11 Hailsham Road, Worthing, BN11 5PA
About 11 Hailsham Road
11 Hailsham Road is a semi-detached house in Worthing (BN11 5PA). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2020) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Held since July 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £606,000 sits 405.2% above the 1997 sale of £119,950. On a £-per-square-foot basis, the last sale (£80/sq ft) was about 64.3% below the postcode norm. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
EPC Rating
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Planning history
11 Hailsham Road has an approved single-storey rear extension on the planning record.
1 application on record at 11 Hailsham Road, Worthing, BN11 5PA
- May 2021ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
Householder application for permitted development for prior approval for single storey extension to rear of property measuring 4m from rear wall of the original house, maximum height 3.5m and height of eaves of the extension 2.96m
- Documents
- 4 docs on file
- Reference
- AWDM/0624/21
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- Every decision — granted, refused or withdrawn (1 on record)
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- The 4 documents, officer reports & conditions
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Sales history & valuation
11 Hailsham Road's modelled value sits at over four times its earliest registered sale price (1997).
£606,000
Modelled from EPC, postcode comparables.
£119,950
Recorded with HM Land Registry.
Sales timeline
9 July 1997Most recent
£119,950
Median price across the last 5 sales in BN11 5PA: £685,000 (2025–2021).
Nearby sales in BN11 5PA
Versus other Hailsham Road homes
Years Held for 11 Hailsham Road runs comfortably ahead of the street norm.
Price per m²
£857
Street avg £3,472
Floor Area
140 m²
Street avg 161 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
5.9 t/year
Street avg 6.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Dover Road — bus stop.
Closest school
0.7 km
Elm Grove Primary School, Worthing. 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
51.0dB

Night-time· 23:00 – 07:00
39.7dB







