20a, Dukes Lane, Brighton, BN1 1BG
About 20a
20a is a mid-terrace house in Brighton (BN1 1BG). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (May 2013) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from May 2013, so improvements made since then won't be reflected.
Energy performance
20a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 May 2023
EPC Rating
Certificate validity
Expired on 2 May 2023
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
20a has no planning applications on record.
But the area is active
25 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£376,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BN1 1BG: £350,000 (2024–2014).
Versus other Dukes Lane homes
EPC Rating
65 (D)
Street avg 61 (D)
Floor Area
67 m²
Street avg 67 m²
CO₂ Emissions
2.8 t/year
Street avg 3.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
North Street — bus stop.
Closest school
0.1 km
Middle Street Primary School. 25 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
58.2dB

Night-time· 23:00 – 07:00
48.5dB







