This home is 20 minutes from our office. No problems… right? One of the most difficult things to determine the impact on marketability of is odd influences. The home above looks like a typical home in much of the greater Pittsburgh area - an older structure, with need of some repairs and a sloped yard. That’s relatively easy to find comparables for.
Ok, now we have an issue. Those are high tension power lines very close to the right side of the home. We’re going to need to determine the influence on value of that, but that’s not the only home in the area with that influence… this will be fine. We can take homes that are built near power lines and similar homes that are not and compare the market reaction to determine the impact (paired sales analysis).
Wait…. they built the house between high tension powerlines, not next to. Now we have extra questions that we have to answer, 1) Can this structure legally be rebuilt if destroyed? 2) Do you get super powers if you live there long enough? 3) We would need to call real estate professionals for their opinion of what impact this could have (ie. What percent of the buyer pool would never consider this home? Of those remaining, what kind of discount would they expect?) We’re also very likely looking at a cash buyer only, as no lender would want to write a note on this.
It’s also built next to an overpass? Ok… again we can extract that from other sales, however, now we have multiple external influences that are interacting with each other. Do they compound, and create an negative influence higher than their sum… or is there a limit at which the negative appeal levels out.
OK… Again, not the only house in the area across from a storage facility, but all at once. I think we have a one of a kind. NOTE: Lenders don’t like “one of a kind.”
The view across the street… a substation and another overpass (easy to miss through all the transmission lines).
When a home has an odd influence on value, there are ways to extract the impact on value - paired sales and depreciated cost approach being most common. However, when these elements begin to “interact” or stack up in a single property or when data is sparse an appraiser may need to rely on the “survey method” and discuss the influence with market participants (brokers, agents, appraisers) to get expert opinions to base their judgement on. Town and Country has a list of brokers and agents with decades of experience that we call on a regular basis for assistance… because sometimes its weird out there.