RT503, Westward, St. Helier, St Helier
Description
SIGNATURE COLLECTION REAR TERRACE Occupying a prime south-west facing position within the Rear Terrace, RT503 is an exceptional residence within the exclusive Signature Collection a limited collection of just six homes representing the very best of Westward. Designed with both entertaining and everyday living in mind, RT503 offers generous open-plan living spaces filled with natural light, seamlessly connecting to substantial private outdoor areas. Whether hosting family and friends or enjoying a quiet evening overlooking the waterfront, the apartment provides a rare balance of comfort, elegance, and practicality. Internal - 1663 Sq Ft Terrace 1531 Sq Ft Signature Collection - Interior Finish 2 Allocated parking spaces 3 Bedroom - all en-suite Extensive Terrace - 136 SqM Study Utility Room Dedicated manned concierge building with secure parcel storage Exclusive gardens with p�tanque Occupying a prominent fifth-floor position within the Rear Terrace, RT503 forms part of the exclusive Signature Collection a limited collection of just six exceptional residences designed for those seeking space, outlook, and contemporary living on a grand scale. At the heart of this home lies an exceptional open-plan living, dining, and kitchen space, designed for those who love to entertain. Generous proportions, natural light, and seamless access to the terrace create an outstanding environment for hosting family and friends. The kitchen has been thoughtfully designed for passionate cooks and enthusiastic entertainers alike, balancing functionality with refined contemporary design. The accommodation comprises three beautifully appointed bedroom suites, each benefiting from its own en-suite bathroom, ensuring comfort and privacy for both residents and guests. A dedicated study provides the…
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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?
Every row assumes a house with its own roof and its own plot — a flat doesn't normally have exclusive control of either, so extensions, loft conversions and annexes aren't options in the way they are for a house, whatever the price-per-m² arithmetic might suggest. Treat this as not applicable to RT503, Westward, St. Helier.
See the island-wide improvement value calculator, built for houses.
Sale history
No prior sale found in the Jersey property register for this address.
Planning history
No planning application found in the last 3 years for this address.
Estimate the cost of work you're considering
No live planning permission is on file for this address, so there's nothing to price directly — pick the kind of work you're weighing up instead, using the same cost ranges this site applies to real Jersey planning applications.
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.
See the 27 architects, structural engineers and builders working in Jersey. This can't be narrowed to firms who've filed nearby this property or this parish — Jersey's planning register carries no applicant, agent or architect field to match against (see the professionals directory).
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