Indeed, this would be a great project to practice texturing and since you've modeled it yourself, you're more likely to learn more about that as well because I noticed that the porch support and steps seem to be extruded from the deck. This could create unnecessary hassle when laying out UVs or enhancing the models with beveled edges or smaller details. Also the roof seems paper thin, not sure about that. What part of texturing are you stuck on?