Marlborough House, Flat 4, Grove Road, Norwich, NR1 3RQ

Marlborough House is a two-bedroom detached house in Norwich (NR1 3RQ). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1983-1990 and council tax band B. Tenure is freehold. At 77 m² this is the 10th smallest of 11 units on EPC record in Marlborough House, where floor areas span 55–80 m². The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (68 versus a worst of 40). The home occupies a corner plot. The latest certificate (March 2022) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, wall efficiency went from Average to Good; while main heating dropped from Poor to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity.

Across 2001–2022, sale prices on this property compounded at 7% per year. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 15.7% above the typical sold price in the postcode. Most recent transfer: August 2022 at £184,200. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.