Clovelly, Flat 9b, 20 Blackwater Road, Eastbourne, BN21 4JQ
About Clovelly
Clovelly is a one-bedroom mid-terrace house in Eastbourne (BN21 4JQ). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1900-1929 and council tax band A. At 56 m² this is the 7th smallest of 23 units on EPC record in Clovelly, where floor areas span 51–102 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (February 2025) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2015); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Good and lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump.
Last sold in August 2015, so it's been off the market for around 11 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2015, sale prices on this property compounded at 9.9% per year. Today's modelled estimate of £156,000 is 24.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£207/sq ft) was about 25.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Communal gardenYes
- ParkingYes
Building
- RefurbishedYes
Everything you need to know about Clovelly
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
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 £820 · 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 more than quadrupled in price since its earliest registered sale in 1996.
£156,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.9% per year over 19 years.
£125,000
Growth on file: 9.9% per year over 19 years.
Sales timeline
4 August 2015Most recent
£125,000
+16.3%over 11 years23 January 2004
£107,500
+169.1%over 6 years14 August 1997
£39,950
+94.9%over 1 year1 July 1996
£20,500
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
Habitable Rooms for Clovelly lags the street by a wide margin.
Price per m²
£2,232
Street avg £2,327
Floor Area
56 m²
Street avg 75 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.4 t/year
Everything you need to know about Clovelly
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
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






