Regardless of which decking materials you are considering it s most accurate to look at your project on a per square foot basis.
Cost of expanding a deck.
The average homeowner spends 2 200 to build a 10x10 foot deck 6 160 to build a 14x20 deck and 8 800 to build a 20x20 deck.
It can cost as little as 5 600 and as much as 125 000 or more.
The average cost to build an addition or add a room to your home is 45 837.
The cost to build a deck with pressure treated wood hardwood or composite is about 25 per square foot for both materials and installation the final price of your deck depends on the materials used size level built on and any extra.
The average cost to build a deck mostly depends on material selection but it also depends on the quality of that material.
Extending your deck is a great option when you feel like you need more outdoor space.
Your total project cost will vary greatly depending on the type of addition materials used labor and location of the job.
Ft the perfect starter size with plenty of room for an outdoor furniture set.
According to the cost vs.
Adding a deck is a great way to expand your living area at a modest cost per square foot.
12 x 12 deck design 144 sq.
Most homeowners report spending between 21 295 and 70 914.
The average new deck installation costs 7 660 with a typical range of 4 151 and 11 186 labor and materials each make up roughly 50 of the budget for a total average cost of 30 to 60 per square foot.
Expect to pay a total of 16 000 for a 16 foot by 20 foot deck with footings posts railings with balusters and a built in bench.
New deck installation cost.
A deck is one of the most pleasant ways to expand a living space as an extension from your house it s a way to relish the beautiful outdoors while still enjoying the convenience of being just a step away from your home.
Adding a room provides a return on investment of over 50.
It is also possible if the supporting beams are 2x4 s that it is a home built porch that could never meet code so would be a total tearout for a contractor to work on it in which case the replacement cost might be about in the range of 10 25 sf for the total deck area without any roof.
The average cost to build a home addition or add a room is 48 000 with most homeowners spending between 22 500 and 74 000 a room addition costs from 86 to 208 per square foot depending on the room size materials labor location and if your building up or out.