3 St Brelades, Trinity Place, Eastbourne, BN21 3BT
About 3 St Brelades
3 St Brelades is a two-bedroom property in Eastbourne (BN21 3BT). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1930-1949 and council tax band C. At 49 m² this is the 6th smallest of 20 units on EPC record in the building, where floor areas span 45–83 m². The building's EPC ratings span E to C across 20 units on file. The latest certificate (August 2025) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71).
Held since February 2006 — that's 20 years off the open market, well above the local norm. One planning record on file: new windows approved in 2020. Past consents include new windows, meaningful when judging how the property has evolved. Across 1999–2006, sale prices on this property compounded at 12.1% per year. Today's modelled estimate of £160,000 is 39.7% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 68.2% above the typical sold price in the postcode. At 49 m² it's 20.2% smaller than the typical home in the postcode (61 m² median across 19 EPCs).
What this property has
Inside
- Bedrooms2
Everything you need to know about 3 St Brelades
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Energy performance
EPC Rating
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Planning history
1 application on record at 3 St Brelades, Trinity Place, Eastbourne, BN21 3BT
- Jun 2020RenovationFullOutcome in report
S73a retrospective application to replace existing windows with 5no. new aluminium double glazed windows
RetrospectiveNew Windows- Documents
- 18 docs on file
- Reference
- 200437
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 16 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 1999.
£160,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.1% per year over 7 years.
£114,500
Growth on file: 12.1% per year over 7 years.
Sales timeline
17 February 2006Most recent
£114,500
+25.8%over 3 years15 November 2002
£91,000
+76.7%over 3 years25 February 1999
£51,500
Median price across the last 5 sales in BN21 3BT: £137,000 (2021–2016).
Nearby sales in BN21 3BT
1 St Brelades, Trinity Place, Eastbourne, BN21 3BT
Sold Feb 2021
£140,00017 St Brelades, Trinity Place, Eastbourne, BN21 3BT
Sold Sept 2019
£185,0002 St Brelades, Trinity Place, Eastbourne, BN21 3BT
Sold May 2018
£109,95014 St Brelades, Trinity Place, Eastbourne, BN21 3BT
Sold Jan 2018
£115,00010 St Brelades, Trinity Place, Eastbourne, BN21 3BT
Sold Oct 2013
£69,500
Versus other St Brelades homes
3 St Brelades outperforms the street on price per m² by a wide margin.
Price per m²
£2,337
Street avg £1,715
Floor Area
49 m²
Street avg 59 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.6 t/year
Everything you need to know about 3 St Brelades
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
0.1 km
Trinity Place Car Park — bus stop.
Closest school
0.8 km
Bourne Primary School. 13 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
54.5dB

Night-time· 23:00 – 07:00
45.1dB






