4 Mariners Quay, Littlehampton, BN17 5DA
About 4 Mariners Quay
4 Mariners Quay is a three-bedroom mid-terrace house in Littlehampton (BN17 5DA). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (February 2022) shows a C (score 74). The rating has held steady at C across 2 certificates since February 2011. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to B (score 88). Other recorded features include a basement.
Sold July 2022 for £335,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2000–2022, sale prices on this property compounded at 4.3% per year. On a £-per-square-foot basis, the last sale (£331/sq ft) was about 37.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms3
- CloakroomYes
- EnsuiteYes
- BasementYes
Outside
- Private gardenSouth-facing
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
4 Mariners Quay has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 2 things worth checking at 4 Mariners Quay
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
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2000.
£346,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 22 years.
£335,000
Growth on file: 4.3% per year over 22 years.
Sales timeline
13 July 2022Most recent
£335,000
+53.3%over 10 years10 May 2012
£218,500
+9.3%over 6 years29 June 2005
£199,950
+48.1%over 4 years21 December 2000
£135,000
Median price across the last 5 sales in BN17 5DA: £480,000 (2025–2023).
Nearby sales in BN17 5DA
28 Mariners Quay, Littlehampton, BN17 5DA
Sold Aug 2025
£480,00018 Mariners Quay, Littlehampton, BN17 5DA
Sold Jan 2025
£425,00024 Mariners Quay, Littlehampton, BN17 5DA
Sold Sept 2024
£390,00026 Mariners Quay, Littlehampton, BN17 5DA
Sold Sept 2024
£500,0001 Mariners Quay, Littlehampton, BN17 5DA
Sold Sept 2022
£420,000
Versus other Mariners Quay homes
Years Held for 4 Mariners Quay lags the street by a wide margin.
Price per m²
£3,564
Street avg £3,340
Floor Area
94 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.1 t/year
Similar properties nearby
1 Britannia Walk, Pier Road
BN17 5TH
1 Cyprus Villas, River Road
BN17 5BY
1 Church Farm Cottages, Horsemere Green Lane, Climping
BN17 5QX
1 Channel Keep, St Augustine Road
BN17 5NQ
1 Fairlight Court, Pier Road
BN17 5DU
1 Atherington Cottages, Climping Street, Climping
BN17 5RN
1 Argyll Hall, River Road
BN17 5BN
1 Church House, New Road
BN17 5AU
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
Littlehampton Railway Station — bus stop.
Closest school
0.5 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
49.3dB

Night-time· 23:00 – 07:00
40.0dB








