11 Derwent Court, Dyke Road, Brighton, BN1 3JA
About 11 Derwent Court
11 Derwent Court is a mid-terrace house in Brighton (BN1 3JA). It has a recorded floor area of 30 m² (around 323 sq ft) and construction records dating it to 1967-1975. The latest certificate (July 2019) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Average to Good and main heating went from Very Poor to Good. At 30 m² this is the 3rd smallest of 15 units on EPC record in the building, where floor areas span 25–40 m². The building's EPC ratings span E to B across 15 units on file.
It hasn't traded since June 1998, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £128,000 sits 327.4% above the 1998 sale of £29,950. On a £-per-square-foot basis, the last sale (£93/sq ft) was about 69.3% below the postcode norm. At 30 m² it's 23.1% smaller than the typical home in the postcode (39 m² median across 59 EPCs).
Everything you need to know about 11 Derwent Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
11 Derwent Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
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Planning history
11 Derwent Court has no planning applications on record.
But the area is active
23 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Derwent Court's modelled value sits at over four times its earliest registered sale price (1998).
£128,000
Modelled from EPC, postcode comparables.
£29,950
Recorded with HM Land Registry.
Sales timeline
11 June 1998Most recent
£29,950
Median price across the last 5 sales in BN1 3JA: £235,000 (2024–2021).
Nearby sales in BN1 3JA
17 Derwent Court, Dyke Road, Brighton, BN1 3JA
Sold May 2024
£112,500Flat 7, 20 Dyke Road, Brighton, BN1 3JA
Sold Dec 2022
£210,000Flat 3, 20 Dyke Road, Brighton, BN1 3JA
Sold Sept 2021
£235,00045 Dyke Road, Brighton, BN1 3JA
Sold Jun 2021
£670,0001 Derwent Court, Dyke Road, Brighton, BN1 3JA
Sold Feb 2021
£246,000
Versus other Dyke Road homes
On price per m², 11 Derwent Court runs well behind the street norm.
Price per m²
£998
Street avg £4,132
Floor Area
30 m²
Street avg 39 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.6 t/year
Everything you need to know about 11 Derwent Court
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
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1 2, Flat 1, Queen Square
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1 2, Queen Square
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1 Arcade Buildings, Imperial Arcade
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1 Basement Flat, 7 Compton Avenue
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Buckingham Road — bus stop.
Closest school
0.1 km
St Paul's CofE Primary School. 30 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
55.5dB

Night-time· 23:00 – 07:00
45.2dB






