Ash House, Flat 3, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE
About Ash House
Ash House is an end-of-terrace house in Withdean, Brighton, Brighton (BN1 5JE). It has a recorded floor area of 45 m² (around 484 sq ft). At 45 m² this is the 2nd smallest of 5 units on EPC record in Ash House, where floor areas span 25–98 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2017) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 81).
At 45 m² it sits well below the postcode median (137 m² across 36 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved.
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Energy performance
Ash House's carbon output is low for the local stock.
EPC Rating
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Planning history
3 applications on record at Ash House, Flat 3, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE
- Aug 2013Change of UseOutlineOutcome in report
Prior approval for change of use from office (B1) to residential (C3).
- Documents
- 4 docs on file
- Reference
- BH2013/02173
- More recent applications — locked
- Change of UseFeb 2017Decision
- Change of UseJan 2014Decision
Unlock Ash House, Flat 3, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 9 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Ash House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£226,000
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 BN1 5JE: £340,000 (2025–2024).
Nearby sales in BN1 5JE
Ash House, Flat 1, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE
Sold Jan 2025
£170,000Ash House, Flat 4, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE
Sold Dec 2024
£340,000Ash House, Flat 5, 26 Tongdean Lane, Withdean, Brighton, BN1 5JE
Sold Aug 2024
£230,00084a, Tongdean Lane, Withdean, Brighton, BN1 5JE
Sold Mar 2024
£1,150,00032 Tongdean Lane, Withdean, Brighton, BN1 5JE
Sold Jan 2024
£800,000
Versus other Tongdean Lane homes
Ash House is notably below the street on floor area.
EPC Rating
80 (C)
Street avg 78 (C)
Floor Area
45 m²
Street avg 78 m²
CO₂ Emissions
1.0 t/year
Street avg 2.0 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about Ash House
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

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Valley Close — bus stop.
Closest school
0.6 km
Westdene Primary School. 29 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
49.0dB

Night-time· 23:00 – 07:00
39.4dB






