136a, High Street North, Dunstable, LU6 1LN

136a is a one-bedroom semi-detached house in Dunstable (LU6 1LN). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2020) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Poor to Average. The recommended improvements would push it to C (score 79). Main heating runs on electricity. At 39 m² this is the 16th smallest of 36 units on EPC record in the building, where floor areas span 20–227 m². The building's EPC ratings span E to C across 36 units on file.

Most recent transfer: June 2022 at £153,000. Across the public record there are 8 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1998–2022, sale prices on this property compounded at 8.5% per year. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 87.6% above the typical sold price in the postcode. At 39 m² it's 22% smaller than the typical home in the postcode (50 m² median across 35 EPCs).