Riverview House, Flat 20, Viersen Platz, Peterborough, PE1 1FX

Riverview House is a detached house in Peterborough (PE1 1FX). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 2003-2006. The latest certificate (January 2020) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in October 2009 the rating was C, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Average to Very Good and main heating went from Very Poor to Poor; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. Main heating runs on electricity. At 53 m² this is the 6th smallest of 24 units on EPC record in Riverview House, where floor areas span 44–99 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (85 versus a worst of 63).

At 53 m² it's 18.5% smaller than the typical home in the postcode (65 m² median across 23 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 20.5% above the typical sold price in the postcode. On the market in December 2017 and unlisted since — roughly 8 years.