46a, Flat 4, High Street, Littlehampton, BN17 5ED
About 46a
46a is a mid-terrace house in Littlehampton (BN17 5ED). It has a recorded floor area of 61 m² (around 657 sq ft) and construction records dating it to 1900-1929. At 61 m² this is the smallest unit on EPC record across 46a (61–78 m²). The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (October 2022) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2012. Between certificates, wall efficiency dropped from Very Good to Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
2 planning records sit against the property, 0 approved, 0 refused.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Aug 2021RenovationFullIn report
Replacement of 14 No. timber frame sash windows and 1 No. timber frame bay window to residential units. This application is in CIL Zone 4 (zero rated) as other development.
New Windows- Reference
- LU/174/21/PL
- Jan 2012SubdivisionIn report
Conversion of upper floors to residential, forming 8 no. dwellings
- Reference
- LU/186/11/
We flagged 1 thing worth checking at 46a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
46a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£172,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in BN17 5ED: £137,500 (2024–2021).
Versus other High Street homes
On epc rating, 46a runs well behind the street norm.
EPC Rating
48 (E)
Street avg 59 (D)
Floor Area
61 m²
Street avg 69 m²
CO₂ Emissions
3.2 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
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21a, Flat B, South Terrace
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20a, Flat 4, High Street
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28 30, Flat 4, Beach Road
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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
Franciscan Way — bus stop.
Closest school
0.3 km
River Beach Primary School. 8 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.2dB

Night-time· 23:00 – 07:00
40.7dB








