Marketsโ€บMONTANAโ€บGranite Countyโ€บ59858 (Philipsburg)

59858 โ€” Philipsburg, MT

Data through February 2026 ยท Updated monthly

Avg Home Value

$402,727

โ–ฒ 0.2% year-over-year

Month-over-Month

+0.2%

โ–ฒ 0.2%

Single Family

$398,629

Condo / Co-op

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The average home value in the 59858 ZIP code (Philipsburg, MONTANA) is $402,727 as of February 2026. Home prices are stable, up 0.2% compared to last year.

A 3-bedroom home in 59858 is valued at $526,216. 1-bedroom units start around $291,798.

The market in 59858 has a $491,254 spread between bottom-tier homes at $248,502 and top-tier homes at $739,756. Bottom-tier properties represent the primary opportunity range for real estate investors using the 70% rule, fix-and-flip, or BRRRR strategies.

This report is part of the Granite County market area in MONTANA. For a broader view of the housing market including rent data, market activity, and affordability analysis, see the full Granite County report.

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59858 Housing Market at a Glance

Key metrics for the last 3 months with trend direction.

MetricDec 2025Jan 2026Feb 20263-Mo Change
Avg Home Value$403,685$401,741$402,727โ–ผ 0.2%
Single Family Value$394,485$395,817$398,629โ–ฒ 1.1%

59858 Home Value Trend

Historical home values for ZIP code 59858. Switch between All Homes, Single Family, Bottom Tier, and Top Tier.

Source: Zillow Research ZHVI / ZORI ยท Updated monthly

What Homes Cost in 59858

Median home values by bedroom count in this ZIP code.

BedroomsMedian Value
1 Bedroom$291,798
2 Bedrooms$373,763
3 Bedrooms$526,216

Home Values by Property Type in 59858

How different property types compare in this ZIP code.

All Homes

$402,727

Single Family

$398,629

Bottom Tier

$248,502

Top Tier

$739,756

Data Sources and Methodology

Home value data for ZIP code 59858 comes from the Zillow Home Value Index (ZHVI), updated monthly. ZHVI measures the typical home value using Zillow's automated valuation model, smoothed and seasonally adjusted.

This report was last updated February 2026. Data is refreshed on the 17th of each month.

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