Alger Oil & Propane
HVAC contractor in Chestertown, MD 21620
About this company
Alger Oil & Propane is listed as an HVAC contractor at 25445 Commerce Lane in Chestertown, Maryland, in Kent County. It is one of 2 HVAC companies in ZIP 21620.
Other HVAC companies nearby
Montgomery Heating and Cooling153 Flatland Rd, Chestertown
2.7 mi(410) 778-1212
Starkey Mechanical325 Cypress St, Millington
12.8 mi(410) 928-5900
Taylor's Heating & Air Conditioning980 Seney Rd, Church Hill
14.5 mi(443) 258-2859
Building System Solutions108 Carroll Rd, Centreville
14.5 mi(443) 262-8518
Taylor's Heating & Air Conditioning980 Seney Rd, Church Hill
14.6 mi(410) 758-0551
Housing market around ZIP 21620
Figures describe the local area, not this company.
Typical home value$389,000+1.9% past year · +74% in 10 years
12-month value outlook+0.4%Roughly flat
Days to sale agreement16Baltimore metro · 14 a year ago
New homes permitted, 202553Kent County
Listings with a price cut30.2%Baltimore metro
Sale price vs list100.1%Baltimore metro
New construction sales122Baltimore metro, Aug · −37% 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: Kent County permitted 53 new homes in 2025, including 10 apartment units. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.