Clint was on NG with BD on January 4th and she stated that he lives across the street and no one corrected her on that.
GRACE: We are taking your calls live. Along with us tonight, taking your calls, the mother and the father. Now, the two are separated. They`ve long been separated. He lives across the street from the little girl. With us right now, Clint Dunn. Mr. Dunn, thank you for being with us.
CLINT DUNN, FATHER: Thank you.
GRACE: Mr. Dunn, did you know that Hailey was on her way over?
CLINT DUNN: No, I didn`t.
GRACE: How often did she come visit you? You live right across the street, correct?
CLINT DUNN: Yes. She comes over every day.
GRACE: At what time?
CLINT DUNN: At all times. She might come over for five minutes, she might come over and spend all day. She comes over every day.
GRACE: Does she let you know she`s coming or does she just show up?
CLINT DUNN: She just shows up.
GRACE: Well, you know what?
CLINT DUNN: She just walks across the field most of the time.
http://transcripts.cnn.com/TRANSCRIPTS/1101/04/ng.01.html
ETA: Clint also appeared on NG the next day, January 5th, and he and NG seem to be talking about his house in the past tense.
GRACE: Now, Mr. Dunn, you said your daughter would visit you at all different times of the day. She would not call ahead of time. But you were right across the street. So whenever she felt like it, she could walk right over to your place.
CLINT DUNN: Yes.
GRACE: Now, let me get something straight. She was last seen by neighbors in the back yard, talking on a cell, which she did a lot, around noon. Now, the boyfriend says that around 3:00 PM, she leaves. She says she`s going to your place and then to her little friend, Mary Beth`s. You`re saying she never came to your place, right?
CLINT DUNN: Yes, she never made it over there.
http://transcripts.cnn.com/TRANSCRIPTS/1101/06/ng.01.html