S P Palmer and Sons Inc
HVAC contractor in Old Greenwich, CT 06870
About this company
S P Palmer and Sons Inc is listed as an HVAC contractor at 189 Sound Beach Ave in Old Greenwich, Connecticut, in Western Connecticut County. It is one of 1 HVAC companies in ZIP 06870.
Other HVAC companies nearby
ADJ of Stamford Inc60 Bonner St, Stamford
0.9 mi(203) 348-6448
Evolution Air425 Fairfield Ave, Stamford
0.9 mi(203) 724-9814
Air Solutions430 Fairfield Ave, Stamford
0.9 mi(203) 357-8853
Bill's Refrigeration & Air Conditioning237 West Ave, Stamford
1.0 mi(203) 564-9922
BTU Systems29 Sunnyside Ave, Stamford
1.1 mi(203) 323-3825
Housing market around ZIP 06870
Figures describe the local area, not this company.
Typical home value$2,700,000+15.5% past year · +82% in 10 years
Typical rent$8,503
12-month value outlook+2.6%
New homes permitted, 20252,749Western Connecticut County
Days to sale agreement16Bridgeport metro · 15 a year ago
Listings with a price cut20.1%Bridgeport metro
Sale price vs list103.9%Bridgeport metro
New construction sales18Bridgeport metro, Aug · −18% 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: Western Connecticut County permitted 2,749 new homes in 2025, including 2,283 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.