Hart & Iliff Fuel and Energy Systems
HVAC contractor in Newton, NJ 07860
About this company
Hart & Iliff Fuel and Energy Systems is listed as an HVAC contractor at 4 Hampton St in Newton, New Jersey, in Sussex County. It is one of 7 HVAC companies in ZIP 07860.
Other HVAC companies nearby
James W Coyle Heating & Air Conditioning58 Sussex St, Newton
0.6 mi(973) 579-7542
Sears Appliance Repair13 Hampton House Rd, Newton
1.1 mi(862) 273-3291
Combined Energy Services430 U S 206, Newton
2.3 mi(973) 948-0090
JK HVAC Services717 US-206, Andover
3.6 mi(908) 362-5636
R. Poust Heating & Cooling Inc27 Wilson Dr Ste F, Sparta Township
4.4 mi(973) 320-7599
Housing market around ZIP 07860
Figures describe the local area, not this company.
Typical home value$444,000+1.8% past year · +80% in 10 years
Typical rent$2,311
12-month value outlook+2.4%
New homes permitted, 202596Sussex County
Days to sale agreement33New York metro · 32 a year ago
Listings with a price cut16.6%New York metro
Sale price vs list102.3%New York metro
New construction sales390New York metro, Aug · −29% 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: Sussex County permitted 96 new homes in 2025. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.