21 Charndon Close, Luton, LU3 4DU
About 21 Charndon Close
21 Charndon Close is a five-bedroom detached house in Luton (LU3 4DU). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (January 2020) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good and lighting went from Poor to Average; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sold February 2020 for £390,000. Across the public record there are 5 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2011. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2020, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £463,000 is 18.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 47.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms5
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 9 January 2030
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
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Planning history
21 Charndon Close has an approved single-storey side extension on the planning record.
1 application on record at 21 Charndon Close, Luton, LU3 4DU
- Jul 2011ExtensionFullOutcome in report
Extension: Single storey · Side of property
Erection of first floor side extension.
- Reference
- 11/00491/FUL
Unlock 21 Charndon Close, Luton, LU3 4DU'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- Every decision — granted, refused or withdrawn (1 on record)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
- What the pattern means for extending or converting here
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Sales history & valuation
21 Charndon Close has more than doubled in price since the earliest registered sale in 2001.
£463,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 19 years.
£390,000
Growth on file: 5.8% per year over 19 years.
Sales timeline
28 February 2020Most recent
£390,000
+8.3%over 4 years29 January 2016
£360,000
+60.0%over 5 years26 March 2010
£225,000
+27.1%over 7 years29 November 2002
£177,000
+31.6%over 1 year31 May 2001
£134,500
Median price across the last 5 sales in LU3 4DU: £401,000 (2026–2022).
Versus other Charndon Close homes
21 Charndon Close outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,391
Street avg £3,450
Floor Area
115 m²
Street avg 104 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
249/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Edgcott Close — bus stop.
Closest school
0.2 km
Bramingham Primary School. 19 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.5dB

Night-time· 23:00 – 07:00
42.2dB







