Masselli & Sons
HVAC contractor in Portland, CT 06480
About this company
Masselli & Sons is listed as an HVAC contractor at 66 Freestone Ave in Portland, Connecticut, in Lower Connecticut River Valley County. It is one of 5 HVAC companies in ZIP 06480.
Other HVAC companies nearby
Automatic TLC Energy36 Brownstone Ave, Portland
0.6 mi(866) 395-7220
Clark's Heating16 Alsop Ave, Middletown
1.0 mi(860) 346-1137
Absolute Air Services LLC10B Stack St, Middletown
1.1 mi(860) 666-4200
River Valley Oil Service310 S Main St, Middletown
1.9 mi(860) 342-5670
T And S Heating And Air Conditioning, LLC7 Bellaire Terrace, Portland
2.0 mi(860) 342-1506
Housing market around ZIP 06480
Figures describe the local area, not this company.
Typical home value$415,000+3.3% past year · +74% in 10 years
12-month value outlook+2.6%
Days to sale agreement8Hartford metro · 8 a year ago
New homes permitted, 2025358Lower Connecticut River Valley County
Listings with a price cut20.4%Hartford metro
Sale price vs list105.3%Hartford metro
New construction sales12Hartford metro, Aug · −33% 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: Lower Connecticut River Valley County permitted 358 new homes in 2025, including 177 apartment units. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.