23 The Twitten, Southwick, Brighton, BN42 4DB
About 23 The Twitten
23 The Twitten is a three-bedroom semi-detached house in Southwick, Brighton, Brighton (BN42 4DB). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2020) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump.
One planning application is currently pending a decision in 2026. Today's modelled estimate of £435,000 is 29.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£375/sq ft) was about 52% above the typical sold price in the postcode. Sold February 2021 for £335,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
An application for a loft conversion is currently awaiting a decision.
1 application on record at 23 The Twitten, Southwick, Brighton, BN42 4DB
1 live now- Apr 2026Loft ConversionOutlineOutcome in report
Application for Certificate of Lawfulness for proposed loft conversion including a rear dormer and the inserting of rear-facing windows, and front-facing rooflights
- Documents
- 4 docs on file
- Reference
- AWDM/0481/26
Unlock 23 The Twitten, Southwick, Brighton, BN42 4DB's full planning history
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- Every decision — granted, refused or withdrawn
- All 1 application on this property in full, plus 2 notable nearby
- The 4 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.
£435,000
Modelled from EPC, postcode comparables.
£335,000
Recorded with HM Land Registry.
Sales timeline
9 February 2021Most recent
£335,000
Median price across the last 5 sales in BN42 4DB: £385,000 (2024–2015).
Nearby sales in BN42 4DB
17 The Twitten, Southwick, Brighton, BN42 4DB
Sold Oct 2024
£450,00025 The Twitten, Southwick, Brighton, BN42 4DB
Sold Sept 2024
£410,00013 The Twitten, Southwick, Brighton, BN42 4DB
Sold Aug 2024
£360,0003 The Twitten, Southwick, Brighton, BN42 4DB
Sold Aug 2019
£385,00019 The Twitten, Southwick, Brighton, BN42 4DB
Sold Nov 2009
£223,262
Versus other The Twitten homes
Habitable Rooms for 23 The Twitten lags the street by a wide margin.
Price per m²
£4,036
Street avg £3,569
Floor Area
83 m²
Street avg 92 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Twitten — bus stop.
Closest school
0.5 km
Glebe Primary School. 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
51.8dB

Night-time· 23:00 – 07:00
42.3dB







