5a, High Street, St Albans, AL3 4ED
About 5a
5a is a mid-terrace house in St Albans (AL3 4ED). It has a recorded floor area of 17 m² (around 183 sq ft) and construction records dating it to 1900-1929. At 17 m² this is the smallest unit on EPC record across the building (17–79 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (December 2021) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since October 2009. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity.
Today's modelled estimate of £241,000 sits 886.9% above the 2024 sale of £24,419. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 81.4% below the postcode norm. At 17 m² it sits well below the postcode median (31 m² across 14 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Last sale on file: £24,419 in July 2024. One historical planning record sits against the property in 2001.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating system changed
Hot water efficiency improved
Single glazing replaced with double or better glazing
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
1 application on record at 5a, High Street, St Albans, AL3 4ED
- Feb 2001OtherOutcome in report
Deemed application for advertisement consent on appeal against a discontinuance notice for fascia and hanging signs
- Documents
- 1 doc on file
- Reference
- 5/2000/2293
Unlock 5a, High Street, St Albans, AL3 4ED's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 5 notable nearby
- The 1 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
5a's modelled value sits at over four times its earliest registered sale price (2024).
£241,000
Modelled from EPC, postcode comparables.
£24,419
Recorded with HM Land Registry.
Sales timeline
29 July 2024Most recent
£24,419
Median price across the last 3 sales in AL3 4ED: £169,500 (2016–2010).
Nearby sales in AL3 4ED
Versus other High Street homes
On floor area, 5a runs well behind the street norm.
EPC Rating
52 (E)
Street avg 59 (D)
Floor Area
17 m²
Street avg 39 m²
CO₂ Emissions
2.4 t/year
Street avg 3.0 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Peahen PH — bus stop.
Closest school
0.4 km
The Abbey Church of England Voluntary Aided Primary School, St Albans. 32 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







