121 Clifton Road, Worthing, BN11 4DP
About 121 Clifton Road
121 Clifton Road is a mid-terrace house in Worthing (BN11 4DP). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2023) shows a C (score 72). The rating has held steady at C across 4 certificates since August 2009. Between certificates, wall efficiency dropped from Good to Poor. At 56 m² this is the 25th smallest of 53 units on EPC record in the building, where floor areas span 18–140 m². The building's EPC ratings span E to B across 53 units on file.
Across 2005–2023, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £170,000 is 49.6% below the 2023 sale of £337,500, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£560/sq ft) was about 171% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and subdivision, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Last sale on file: £337,500 in October 2023.
Everything you need to know about 121 Clifton Road
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
Heating system changed
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
Low energy lighting percentage decreased
Upgraded to gas central heating
Connected to mains gas supply
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
2 applications on record at 121 Clifton Road, Worthing, BN11 4DP
- Jan 2006ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Installation of new shop front incorporating new entrance door to existing shop, single storey rear extension and conversion of remainder ground and first floors to provide 3 flats.
- Reference
- 05/1243/FULL
- More recent applications — locked
- SubdivisionApr 2021Decision
Unlock 121 Clifton Road, Worthing, BN11 4DP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 8 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
121 Clifton Road has more than doubled in price since the earliest registered sale in 2005.
£170,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 18 years.
£337,500
Growth on file: 5.2% per year over 18 years.
Sales timeline
25 October 2023Most recent
£337,500
+150.0%over 17 years11 November 2005
£135,000
Median price across the last 5 sales in BN11 4DP: £380,000 (2025–2023).
Nearby sales in BN11 4DP
Versus other Clifton Road homes
On price per m², 121 Clifton Road stands well clear of the street.
Price per m²
£6,027
Street avg £3,074
Floor Area
56 m²
Street avg 46 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.6 t/year
Everything you need to know about 121 Clifton Road
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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clifton Road — bus stop.
Closest school
0.2 km
Heene CofE Primary School. 23 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
53.2dB

Night-time· 23:00 – 07:00
42.8dB






