Tri M Group
Electrician in Baltimore, MD 21223
About this company
Tri M Group is listed as an electrician at 1100 Wilso Dr in Baltimore, Maryland, in Baltimore County. It is one of 2 electricians in ZIP 21223.
Other electricians nearby
Trinity Electrical Services LLC2515 Washington Blvd, Baltimore
0.8 mi(443) 250-6900
FC Control Panels2686 W Patapsco Ave, Baltimore
1.3 mi(410) 617-0109
CYD Electrical225 N Culver St, Baltimore
1.3 mi(800) 763-4293
Brown & Heim, Incorporated3620 Commerce Dr Ste 714, Baltimore
1.5 mi(410) 247-4215
New River Electrical1201 Wicomico St, Baltimore
1.9 mi(410) 244-5885
Housing market around ZIP 21223
Figures describe the local area, not this company.
Typical home value$66,000−6.7% past year · +60% in 10 years
Typical rent$1,596+3.3% past year
12-month value outlook+0.1%Roughly flat
New homes permitted, 2025543Baltimore County
Days to sale agreement16Baltimore metro · 14 a year ago
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: Baltimore County permitted 543 new homes in 2025, including 289 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.