Ultra efficient exterior wall system with a 3" rockwool thermal break with R values equal to double wall construction. Highly fire and sound resistant, Had a successful perc test in the 1980s. Cleared space visible in the aerial shot is not part of this property and is shown for reference only. Buyer should perform all due diligence regarding property lines and boundaries., Sellers disclosure to be provided.. Minor seepage twice in 7 years apo, Public records classify unit as a 1-BR. The lower level is spacious & currently configured to live like a 2-bedroom home,