Top Flat, 49 Ashdown Road, Worthing, BN11 1DE
About Top Flat
Top Flat is a mid-terrace house in Worthing (BN11 1DE). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2024) shows a C (score 71). When first surveyed in April 2014 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good.
It hasn't traded since August 2004, a hold of 22 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2004, sale prices on this property compounded at 28.9% per year. Today's modelled estimate of £172,000 sits 63.8% above the 2004 sale of £105,000. At 49 m² it sits well below the postcode median (104 m² across 26 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
Everything you need to know about Top Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Glazing upgraded to newer, more efficient type
More low energy lighting installed
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 £820 · Includes VAT
Planning history
Top Flat has no planning applications on record.
But the area is active
15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Top Flat has more than quadrupled in price since its earliest registered sale in 1996.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 28.9% per year over 8 years.
£105,000
Growth on file: 28.9% per year over 8 years.
Sales timeline
19 August 2004Most recent
£105,000
+125.8%over 4 years27 April 2000
£46,500
+77.1%over 3 years20 January 1997
£26,250
+101.9%over 8 months29 May 1996
£13,000
Median price across the last 5 sales in BN11 1DE: £340,000 (2025–2023).
Nearby sales in BN11 1DE
First Floor Flat, 50 Ashdown Road, Worthing, BN11 1DE
Sold Jun 2025
£190,000Top Floor Flat, 72 Ashdown Road, Worthing, BN11 1DE
Sold Oct 2024
£180,00070 Ashdown Road, Worthing, BN11 1DE
Sold Mar 2024
£375,00044 Ashdown Road, Worthing, BN11 1DE
Sold Jul 2023
£403,00052 Ashdown Road, Worthing, BN11 1DE
Sold Jul 2023
£340,000
Versus other Ashdown Road homes
EPC Rating for Top Flat runs comfortably ahead of the street norm.
Price per m²
£2,143
Street avg £2,941
Floor Area
49 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.9 t/year
Everything you need to know about Top Flat
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
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lennox Road — bus stop.
Closest school
0.6 km
Homefield Primary School and SSC. 17 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
53.4dB

Night-time· 23:00 – 07:00
42.9dB






