35b, Pemberton Road, London, N4 1AX

35b is a mid-terrace house in London (N4 1AX). It has a recorded floor area of 55 m² (around 592 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2018) shows a C (score 76), near the top of the C band. When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Good and hot-water efficiency went from Good to Very Good. The recommended improvements would push it to B (score 81).

It hasn't traded since March 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2000–2007, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £441,000 sits 83.8% above the 2007 sale of £239,950. On a £-per-square-foot basis, the last sale (£405/sq ft) was about 37.9% above the typical sold price in the postcode.