1 Flax Mews, High Street, Markyate, St Albans, AL3 8NX

1 Flax Mews is a one-bedroom semi-detached house in Markyate, St. Albans, St Albans (AL3 8NX). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (February 2026) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 3 certificates since February 2009. Between certificates, window efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 46 m² this is the 10th smallest of 15 units on EPC record in the building, where floor areas span 42–47 m². The building's EPC ratings span E to C across 15 units on file.

It hasn't traded since March 2006, a hold of 20 years that's notably long for the area. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2006, sale prices on this property compounded at 13.3% per year. Today's modelled estimate of £167,000 is 40.3% above the 2006 sale price. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.