Designation Key: (Designations are a function of governmental entities)
- NR : Listed in the National Register of Historic Places, National Park Service
- RTHL : Recorded Texas Historic Landmark, State of Texas
- SAL : State Archaeological Landmark, State of Texas
- DD : Demolition Delay for up to 180 days
- H&C : Historic & Cultural Landmark, City of Fort Worth
- HSE : Highly Significant & Endangered, City of Fort Worth
- Yellow : Yellow indicates that the resource was saved or designated.
- Blue : Blue indicates a deal is in the works that HFW believes has potential.
- Red : Red indicates that the property was demolished.
- Green : For repetitive listings
- ** The owner asked for and received advice from HFW
2006 Endangered Places
- Thistle Hill was given to Historic Fort Worth, Inc. and the board and staff dedicated their time and recourses to the most urgent phases of restoration for the 1904 Wharton-Scott House, Thistle Hill. (NR, RTHL, H&C)