20a, Longfellow Road, Worthing, BN11 4NU
About 20a
20a is a three-bedroom semi-detached house in Worthing (BN11 4NU). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1930-1949 and council tax band B. At 97 m² this is the 16th smallest of 30 units on EPC record in the building, where floor areas span 31–221 m². The building's EPC ratings span G to C, with this unit at the top. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The latest certificate (December 2024) shows a C (score 73). When first surveyed in April 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Very Good.
Most recent transfer was July 2025 at £375,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and new windows, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 2002–2025, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£359/sq ft) was about 96% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenFront
- ParkingYes
Building
- Period featuresYes
- RefurbishedYes
- Extension potentialPossible
Everything you need to know about 20a
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
Windows upgraded, improving insulation
More low energy lighting installed
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Planning history
3 applications on record at 20a, Longfellow Road, Worthing, BN11 4NU
- Oct 2011RenovationFullOutcome in report
Replacement PVCu windows and rear door.
New Windows- Documents
- 23 docs on file
- Reference
- AWDM/0478/11
- More recent applications — locked
- Loft ConversionDec 2020Decision
- RenovationNov 2012Decision
Unlock 20a, Longfellow Road, Worthing, BN11 4NU'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- Every decision — granted, refused or withdrawn (3 on record)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 8 notable nearby
- The 49 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20a has more than tripled in price since its earliest registered sale in 2002.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 23 years.
£375,000
Growth on file: 5.0% per year over 23 years.
Sales timeline
14 July 2025Most recent
£375,000
+111.3%over 11 years4 December 2013
£177,500
+4.1%over 7 years29 August 2006
£170,500
+39.2%over 4 years9 June 2002
£122,500
Median price across the last 5 sales in BN11 4NU: £340,000 (2022–2020).
Nearby sales in BN11 4NU
Flat 1, 26 Longfellow Road, Worthing, BN11 4NU
Sold Jun 2022
£180,000Chaucer Lodge, Flat 4, Longfellow Road, Worthing, BN11 4NU
Sold May 2022
£285,000Chaucer Lodge, Flat 2, Longfellow Road, Worthing, BN11 4NU
Sold Mar 2022
£375,00020 Longfellow Road, Worthing, BN11 4NU
Sold Apr 2021
£340,00018 Longfellow Road, Worthing, BN11 4NU
Sold Dec 2020
£535,000
Versus other Longfellow Road homes
On years held, 20a runs well behind the street norm.
Price per m²
£3,866
Street avg £2,647
Floor Area
97 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.8 t/year
Everything you need to know about 20a
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
Howard Street — bus stop.
Closest school
0.3 km
Heene CofE Primary School. 24 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
51.7dB

Night-time· 23:00 – 07:00
41.1dB






