Downton Court, Flat 11, Brook Street, Luton, LU3 1DU
About Downton Court
Downton Court is a one-bedroom mid-terrace house in Luton (LU3 1DU). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1967-1975 and council tax band A. At 35 m² this is the smallest unit on EPC record across Downton Court (35–49 m²). The building's EPC ratings span G to B, with this unit at the top. The latest certificate (June 2017) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in October 2014 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Very Poor to Good and hot-water efficiency went from Poor to Average. Main heating runs on electricity.
It hasn't traded since June 2006, a hold of 20 years that's notably long for the area. Across 1998–2006, sale prices on this property compounded at 15.2% per year. Today's modelled estimate of £131,000 sits 101.5% above the 2006 sale of £65,000. On a £-per-square-foot basis, the last sale (£173/sq ft) was about 26.6% above the typical sold price in the postcode. At 35 m² it's 16.7% smaller than the typical home in the postcode (42 m² median across 25 EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- GarageYes
Building
- Heating systemElectric
- RefurbishedYes
Everything you need to know about Downton Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Downton Court's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 1 June 2027
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Downton Court has no planning applications on record.
But the area is active
17 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1998.
£131,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.2% per year over 8 years.
£65,000
Growth on file: 15.2% per year over 8 years.
Sales timeline
26 June 2006Most recent
£65,000
+20.4%over 3 years9 September 2002
£54,000
+151.2%over 4 years2 September 1998
£21,500
Median price across the last 5 sales in LU3 1DU: £140,000 (2023–2021).
Nearby sales in LU3 1DU
Downton Court, Flat 10, Brook Street, Luton, LU3 1DU
Sold Oct 2023
£138,000Downton Court, Flat 5a, Brook Street, Luton, LU3 1DU
Sold Oct 2023
£150,000Downton Court, Flat 7, Brook Street, Luton, LU3 1DU
Sold Sept 2023
£100,000Downton Court, Flat 20, Brook Street, Luton, LU3 1DU
Sold Sept 2022
£140,000Downton Court, Flat 1a, Brook Street, Luton, LU3 1DU
Sold Oct 2021
£160,000
Versus other Brook Street homes
On epc rating, Downton Court stands well clear of the street.
Price per m²
£1,857
Street avg £2,145
Floor Area
35 m²
Street avg 41 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 2.2 t/year
Everything you need to know about Downton Court
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
249/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Brook Street — bus stop.
Closest school
0.6 km
Dallow Primary School. 38 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
54.8dB

Night-time· 23:00 – 07:00
44.9dB






