Flat, 17 Carlisle Road, Eastbourne, BN21 4BT
About Flat
Flat is a property in Eastbourne (BN21 4BT). It has a recorded floor area of 173 m² (around 1862 sq ft) and construction records dating it to before 1900. At 173 m² this is the 18th smallest of 19 units on EPC record in the building, where floor areas span 28–173 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2025) shows a C (score 72).
It hasn't traded since February 2005, a hold of 21 years that's notably long for the area. At 173 m² the property is well over the postcode median (53 m² across 18 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2003–2005, sale prices on this property compounded at 44.3% per year. Today's modelled estimate of £700,000 is 40% above the 2005 sale price.
Energy performance
Flat ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 16 July 2035
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Flat 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
Latest sale on Flat was the highest on Land Registry record across the postcode.
£700,000
Modelled from EPC, postcode comparables and a sale-price growth of 44.3% per year over 2 years.
£500,000
Growth on file: 44.3% per year over 2 years.
Sales timeline
18 February 2005Most recent
£500,000
+100.0%over 1 year30 March 2003
£250,000
Median price across the last 5 sales in BN21 4BT: £184,950 (2024–2021).
Nearby sales in BN21 4BT
Flat 2, 13 Carlisle Road, Eastbourne, BN21 4BT
Sold May 2024
£184,950Flat 1, 15 Carlisle Road, Eastbourne, BN21 4BT
Sold Aug 2022
£240,000Flat 5, 15 Carlisle Road, Eastbourne, BN21 4BT
Sold Jun 2022
£202,000Flat 2, 15 Carlisle Road, Eastbourne, BN21 4BT
Sold Sept 2021
£169,000Flat 4, 15 Carlisle Road, Eastbourne, BN21 4BT
Sold Oct 2018
£182,500
Versus other Carlisle Road homes
On price per m², Flat runs well behind the street norm.
Price per m²
£2,890
Street avg £3,607
Floor Area
173 m²
Street avg 63 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.0 t/year
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The neighbourhood at a glance
Crime
484/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Winter Garden — bus stop.
Closest school
1.2 km
Bourne Primary School. 12 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
52.4dB

Night-time· 23:00 – 07:00
42.9dB







