Active Under Contract
Single family home for sale at 3900 Topaz Ct, Helena, MT 59602 | MLS# 30078848 | Listing updated on 2026-10-02
Photo 1 of Single family home for sale at 3900 Topaz Ct, Helena, MT 59602 | MLS# 30078848 | Listing updated on 2026-10-02
Photo 2 of Single family home for sale at 3900 Topaz Ct, Helena, MT 59602 | MLS# 30078848 | Listing updated on 2026-10-02
Photo 3 of Single family home for sale at 3900 Topaz Ct, Helena, MT 59602 | MLS# 30078848 | Listing updated on 2026-10-02
Photo 4 of Single family home for sale at 3900 Topaz Ct, Helena, MT 59602 | MLS# 30078848 | Listing updated on 2026-10-02
52+
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Street View

$799,000

Monthly Est:$3,977

  • Beds Icon5 Beds
  • Beds Icon
    3 Baths
  • Beds Icon4,324sqft

3900 Topaz Ct, Helena, MT 59602

$3,977/moEst:

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  • Single Family Residence

  • Built in 2004

  • $-- HOA

  • 2.31 acres lot

  • $185/sq.ft

Description

Need more space inside AND out? This Helena, MT home delivers 4,648 sq ft of living space on 2.31 acres with a 36x32 detached shop, RV/boat parking and views of Lake Helena and the surrounding mountains. With 5 bedrooms and 3 bathrooms, there’s room to spread out, work from home, entertain or accommodate extended family. The walkout lower level features a second kitchen, spacious family room, bedrooms and bath, offering excellent potential for multigenerational living, a mother-in-law suite or private guest space. The main level offers a large kitchen with generous island, open living and dining areas, office and laundry. HAM radio enthusiasts will appreciate existing HAM radio wiring and the location’s excellent reception. A whole-house generator adds peace of mind. Minutes from Fox Ridge Golf Course, Lake Helena, Hauser Lake and Canyon Ferry Lake for boating, fishing, golfing and year-round Montana recreation.

  • Houzeo last checked: 5 minutes ago
  • Listing updated: October 2, 2026 at 11:21 pm
  • Listing Provided by: Colette R Holstine (406) 459-9960 DRE #RRE-BRO-LIC-18528 | RE/MAX Of Helena (406) 442-1900
  • Source: Montana Regional MLS-MT | MLS#: 30078848 Montana Regional MLS-MT

Property Details

  • Status

    Active Under Contract

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Lewis And Clark County

  • City

    Helena

  • Neighborhood

    --

  • Year Built

    2004

  • HOA Fees

    -

  • Finished Area

    4,324 sqft

  • Lot Size

    2.31 acres lot

  • Basement Area

    - sqft

  • MLS Name

    Montana Regional MLS

  • MLS Number

    30078848

  • MLS Status

    ActiveUnderContract

  • Days on Market

    17

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 3

Interior

  • Sewer

    Private Sewer, Septic Tank

  • Interior Features

    Main Level Primary, Walk In Closets

  • Cooling

    Central Air

  • Heating

    Forced Air, Gas

  • Appliances

    Dishwasher, Microwave, Range, Refrigerator, Water Softener

Construction

  • Year Built

    Year Built: 2004

  • Home type

    Single Family Residence

  • Architectural Style

    Other

  • Foundation Details

    Poured

Utilities & Energy

  • Water Source

    Cistern, Well

  • Basement

    Walk Out Access

  • Utilities

    Natural Gas Connected, High Speed Internet Available

  • Parking Features

    Circular Driveway

Other Features

  • Lot Features

    Garden, Gentle Sloping, Sprinklers In Ground, Views

  • Patio And Porch Features

    Deck, Patio

Price History

DateEventPrice

10/02/2026

Source: mls_logoMontana Regional MLS-MT #30078848

Contingent (Active Under Contract)

$799,000

$185/sqft

08/24/2026

Source: mls_logoMontana Regional MLS-MT #30061935

Price Decreased

$799,000 -5.99%

$185/sqft

07/22/2026

Source: mls_logoMontana Regional MLS-MT #30061935

Listed for Sale

$849,900 +6.37%

$197/sqft

07/22/2026

Source: mls_logoMontana Regional MLS-MT #30061935

Off Market

$799,000 -5.99%

$185/sqft

05/08/2026

Source: mls_logoMontana Regional MLS-MT #30061935

Contingent (Active Under Contract)

$849,900

$197/sqft

Nearby Homes

Based on information from the Montana Regional MLS, LLC (alternatively, from MRMLS)through Oct 11, 2026, 01:45AM. IDX information is provided exclusively for consumers(U+0027) personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by MRMLS.

Advertising Broker: Jared Andrew English | Congress Realty, Inc