5 Allendale Avenue, Worthing, BN14 0AH
About 5 Allendale Avenue
5 Allendale Avenue is a four-bedroom detached house in Worthing (BN14 0AH). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (September 2021) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Other recorded features include notable views and attached land beyond the plot.
One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). On a £-per-square-foot basis, the last sale (£496/sq ft) was about 54.5% above the typical sold price in the postcode. Most recent transfer: April 2022 at £625,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
- LandYes
- Notable viewsYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
1 application on record at 5 Allendale Avenue, Worthing, BN14 0AH
- Oct 2023ExtensionFullOutcome in report
Hip to gable roof extensions to east and west elevations with enlargement of existing front south facing dormer and new flat roof dormer to the north elevation.
- Documents
- 6 docs on file
- Reference
- AWDM/1151/23
Unlock 5 Allendale Avenue, Worthing, BN14 0AH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 6 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.
£677,000
Modelled from EPC, postcode comparables.
£625,000
Recorded with HM Land Registry.
Sales timeline
3 April 2022Most recent
£625,000
Median price across the last 5 sales in BN14 0AH: £715,000 (2024–2018).
Nearby sales in BN14 0AH
Rosegarth, Allendale Avenue, Worthing, BN14 0AH
Sold Dec 2024
£925,00011 Allendale Avenue, Worthing, BN14 0AH
Sold Dec 2022
£480,0009 Allendale Avenue, Worthing, BN14 0AH
Sold Dec 2019
£715,0004 Allendale Avenue, Worthing, BN14 0AH
Sold Nov 2018
£400,0002 Allendale Avenue, Worthing, BN14 0AH
Sold Nov 2012
£290,000
Versus other Allendale Avenue homes
On price per m², 5 Allendale Avenue stands well clear of the street.
Price per m²
£5,342
Street avg £3,992
Floor Area
117 m²
Street avg 128 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 5.7 t/year
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Allendale Avenue — bus stop.
Closest school
0.7 km
Vale School, Worthing. 16 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
48.9dB

Night-time· 23:00 – 07:00
41.4dB







