Flat 4, 12 Southfields Road, Eastbourne, BN21 1BU
About Flat 4
Flat 4 is a one-bedroom semi-detached house in Eastbourne (BN21 1BU). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to before 1900 and council tax band A. Tenure is freehold. The latest certificate (May 2026) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in November 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Poor and window efficiency went from Poor to Good. The recommended improvements would push it to C (score 73). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a loft.
Most recent transfer was March 2025 at £175,000 — fresh data. Across the public record there are 5 sales, relatively high churn for a single property. Across 2000–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£208/sq ft) was about 29% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
- LoftYes
Building
- TenureFreehold
- Heating systemGas
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 20 May 2036
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Windows upgraded, improving insulation
Low energy lighting percentage decreased
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
Flat 4 has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 4 has more than tripled in price since its earliest registered sale in 2000.
£188,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 25 years.
£175,000
Growth on file: 5.3% per year over 25 years.
Sales timeline
12 March 2025Most recent
£175,000
+14.4%over 6 years25 February 2019
£153,000
+16.8%over 11 years14 December 2007
£130,950
+11.9%over 3 years24 August 2004
£117,000
+139.0%over 4 years6 July 2000
£48,950
Median price across the last 5 sales in BN21 1BU: £195,000 (2026–2025).
Nearby sales in BN21 1BU
Flat 3, 11 Southfields Road, Eastbourne, BN21 1BU
Sold Feb 2026
£156,0004 Southfields Road, Eastbourne, BN21 1BU
Sold Dec 2025
£445,000Flat 2, 11 Southfields Road, Eastbourne, BN21 1BU
Sold Dec 2025
£195,000Flat 6, 16 Southfields Road, Eastbourne, BN21 1BU
Sold Feb 2025
£165,0001a, Southfields Road, Eastbourne, BN21 1BU
Sold Jan 2025
£455,000
Versus other Southfields Road homes
Years Held for Flat 4 lags the street by a wide margin.
Price per m²
£2,244
Street avg £2,393
Floor Area
78 m²
Street avg 62 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
484/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sorting Office — bus stop.
Closest school
0.6 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
51.9dB

Night-time· 23:00 – 07:00
42.2dB







