Clovelly, Flat 3a, 20 Blackwater Road, Eastbourne, BN21 4JQ
About Clovelly
Clovelly is an end-of-terrace house in Eastbourne (BN21 4JQ). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2025) shows a C (score 69), just inside the C band. When first surveyed in March 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Average; while window efficiency dropped from Good to Poor and lighting dropped from Very Good to Good.
At 54 m² it's 15.4% smaller than the typical home in the postcode (64 m² median across 22 EPCs). Its energy rating outperforms most of the postcode (better than 77% of similar EPCs).
Everything you need to know about Clovelly
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
The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Cavity wall insulation installed
Low energy lighting percentage decreased
Heating controls changed
More low energy lighting installed
Heating controls upgraded for better temperature management
More low energy lighting installed
Wall insulation upgraded
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Clovelly has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Clovelly has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£242,000
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 BN21 4JQ: £239,000 (2024–2022).
Nearby sales in BN21 4JQ
Clovelly, Flat 7b, 20 Blackwater Road, Eastbourne, BN21 4JQ
Sold Aug 2024
£239,000Clovelly, Flat 4b, 20 Blackwater Road, Eastbourne, BN21 4JQ
Sold Apr 2024
£248,750Clovelly, Flat 4a, 20 Blackwater Road, Eastbourne, BN21 4JQ
Sold Mar 2023
£185,000Clovelly, Flat 1b, 20 Blackwater Road, Eastbourne, BN21 4JQ
Sold Feb 2023
£275,000Clovelly, Flat 1c, 20 Blackwater Road, Eastbourne, BN21 4JQ
Sold Nov 2022
£236,500
Versus other Blackwater Road homes
Clovelly outperforms the street on habitable rooms by a wide margin.
EPC Rating
69 (C)
Street avg 71 (C)
Floor Area
54 m²
Street avg 54 m²
CO₂ Emissions
2.0 t/year
Street avg 1.9 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Everything you need to know about Clovelly
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
The data behind every report
Similar properties nearby
106 114, Flat 7, South Street
BN21 4LZ
106 114, Flat 1, South Street
BN21 4LZ
106 114, Flat 3, South Street
BN21 4LZ
106 114, Flat 5, South Street
BN21 4LZ
106 114, Flat 21, South Street
BN21 4LZ
106 114, Flat 10, South Street
BN21 4LZ
106 114, Flat 11, South Street
BN21 4LZ
106 114, Flat 28, South Street
BN21 4LZ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Calverley Walk — bus stop.
Closest school
0.9 km
Gildredge House. 14 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
51.8dB
Night-time· 23:00 – 07:00
41.3dB