Alderney Court 98a, Flat 3, Sea Avenue, Rustington, Littlehampton, BN16 2DL
About Alderney Court 98a
Alderney Court 98a is a semi-detached house in Rustington, Littlehampton, Littlehampton (BN16 2DL). It has a recorded floor area of 82 m² (around 883 sq ft) and construction records dating it to 2012 onwards. At 82 m² this is the smallest unit on EPC record across Alderney Court 98a (82–107 m²). On EPC score it ranks first in the building (80 versus a worst of 75). The latest certificate (February 2022) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since January 2016. Between certificates, wall efficiency went from Good to Very Good and window efficiency went from Average to Good.
At 82 m² it sits well below the postcode median (126 m² across 10 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at Alderney Court 98a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Alderney Court 98a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Planning history
Alderney Court 98a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Alderney Court 98a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£323,000
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 5 sales in BN16 2DL: £815,000 (2025–2014).
Nearby sales in BN16 2DL
74 Sea Avenue, Rustington, Littlehampton, BN16 2DL
Sold Jun 2025
£1,210,00072 Sea Avenue, Rustington, Littlehampton, BN16 2DL
Sold Oct 2023
£815,00090 Sea Avenue, Rustington, Littlehampton, BN16 2DL
Sold Jun 2022
£1,460,00086 Sea Avenue, Rustington, Littlehampton, BN16 2DL
Sold Feb 2020
£681,00092 Sea Avenue, Rustington, Littlehampton, BN16 2DL
Sold Aug 2014
£630,000
Everything we know about Alderney Court 98a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Sea Avenue homes
Alderney Court 98a outperforms the street on epc rating by a wide margin.
EPC Rating
80 (C)
Street avg 76 (C)
Floor Area
82 m²
Street avg 103 m²
CO₂ Emissions
1.5 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
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Apartment 5, 69 Broadmark Lane, Rustington
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Atlantic House, Flat 4, Harsfold Close, Rustington
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Atlantic House, Flat 11, Harsfold Close, Rustington
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Atlantic House, Flat 17, Harsfold Close, Rustington
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Atlantic House, Flat 12, Harsfold Close, Rustington
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Apartment 4, 69 Broadmark Lane, Rustington
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Waitrose Car Park — bus stop.
Closest school
1.1 km
Georgian Gardens Community Primary School. 7 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
44.2dB

Night-time· 23:00 – 07:00
36.1dB