Mariner Cottage, St Ouen
Description
Part of a row of 14 cottages recently renovated by the current owner, this home offers a stylish open-plan layout, high-quality finishes, and a welcoming, light-filled interior. A private balcony perfect for soaking up the views, whether it's morning coffee or evening sunsets. Both bedrooms provide a peaceful retreat, with the sound of the sea and fresh coastal air creating the perfect start to each day. Outside, enjoy two private parking spaces and a private balcony. With the beach just moments away, you'll have endless opportunities to walk, swim, surf or simply unwind by the sea. Available now - this is a rare opportunity to embrace relaxed coastal living. Contact us to arrange a viewing. Living A beautiful open plan kitchen/dining/living space with breathtaking sea views, located on the lower ground floor. Sleeping All three bedrooms are thoughtfully designed to offer calm and comfort, with fresh coastal air and the soothing sound of the sea. The main bedroom en-suite is located on the first floor, and the other two bedrooms are on the upper level. Services Underfloor heating downstairs and bathroom, radiators in bedrooms. Quooker tap installed into kitchen. Bluetooth mirror within bathroom. Mains drains and water. Electric charge point in parking space. Parking 2 Parking spaces provided. Balcony A balcony is accessed from the main bedroom ensuite, with sea views. Parking - Allocated parking Allocated parking for 2 vehicles.
Nearby
- PubFarmers Inn2.6 mi · 57 min walk · 9 min drive
- RestaurantCafe Ouen1.5 mi · 31 min walk · 5 min drive
- CaféPlemont Beach Cafe1.7 mi · 36 min walk · 5 min drive
- SupermarketCo-operative Grand Marché4.5 mi · 96 min walk · 14 min drive
- AirportJersey Airport4.3 mi · 14 min drive
- Petrol stationSt Ouen's Motorworks2.7 mi · 59 min walk · 9 min drive
- GP surgeryCleveland Clinic2.5 mi · 55 min walk · 8 min drive
- SchoolLes Landes School1.2 mi · 26 min walk · 4 min drive
- Hospital / medical centreEnid Quenault Health and Wellbeing Centre4.9 mi · 105 min walk · 16 min drive
Nearest match in each category, from a fixed list of Jersey amenities — not every pub, café or shop on the island, so treat this as a useful sample, not a complete picture. Distances are straight-line ("as the crow flies"), multiplied by 1.3 to approximate real road-network distance — this is an estimate, not turn-by-turn routing, and actual walking/driving routes may differ. Times assume constant average speeds appropriate to Jersey's roads and 40mph limits: walking 4.5 km/h, cycling 14 km/h, driving 30 km/h — not open-road speeds, and they don't account for traffic, parking or terrain.
What would this cost to buy?
A live estimate, not a quote — change any figure below and everything recalculates immediately. Stamp duty / Land Transaction Tax uses Jersey's own standard-residence bands (see buying property in Jersey for the full table and how share-transfer property differs); the mortgage side is a standard capital-and-interest repayment calculation, not an offer from any lender.
Getting connected
Jersey has two residential broadband providers: JT — the island's own former state telecom, now Jersey's full-fibre network builder — and Sure, which completed absorbing Airtel-Vodafone's Channel Islands customer base in September 2025 (Airtel-Vodafone no longer trades as a separate operator here). Jersey's copper phone network is largely already history: JT finished building an island-wide fibre-to-the-home network back in July 2018 and has been retiring copper ever since — well ahead of Guernsey, where the equivalent copper switch-off was still under way through 2026. Always confirm actual coverage and switch-over status at this specific address directly with JT or Sure before assuming.
What would improving it be worth?
Modelled for this property in St Ouen. Adjust build quality or size for this property
Value added is the extra floor area priced at £6,441/m² — the midpoint asking price per m² among 17 St Ouen properties currently for sale that publish a floor area. Cost uses £4,000–£6,000/m² new build and £2,000–£4,000/m² refurbishment, depending on quality. Net is against the mid rate. The last column is how often Jersey actually approves that kind of application.
