Had a similar issue when we built our place—installed triple-pane windows and a rainwater harvesting system, but the appraiser barely noticed. One thing that helped was providing a short, clear list of features with approximate costs and benefits (energy savings, lifespan, etc.). Appraisers aren't always familiar with newer tech, so giving them a quick reference can make a noticeable difference. Might not solve everything, but it definitely nudged our appraisal closer to reality...
Had a similar experience with a client who installed heated floors and smart lighting—appraiser barely blinked. We ended up doing exactly what you mentioned: quick bullet points with rough costs and energy savings. Didn't completely fix it, but definitely helped bump things up a bit...
"Didn't completely fix it, but definitely helped bump things up a bit..."
Yeah, had something similar happen when we redid our kitchen—went for energy-efficient appliances and all that jazz, thinking it'd be a slam dunk for appraisal. Nope. Appraiser barely gave it a nod. Ended up doing the same quick bullet-point breakdown of costs and savings. Helped a little, but honestly felt like we were just tossing pennies into a wishing well. Guess appraisers aren't easily impressed by fancy gadgets or shiny countertops...
