Bill Hartman Construction, LLC
General contractor in Prophetstown, IL 61277
About this company
Bill Hartman Construction, LLC is listed as a general contractor at 113 Birch St in Prophetstown, Illinois, in Whiteside County. It is one of 1 general contractors in ZIP 61277.
Other construction companies nearby
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8.4 mi(815) 772-7470
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8.5 mi(815) 772-7181
Al & Randy's Construction16880 Lincoln Rd, Morrison
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Kim Lofgren Construction21186 Mathew Rd, Sterling
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Housing market around ZIP 61277
Figures describe the local area, not this company.
Typical home value$171,000+7.1% past year · +52% in 10 years
12-month value outlook+3.1%
Days to sale agreement13Sterling metro · 11 a year ago
New homes permitted, 202523Whiteside County
Listings with a price cut24.3%Sterling metro
Sale price vs list97.8%Sterling metro
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Whiteside County permitted 23 new homes in 2025. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.