Unlike the value side of this table (priced from Jersey's own current asking prices), the £4k–6k new-build / £2k–4k refurbishment rates are carried across from guernseyproperties.gg, where they were supplied by that site's owner from local Guernsey experience — they have not been independently verified for Jersey, and construction costs plausibly differ between the islands. Treat the Cost and Net columns as an unverified placeholder until a Jersey-specific quantity surveyor's rate replaces them.
| Improvement | Value it might add | Likely cost | Net | Approved |
|---|---|---|---|---|
| Add a bedroom (single-storey extension) A modest double plus circulation, built new. ~14 m² |
£90,169 | £70,000 14 m² · mid spec new build range £56,000–£84,000 |
+£20,169 | 86% (569) |
| Loft conversion with a bedroom Works inside an existing roof, so it prices as refurbishment rather than new build — which is why it usually wins. ~20 m² |
£128,812 | £60,000 20 m² · mid spec refurb range £40,000–£80,000 |
+£68,812 | 86% (84) |
| Two-storey extension Roughly 14 m² on each of two floors. ~28 m² |
£180,337 | £140,000 28 m² · mid spec new build range £112,000–£168,000 |
+£40,337 | 83% (193) |
| Garage, annexe or outbuilding Detached space is worth less per m² than main-house floor area. ~18 m² |
£69,559 | £90,000 18 m² · mid spec new build range £72,000–£108,000 |
−£20,441 | 82% (216) |
Two things it cannot see. First, it prices floor area at the local average rate — it doesn't know your plot, your roof, your outlook, or whether an extension is physically possible; nor whether your street has a ceiling price that no amount of extending beats. Second, the rate comes from asking prices of other properties currently for sale that state a floor area — a minority of Jersey's live stock, so treat the sample sizes shown as real limits, not decoration.
The obvious alternative method is worse, which is why it isn't used here: comparing a typical 3-bed with a typical 4-bed suggests a bedroom is worth far more than it actually is — a bigger bed-count usually means a bigger house on a bigger plot, so that figure measures the mix of what's for sale, not the value of adding a room.
Before spending anything, get a builder's quote and talk to an architect — the type-of-work approval rates show how often that kind of application actually succeeds.
Sale history
| Sale date | Price | Address on register |
|---|---|---|
| 2024-05-24 | £1,000,000 | 1 Mariner Cottages, La Route des Havres, St. Ouen |
Matched by house name/street and parish against the Places.je property transaction register — not a unique-ID lookup, so a shared house name could span more than one property.
All 13 recorded sales on La Route de Letacq
Planning history
| Application | Description | Status |
|---|---|---|
| P/2024/0405 | Demolish existing bin store and construct replacement flat roof bin store to West of building. Construct new bin store to East of building. … | Approved Full record |
| RP/2024/0255 | REVISED PLANS to P/2023/0803 (Render finish to beach facing basement wall and balconies): Provide render finish to brick quoins and window &… | Approved Full record |
| P/2023/0803 | Render finish to beach facing basement wall and balconies | Approved Full record |
Matched by house name/street and parish against Jersey planning applications decided in the last 3 years — coverage is partial and not a unique-ID lookup.
Estimated cost of live planning permissions
Jersey planning permissions lapse after a set period if unbuilt; these applications fall inside the last 3 years and were not refused, so they are presumptively still capable of being implemented.
- P/2024/0405 — Re-roofing
£15,000–£31,250Demolish existing bin store and construct replacement flat roof bin store to West of building. Construct new bin store t… - RP/2024/0255 — Boundary / access works
£6,250–£18,750REVISED PLANS to P/2023/0803 (Render finish to beach facing basement wall and balconies): Provide render finish to brick… - P/2023/0803 — Boundary / access works
£6,250–£18,750Render finish to beach facing basement wall and balconies
The work type shown is inferred automatically from the wording of the planning application's own description — it isn't stated by the applicant. The base cost range comes from published UK national renovation/build-cost guides for that type of project, and a ~25% uplift has been added to reflect higher shipping/import and skilled-labour costs in the Channel Islands — this is an estimate, not a published index. These figures are indicative only, not a quote: actual cost depends on specification, finish, ground conditions and the contractor. For anything serious, get a quote from a local quantity surveyor or builder.
Similar properties
Other current listings for sale in St Ouen, ranked by how many of the reasons on each card it shares with this one (closest asking price breaks ties) — every reason shown is exactly why it's here, not a hidden score.
