Seal A Deck
Deck builder in Cambridge, MA 02139
About this company
Seal A Deck is listed as a deck builder at 955 Massachusetts Ave in Cambridge, Massachusetts, in Middlesex County. It is one of 1 fence and deck companies in ZIP 02139.
Other fence and deck companies nearby
Dependable Fence Co3 Bonair St, Somerville
1.8 mi(617) 625-8727
A D Construction LLC22 Milford St, Boston
2.7 mi(617) 201-1018
A D Construction LLC1750 Washington St Ste B1, Boston
2.8 mi(617) 201-1018
W J Mc Donough Fence Co85 Mystic Ave, Medford
3.0 mi(781) 391-8264
Carli Fence Co Inc70 Union St, Medford
3.2 mi(781) 391-8998
Housing market around ZIP 02139
Figures describe the local area, not this company.
Typical home value$991,000+1.4% past year · +44% in 10 years
Typical rent$3,379+2.3% past year
12-month value outlook+0.6%Roughly flat
New homes permitted, 20252,341Middlesex County
Days to sale agreement14Boston metro · 15 a year ago
Listings with a price cut23.7%Boston metro
Sale price vs list101.3%Boston metro
New construction sales302Boston metro, Aug · +23% 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: Middlesex County permitted 2,341 new homes in 2025, including 1,372 apartment units. 11% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.