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Get started9 Becket Court is a one-bedroom semi-detached house in Worthing (BN14 7PQ). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1950-1966 and council tax band A. At 42 m² this is the smallest unit on EPC record across the building (42–56 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 76). Other recorded features include a balcony. The latest certificate (May 2025) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2008. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 76).
Sale prices here have outpaced Worthing HPI: 7.6% per year against 0% for the wider region. Today's modelled estimate of £180,000 is 24.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£321/sq ft) was about 72.6% above the typical sold price in the postcode. One planning record on file: new windows approved in 2003. Past consents include new windows, meaningful when judging how the property has evolved. Last sold in December 2016, so it's been off the market for around 9 years.
Installation of white PVCu replacement windows
9 Becket Court has more than tripled in price since its earliest registered sale in 1998.
£180,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 19 years.
£145,000
Growth on file: 7.6% per year over 19 years.
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Detailed AI analysis
On floor area, 9 Becket Court runs well behind the street norm.
Price per m²
£3,452
Street avg £2,677
Floor Area
42 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
The Thomas A Becket — bus stop.

Daytime· 07:00 – 23:00
51.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
21 December 2016Most recent
£145,000
+65.7%over 14 years25 September 2002
£87,500
+139.1%over 4 years6 March 1998
£36,600
Median price across the last 5 sales in BN14 7PQ: £175,000 (2023–2016).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
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Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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CO₂ Emissions
2.4 t/year
Street avg 2.1 t/year
BN14 7BP
Closest school
0.2 km
Thomas A Becket Junior School. 26 schools nearby.
Night-time· 23:00 – 07:00
41.7dB