TNHB Colony is an neighbourhood in Annanur, Ayappakkam, Chennai, Tiruvallur District , Tamil Nadu, India. Ayappakkam (0.0 Km), Kil Ayanambakkam (3.57 Km), Thiruverkkadu (4.28 Km), Ambattur (4.66 Km), Avadi (5.82 Km) are the nearby areas to TNHB Colony. Kondithope, Chennai are the nearby cities to TNHB Colony.