Downton Court, Flat 3, Brook Street, Luton, LU3 1DU
About Downton Court
Downton Court is a one-bedroom end-of-terrace house in Luton (LU3 1DU). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (April 2015) shows an F (score 37), near the bottom of the EPC scale. Earlier certificates rated it D (October 2014); the latest reading is 2 bands lower. Between certificates, hot-water efficiency dropped from Poor to Very Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to D (score 63), a 2-band jump. Main heating runs on electricity. The latest certificate is from April 2015, so improvements made since then won't be reflected. At 42 m² this is the 14th smallest of 26 units on EPC record in Downton Court, where floor areas span 35–49 m². The building's EPC ratings span G to B across 26 units on file.
Untraded for 22 years, with the last transfer in October 2004. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2004, sale prices on this property compounded at 17.9% per year. Today's modelled estimate of £133,000 sits 98.5% above the 2004 sale of £67,000.
What this property has
Inside
- Bedrooms1
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 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This certificate is over 10 years old and is no longer valid.Expired 08 Apr 2025
EPC Rating
Certificate validity
Expired on 8 April 2025
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
Downton Court has more than tripled in price since its earliest registered sale in 1996.
£133,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.9% per year over 8 years.
£67,000
Growth on file: 17.9% per year over 8 years.
Sales timeline
26 October 2004Most recent
£67,000
+282.9%over 8 years3 September 1996
£17,500
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 runs well behind the street norm.
Price per m²
£1,595
Street avg £2,157
Floor Area
42 m²
Street avg 41 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
3.5 t/year
Street avg 2.1 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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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






