Ground Floor Flat, 20 Arlington Road, Eastbourne, BN21 1DJ
About Ground Floor Flat
Ground Floor Flat is a semi-detached house in Eastbourne (BN21 1DJ). It has a recorded floor area of 160 m² (around 1722 sq ft) and construction records dating it to 1900-1929. The latest certificate (January 2026) shows a C (score 70). When first surveyed in December 2021 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, window efficiency went from Poor to Average and lighting went from Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 160 m² the property is well over the postcode median (113 m² across 27 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). One planning record on file: an extension approved in 2022. Past consents include an extension, a conservatory and new windows, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 49.6% above the typical sold price in the postcode. Last sale on file: £399,950 in January 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about Ground Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1 application on record at Ground Floor Flat, 20 Arlington Road, Eastbourne, BN21 1DJ
- May 2022ConservatoryFullOutcome in report
Replacement of existing conservatory, 1no. rooflight and existing windows and doors with UPVC frames
ExtensionNew Windows- Documents
- 21 docs on file
- Reference
- 220416
Unlock Ground Floor Flat, 20 Arlington Road, Eastbourne, BN21 1DJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 21 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£415,000
Modelled from EPC, postcode comparables.
£399,950
Recorded with HM Land Registry.
Sales timeline
31 January 2022Most recent
£399,950
Median price across the last 5 sales in BN21 1DJ: £512,500 (2024–2020).
Nearby sales in BN21 1DJ
16 Arlington Road, Eastbourne, BN21 1DJ
Sold Oct 2024
£1,140,000Flat 1, 10 Arlington Road, Eastbourne, BN21 1DJ
Sold Jul 2024
£565,00011 Arlington Road, Eastbourne, BN21 1DJ
Sold Mar 2024
£315,00018 Arlington Road, Eastbourne, BN21 1DJ
Sold Aug 2023
£512,500Flat 4, 15 Arlington Road, Eastbourne, BN21 1DJ
Sold Jul 2020
£160,000
Versus other Arlington Road homes
On floor area, Ground Floor Flat stands well clear of the street.
Price per m²
£2,500
Street avg £2,211
Floor Area
160 m²
Street avg 101 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.4 t/year
Everything you need to know about Ground Floor Flat
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

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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
0.1 km
Sorting Office — bus stop.
Closest school
0.5 km
Gildredge House. 15 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
51.2dB

Night-time· 23:00 – 07:00
41.7dB






