You can find good, quality furniture right here on the North coast.
In Puerto Plata, for instance, Hidelisa Centro has a wide selection of both imported and local furniture, decorations, carpets, sheets, bedcovers...everything.
There are several local carpeters that made wonderful work, if you prefer handmade after your head. Same goes for rattan.
Just some time ago, I brought Jackquontee around, for both the big stuff and the details a home requires. He was surprised that you can actually find all good stuff, even such as good quality sheets ect that you often hear is expensive or not to be found. It is not more expensive here, for the same items as you would have bought in the States.
You just need to know where to find them.
On Calle Eugenio Deschamps corner Margarita Mears a new shop has opened with great lamps for instance, all imported and fair prices. You have a simular behind the Police Station, with Italian lamps, also fair prices.
TVs, DVDs etc. If you compare Santiago ( Plaza Lama ) with Gonzales here in Puerto Plata for instance. There is no difference in price.
If you pay cash at Gonzales you get 15-20 % discount, by cc you get 10.
It is more or less all over the city.
Plants, indoors & outdoors, I suggest Vivero Cid, just between Texaco and Jos? Luis in Puerto Plata. Large and wide selections. Also pots.
Fans, good selection at Hidelisa as well as Ferreteria Bordas at the end of Kennedy. Both ceiling, wall, floor or table. With our without remote control.
Messon has a wider selection of kitchen utilities by each day. They rent the space out, it is not their operation. Everything from iron to fridges to bbq?s.
Good luck!