33b, Halsbury Road East, Northolt, UB5 4PX

33b is a one-bedroom semi-detached house in Northolt (UB5 4PX). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1900-1929 and council tax band C. At 43 m² this is the 2nd smallest of 22 units on EPC record in the building, where floor areas span 18–144 m². The building's EPC ratings span F to C across 22 units on file. The latest certificate (June 2014) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). The latest certificate is from June 2014, so improvements made since then won't be reflected.

At 43 m² it sits well below the postcode median (86 m² across 21 EPCs), making it one of the more compact homes locally. Most recent transfer: June 2018 at £250,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1998–2018, sale prices on this property compounded at 7.9% per year. On a £-per-square-foot basis, the last sale (£540/sq ft) was about 80.4% above the typical sold price in the postcode.