Dona Roberts said:
PLEASE GIVE ME SOME AMMUNITION FOR MY ARGUMENT. :new_2gunsfiring_v1:
Dona,
I live and work in CO, so we have sun porches instead of four seasons rooms. It's been said, tongue in cheek, that CO has only two seasons, Winter and the 4th of July, so I guess we, like FL, don't quite fit the four season thing. Although I have heard that brand name advertised here. I have appraised some enclosed porches and other special additions to homes. And I'm sure that whoever put them there is very proud of them, but the market just doesn't agree.
The guys who sell these things, like those that sell vinyl siding and lightening rods, live and die by persuasion, and then you come along and say 180 out from their bread and butter selling point that their widget will increase the value of the home and you don't expect an argument.
Your side of the argument is the MARKET! And back it up with FACTS, they cannot. Oh, and be prepared to be ignored and abused.
I think you may find that Chris is absolutely correct. It is not uncommon to discover that an addition like that may have actually lowered the value of the house. Maybe it's a one man's meat and another's poison thing.
For example, agents around here know an in-ground pool is a challenge to sell and really restricts the universe of buyers (like to maybe one or two) willing to pay for it at all, let alone pay what it cost to construct.
Look at your data and see what agents have to do sell a sun-room. There is where you will find your side of the argument and all the ammunition that there is. If you have to augment what you find, you may be able to find some data on the net that correlates to what you discover in your market.