Flat 1, 17 Carlisle Road, Eastbourne, BN21 4BT
About Flat 1
Flat 1 is an end-of-terrace house 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 2nd smallest of 3 units on EPC record in the building, where floor areas span 154–173 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). When first surveyed in May 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Very Poor to Good; while lighting dropped from Very Good to Good.
At 173 m² the property is well over the postcode median (52 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. One historical planning record sits against the property in 2025.
Everything you need to know about Flat 1
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

Energy performance
Flat 1 ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Wall insulation improved
Roof insulation improved
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 £1,020 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at Flat 1, 17 Carlisle Road, Eastbourne, BN21 4BT
1 live now- Oct 2025SubdivisionFullOutcome in report
Conversion of first and second floor flat to create 2no. 2 x bedroom flats
- Documents
- 24 docs on file
- Reference
- 250654
Unlock Flat 1, 17 Carlisle Road, Eastbourne, BN21 4BT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn
- All 1 application on this property in full, plus 9 notable nearby
- The 24 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£469,000
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 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
EPC Rating for Flat 1 runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 60 (D)
Floor Area
173 m²
Street avg 62 m²
CO₂ Emissions
4.7 t/year
Street avg 3.2 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Everything you need to know about Flat 1
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

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
Crime
9/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






