valley

Lot

Size: 0.59 Acres
Features: Landscaped

Details

Additional structures: Other
Parcel number: 51149029422020000
Special conditions: Standard

Construction

Type & style

Home type: MobileManufactured
Architectural style: Other
Property subtype: Manufactured Home

Materials

Foundation: Poured

Condition

New construction: No
Year built: 2000

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Electricity Connected, Natural Gas Connected

Community & HOA

HOA

Has HOA: No

Location

Region: Boulder

Financial & listing details

Price per square foot: $236/sqft
Annual tax amount: $942
Date on market: 10/25/2025
Listing agreement: Exclusive Right To Sell
Listing terms: Cash,Other
Body type: Double Wide

Estimated market value

$424,000

$403,000 - $445,000

$2,272/mo

Price history

Date	Event	Price
4/21/2026	Price change	$433,900+1.2%$236/sqft
Source: MRMLS #30060200 Report a problem
10/25/2025	Price change	$428,900-2.4%$234/sqft
Source: Big Sky Country MLS #406613 Report a problem
8/15/2025	Listed for sale	$439,500$239/sqft
Source: MRMLS #30055952 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Estimated monthly payment$1,822

Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

See how much you could borrow to make a competitive offer.

Get pre-qualified