233 K D Tower, Cotterells, Hemel Hempstead, HP1 1AU

233 K D Tower is a two-bedroom end-of-terrace house in Hemel Hempstead (HP1 1AU). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 2007-2011 and council tax band D. The latest certificate (May 2024) returns a B (score 81), 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 75 m² this is the 62nd smallest of 72 units on EPC record in the building, where floor areas span 42–80 m². The building's EPC ratings span E to B, with this unit at the top. Other recorded features include a balcony.

At 75 m² the property is well over the postcode median (54 m² across 71 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). On a £-per-square-foot basis, the last sale (£434/sq ft) was about 25.8% above the typical sold price in the postcode. Sold July 2024 for £350,000.