Coastal Supply Co. Parts
HVAC contractor in Kingsport, TN 37664
About this company
Coastal Supply Co. Parts is listed as an HVAC contractor at 1233 Konnarock Rd in Kingsport, Tennessee, in Sullivan County. It is one of 2 HVAC companies in ZIP 37664.
Other HVAC companies nearby
Quality Heat & Aire2131 E Center St, Kingsport
1.0 mi(423) 246-6833
Kingsport Heating & Air Conditioning1905 Brookside Ln, Kingsport
2.3 mi(423) 246-1500
Apex Heating and Air220 E Center St, Kingsport
2.4 mi(423) 429-5739
McLain Heating & Cooling2001 Brookside Ln, Kingsport
2.4 mi(423) 247-1511
A&G Heating & Cooling1218 Bloomingdale Rd, Kingsport
2.9 mi(423) 579-9988
Housing market around ZIP 37664
Figures describe the local area, not this company.
Typical home value$278,000−0.9% past year · +90% in 10 years
Typical rent$1,516+1.2% past year
12-month value outlook+1.9%
New homes permitted, 2025771Sullivan County
Days to sale agreement26Kingsport metro · 22 a year ago
Listings with a price cut32.2%Kingsport metro
Sale price vs list96.8%Kingsport metro
New construction sales21Kingsport metro, Aug · 0% 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: Sullivan County permitted 771 new homes in 2025, including 236 apartment units. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.