13 Carnweather Court, Tattenhoe, Milton Keynes, MK4 3DL

13 Carnweather Court is a six-bedroom detached house in Tattenhoe, Milton Keynes, Milton Keynes (MK4 3DL). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (August 2019) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, lighting went from Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).

Held since November 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £523,000 sits 90.2% above the 2009 sale of £275,000. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 30.8% above the typical sold price in the postcode. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 4 is the typical count.