21 Charmouth Road, St Albans, AL1 4RS
About 21 Charmouth Road
21 Charmouth Road is a four-bedroom semi-detached house in St Albans (AL1 4RS). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (November 2013) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected.
At 123 m² it's 19.3% smaller than the typical home in the postcode (153 m² median across 10 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2015–2022, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£989/sq ft) was about 219.5% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 0 refused. Last sale on file: £1,310,000 in October 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenWest-facing
- ParkingOff street
Everything you need to know about 21 Charmouth Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
21 Charmouth Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Nov 2023
EPC Rating
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Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
21 Charmouth Road has 2 separate extension applications on the council record.
4 applications on record at 21 Charmouth Road, St Albans, AL1 4RS
- Oct 2005ExtensionFullOutcome in report
Extension: Single storey · Side of property
Single storey side extension
- Documents
- 2 docs on file
- Reference
- 5/2005/1688
- More recent applications — locked
- Loft ConversionMar 2023Decision
- ExtensionFeb 2016Decision
+ 1 more application in the report
Unlock 21 Charmouth Road, St Albans, AL1 4RS's full planning history
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- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 1 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 21 Charmouth Road was the highest on Land Registry record across the postcode.
£1,412,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 7 years.
£1,310,000
Growth on file: 6.2% per year over 7 years.
Sales timeline
27 October 2022Most recent
£1,310,000
+56.4%over 7 years27 May 2015
£837,500
Median price across the last 5 sales in AL1 4RS: £1,239,500 (2024–2016).
Nearby sales in AL1 4RS
Versus other Charmouth Road homes
On epc rating, 21 Charmouth Road runs well behind the street norm.
Price per m²
£10,650
Street avg £6,207
Floor Area
123 m²
Street avg 150 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
8.2 t/year
Street avg 6.0 t/year
Everything you need to know about 21 Charmouth Road
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blenheim Road — bus stop.
Closest school
0.5 km
Bernards Heath Infant and Nursery School. 35 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









