K D Tower, 14 The Terrace, Cotterells, Hemel Hempstead, HP1 1AZ

K D Tower is a one-bedroom mid-terrace house in Hemel Hempstead (HP1 1AZ). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (July 2021) returns a B (score 83), comfortably above the UK average. When first surveyed in September 2010 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good. Main heating runs on electricity. At 45 m² this is the 3rd smallest of 14 units on EPC record in K D Tower, where floor areas span 38–87 m². The building's EPC ratings span F to B, with this unit at the top. Other recorded features include a balcony.

At 45 m² it's 28.6% smaller than the typical home in the postcode (63 m² median across 13 EPCs). Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Last sold in December 2013, so it's been off the market for around 12 years.