78a, High Street, Littlehampton, BN17 5DX
About 78a
78a is a mid-terrace house in Littlehampton (BN17 5DX). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (September 2020) shows a D (score 59), a step below the typical UK home. When first surveyed in May 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Poor to Very Poor. Main heating runs on electricity.
Last sold in March 2012, so it's been off the market for around 14 years. Today's modelled estimate of £180,000 is 21.6% above the 2012 sale price. One historical planning record sits against the property in 2026.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Wall insulation improved
Loft insulation upgraded to recommended levels
Single glazing replaced with double or better glazing
More low energy lighting installed
Heating system upgraded to a more efficient system
Hot water system upgraded
Planning history
- Jan 2026Change of UseOutlineIn report
Prior approval under Schedule 2, Part 3, Class MA for the change of use from a business (Class E) to 1 No flat (C3).
- Reference
- LU/247/25/PD
We flagged 1 thing worth checking at 78a
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
78a valuation runs notably under the typical sold price in this postcode.
£180,000
Modelled from EPC, postcode comparables.
£148,000
Recorded with HM Land Registry.
Sales timeline
9 March 2012Most recent
£148,000
Median price across the last 5 sales in BN17 5DX: £392,500 (2022–1998).
Nearby sales in BN17 5DX
80 82, High Street, Littlehampton, BN17 5DX
Sold Nov 2022
£392,50084b, High Street, Littlehampton, BN17 5DX
Sold Dec 2021
£1,610,00070 High Street, Littlehampton, BN17 5DX
Sold Apr 2018
£492,000Arcade Chambers, 86 High Street, Littlehampton, BN17 5DX
Sold Aug 1998
£80,00072a, High Street, Littlehampton, BN17 5DX
Sold Feb 1998
£95,000
Versus other High Street homes
78a is notably below the street on habitable rooms.
EPC Rating
59 (D)
Street avg 55 (D)
Floor Area
58 m²
Street avg 68 m²
CO₂ Emissions
4.3 t/year
Street avg 4.2 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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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
Anchor Springs Temporary — 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
51.6dB

Night-time· 23:00 – 07:00
40.8dB








