Castle Doctor
General contractor in Plano, TX 75074
About this company
Castle Doctor is listed as a general contractor at 1100 Summit Ave Ste 108 in Plano, Texas, in Collin County. It is one of 81 general contractors in ZIP 75074.
Other construction companies nearby
Pedigo Construction Group1100 Summit Ave, Plano
Under 0.1 mi(214) 501-1974
Eagle Elevations1135 E Plano Pkwy, Plano
0.1 mi(214) 749-8169
DFW Attic Insulation Services811 E Plano Pkwy, Plano
0.2 mi(972) 527-3207
Homesulate of North Texas925 J Pl, Plano
0.2 mi(972) 424-1913
One Source Building Services1301 Summit Ave, Plano
0.2 mi(972) 943-0924
Housing market around ZIP 75074
Figures describe the local area, not this company.
Typical home value$362,000−4.5% past year · +58% in 10 years
Typical rent$1,6630.0% past year
12-month value outlook−0.9%Roughly flat
New homes permitted, 202519,082Collin County
Days to sale agreement38Dallas metro · 40 a year ago
Listings with a price cut34.0%Dallas metro
Sale price vs list98.0%Dallas metro
New construction sales1,990Dallas metro, Aug · −7% from last year
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: Collin County permitted 19,082 new homes in 2025, including 7,538 apartment units. 39% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.