7 Loudwater House, Loudwater Drive, Loudwater, Rickmansworth, WD3 4HN

7 Loudwater House is a two-bedroom mid-terrace house in Loudwater, Rickmansworth, Rickmansworth (WD3 4HN). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band E. At 47 m² this is the smallest unit on EPC record across the building (47–179 m²). The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (25 versus a best of 77). The home occupies a corner plot. The latest certificate (April 2016) shows an F (score 25), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 76), a 3-band jump. Main heating runs on electricity. The latest certificate is from April 2016, so improvements made since then won't be reflected.

At 47 m² it sits well below the postcode median (129 m² across 10 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include tree works, meaningful when judging how the property has evolved. Today's modelled estimate of £442,000 is 10.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£791/sq ft) was about 90.2% above the typical sold price in the postcode. Last sold in March 2017, so it's been off the market for around 9 years.