20 Cavendish House, Kings Road, Brighton, BN1 2JH
About 20 Cavendish House
20 Cavendish House is a detached house in Brighton (BN1 2JH). It has a recorded floor area of 40 m² (around 434 sq ft), construction records dating it to 1967-1975 and council tax band A. At 40 m² this is the 11th smallest of 30 units on EPC record in the building, where floor areas span 37–143 m². The building's EPC ratings span F to B across 30 units on file. The latest certificate (January 2011) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). Main heating runs on electricity. The latest certificate is from January 2011, so improvements made since then won't be reflected.
At 40 m² it sits well below the postcode median (112 m² across 29 EPCs), making it one of the more compact homes locally. Across 1996–2022, sale prices on this property compounded at 10% per year. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 82% above the typical sold price in the postcode. Last sale on file: £203,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
20 Cavendish House'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This certificate is over 10 years old and is no longer valid.Expired 07 Jan 2021
EPC Rating
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 £885 · Includes VAT
Planning history
20 Cavendish House has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Cavendish House has more than quadrupled in price since its earliest registered sale in 1996.
£206,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.0% per year over 25 years.
£203,000
Growth on file: 10.0% per year over 25 years.
Sales timeline
30 May 2022Most recent
£203,000
+1027.8%over 25 years16 December 1996
£18,000
Median price across the last 5 sales in BN1 2JH: £203,000 (2023–2022).
Nearby sales in BN1 2JH
11 Cavendish House, Kings Road, Brighton, BN1 2JH
Sold Nov 2023
£175,00032 Cavendish House, Kings Road, Brighton, BN1 2JH
Sold Nov 2023
£645,00025 Cavendish House, Kings Road, Brighton, BN1 2JH
Sold Mar 2023
£203,0003 Cavendish House, Kings Road, Brighton, BN1 2JH
Sold Mar 2023
£190,00036 Cavendish House, Kings Road, Brighton, BN1 2JH
Sold Nov 2022
£627,000
Versus other Kings Road homes
On habitable rooms, 20 Cavendish House runs well behind the street norm.
Price per m²
£5,037
Street avg £4,017
Floor Area
40 m²
Street avg 89 m²
Habitable Rooms
1 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.4 t/year
Similar properties nearby
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1 Russell Mews
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1 Astra House, Kings Road
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The neighbourhood at a glance
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
West Pier — bus stop.
Closest school
0.4 km
St Mary Magdalen Catholic Primary School. 23 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
55.8dB

Night-time· 23:00 – 07:00
46.1dB







