146 148 is a mid-terrace house in St Albans (AL1 1PQ). It has a recorded floor area of 83 m² (around 893 sq ft) and construction records dating it to 2012-2021. The latest certificate (October 2025) returns a B (score 82), comfortably above the UK average. When first surveyed in October 2014 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good; while window efficiency dropped from Very Good to Average and lighting dropped from Very Good to Good.
At 83 m² the property is well over the postcode median (46 m² across 24 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £470,000 sits 2123.2% above the 2019 sale of £21,141. On a £-per-square-foot basis, the last sale (£24/sq ft) was about 95.7% below the postcode norm. 6 planning records sit against the property, 2 approved, 0 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. Sold March 2019 for £21,141.
146 148 ranks among the most efficient homes in the postcode for energy use.
Raising of roof to form one, one bedroom flat
146 148's modelled value sits at over four times its earliest registered sale price (2019).
£470,000
Modelled from EPC, postcode comparables.
£21,141
Recorded with HM Land Registry.
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146 148 is notably below the street on price per m².
Price per m²
£255
Street avg £4,659
Floor Area
83 m²
Street avg 50 m²
Habitable Rooms
4 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Telford Court — bus stop.
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Changes detected from historical EPC data
Wall insulation improved
Hot water efficiency improved
Hot water efficiency decreased
Hot water efficiency improved
Wall insulation improved
Hot water efficiency decreased
Wall insulation upgraded
Modifications to front elevation to include relocation of entrance steps, infill front boundary wall, alterations to openings and replacement windows
Full planning data for 146 148, London Road, St Albans, AL1 1PQ
4 more on this property, plus every nearby application and full decision details, in the report.
25 March 2019Most recent
£21,141
Median price across the last 5 sales in AL1 1PQ: £390,000 (2022–2020).
126a London Road St Albans
Sold Nov 2022
The Old Workshop 4 152 London Road St Albans
Sold Mar 2021
The Old Workshop 5 152 London Road St Albans
Sold Feb 2021
The Old Workshop 6 152 London Road St Albans
Sold Feb 2021
The Old Workshop 3 152 London Road St Albans
Sold Dec 2020
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
1.4 t/year
Street avg 2.6 t/year
Closest school
0.3 km
St Peter's School. 34 schools nearby.