As data center development accelerates across Texas,[1] neighboring landowners are alleging property value losses based on noise, lighting, traffic, and sheer physical presence. Landowners may assume that they can simply point to a lower appraisal or a disappointed buyer to establish a viable claim against the developer. However, under Texas law, a decrease in market value, by itself, will not prevail, although it may provide evidence of damages if a separate legal wrong is proven.
Developers can take practical steps, from siting through operations, to reduce the likelihood that a landowner’s “diminished value” claim can succeed.



