Then it dropped to $ 103,000 . I looked on line at the tax appraisal - just over $ 85,000 . It is in a great school district . My concerns , it is in the historic section , but , it looks like the previous owners added a shoddy looking extension .

[A]. Because the shoddy extension is rusty and the floor is covered in bits of broken glass;
[B]. None of the above choices .;
[C]. The extension was built illegally without permit and will be a headache;
[D]. Because they are not sure how easy it will be to fix up and repair;
Q: Why is the speaker concerned that the previous owners added a shoddy looking extension ?
[D].