Strong Wall Construction LLC
Construction company in Middle River, MD 21220
About this company
Strong Wall Construction LLC is listed as a construction company at 12 Irondale St in Middle River, Maryland, in Baltimore County. It is one of 62 general contractors in ZIP 21220.
Other construction companies nearby
Frp Development11500 Crossroads Cir, Middle River
0.3 mi(410) 335-6214
Greenleigh - Williamsburg Homes501 Heritage St, Baltimore
0.7 mi(443) 542-7641
Western Shore Custom Marine10216 Bird River Rd, Middle River
0.9 mi(410) 687-7457
Bling Services Inc.500 Earls Rd, Middle River
0.9 mi(410) 335-5153
Eastern Marine Services1923 Old Eastern Ave Ste A, Baltimore
1.2 mi(443) 730-0300
Housing market around ZIP 21220
Figures describe the local area, not this company.
Typical home value$329,000+0.3% past year · +53% in 10 years
Typical rent$1,708−0.8% past year
12-month value outlook+0.4%Roughly flat
New homes permitted, 20251,531Baltimore 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 1,531 new homes in 2025, including 379 apartment units. 26% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.