Sea Cliff Road, Onchan
Description
This first-floor apartment is superbly located in a sought-after coastal development and boasts exceptional appointments throughout. The spacious living and dining room offers an inviting space for relaxation and entertaining, with direct access to a private balcony that presents uninterrupted sea views. The apartment includes a well-equipped fitted breakfast kitchen, ideal for casual dining, along with a separate utility room for added convenience. There are three generously sized double bedrooms, two of which feature en-suite bathrooms, providing comfort and privacy. A further family bathroom completes the accommodation, ensuring ample facilities for residents and guests alike. Built with modern conveniences, the property benefits from uPVC double glazing, triple glazing, and gas-fired central heating, ensuring warmth and energy efficiency year-round. Additional cavity wall insulation has also been installed, further enhancing its energy performance and comfort. Residents can enjoy the beautifully landscaped communal gardens, which provide a tranquil outdoor space to unwind. The property also includes a double garage for secure parking and storage, alongside additional off-road parking spaces for guests. This apartment offers a unique combination of luxurious living, high-quality specifications, and a prime coastal location, making it an exceptional opportunity in one of the area’s most desirable developments.
Not marked as sole agency on the original listing, so this property may also be marketed by other agents not captured in this data.
Nearby
- SchoolOnchan Primary School0.82 mi · 18 min walk · 3 min drive
- GP surgeryVillage Walk Health Centre0.76 mi · 16 min walk · 2 min drive
- DentistThe Compass, Dental Surgery0.74 mi · 16 min walk · 2 min drive
- SupermarketTesco0.84 mi · 18 min walk · 3 min drive
- PubManx Arms0.65 mi · 14 min walk · 2 min drive
- RestaurantGandhi Restaurant0.12 mi · 3 min walk · 0 min drive
- CaféOcean Cafe0.34 mi · 7 min walk · 1 min drive
- Petrol stationUnnamed petrol0.68 mi · 15 min walk · 2 min drive
- AirportIsle of Man Airport12.2 mi · 39 min drive
Nearest match in each category, from a fixed list of Isle of Man 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 the Isle of Man's roads and 25/35mph 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.
Masts nearby
- Mobile phone mastUnnamed on the map0.55 miles away
- Mobile phone mastUnnamed on the map1.3 miles away
- Mobile phone mastManx Telecom2.0 miles away
- Mobile phone mastSure2.0 miles away
Read this before drawing a conclusion. These are masts mapped by OpenStreetMap contributors — 38 communication structures for the whole island, 29 of them tagged as carrying a mobile network. The operators run considerably more sites than that, so a mast not shown here is not evidence there isn't one. There is no official Isle of Man mast register to check against: Ofcom's Sitefinder never covered the island and the Communications Commission publishes no list. Nothing in this data says which generation a mast carries, so none of it can tell you whether a site is 5G.
What the numbers on this listing say
- New to this site 2 days ago. Little negotiating history has built up yet.
- Leasehold. Ask for the unexpired term, the ground rent and the service charge before you offer — a short lease is a valuation problem and a lending problem, and neither shows up in the asking price. Tenure is as declared by the agent; have your advocate confirm it against the register.
Assembled from this site's own record of the listing and the Isle of Man Government sold-price register. It deliberately makes no recommendation and no valuation — it reports what is measurable and leaves the judgement to you.
What this purchase costs beyond the asking price
Duty is charged in slices, so each rate applies only to the part of the price inside its band. Three categories exist: owner-occupier (nothing on the first £230,000, 1% to £500,000, 2% above) — £5,000 here; resident but not owner-occupier, a second home or a let (2%, 2.5% above £3m) — £12,300; and non-resident (4%, 4.5% above £3m) — £24,600. Which one you fall into is a question about you, not about the property, and the Registry decides it. Scale set by the Land, Deeds and Probate Registries (Fees and Duties) Order 2023, in force 1 May 2023 — check the Central Registry's own calculator or ask your advocate for the figure that actually applies. This site is not a tax adviser and takes no fee from anyone named on this page.
What it would cost each month
The interest rate above is a placeholder you should replace with a real quote — this site holds no lender rates, is paid nothing by any lender, and is not advice. Land Registry duty is calculated from the published band scale; everything else follows from the numbers you type.
Getting connected
Four providers sell residential broadband on the island: Manx Telecom, Sure, Wi-Manx, BlueWave Communications. Manx Telecom owns and operates the fixed network the others largely resell, so what is physically available at an address is usually a Manx Telecom question whoever ends up billing you.
This site has no per-address availability feed and makes no claim about the speed, technology or price at this property — a "fibre available here" badge that turned out to be wrong on completion day would be worse than no badge at all. Check with a provider against the actual address before you rely on it. No provider pays this site anything, and these are ordinary links, not referrals.
A flat owner owns the inside of the flat — not the roof above it, the ground beside it, or the right to build on either. Adding a bedroom, converting the loft or putting up an outbuilding are not options here whatever they might be worth, so they are not costed. Internal work — reconfiguring, refitting a kitchen or bathroom, replacing windows where the lease and the building allow — is a different question, and one this site has no data to price.
Building work on this property
Same estimate model this site uses on its planning pages (UK cost ranges with the Isle of Man's 18% uplift) — a rough starting point, not a quote. Always get quotes from an Isle of Man builder before budgeting.
See also all Isle of Man property professionals — architects, surveyors, mortgage brokers and trades.
Sale history
| Sale date | Price | At 2026 prices | Address on register |
|---|---|---|---|
| 2022-05-12 | £1,725,000 | £1,902,605 +10% | 46 Sea Cliff Road Onchan IM3 2JD |
| 2018-02-09 | £680,000 | £1,009,597 +48% | 49 Sea Cliff Road Onchan IM3 2JD |
| 2011-03-28 | £715,000 | £1,015,279 +42% | 46 Sea Cliff Road Onchan IM3 2JD |
| 2010-09-08 | £625,000 | £891,492 +43% | 48 Sea Cliff Road Onchan IM3 2JD |
Matched by house name/street and parish against the Isle of Man Land Registry's transaction register — not a unique-ID lookup, so a shared house name could span more than one property. The "2026 prices" column carries each price forward at the island-wide repeat-sales index — it is what that sum of money would be at today's market level, not a valuation of this property, and it takes no account of the condition it was in then or any work done since.
All 40 recorded sales on Sea Cliff Road
Planning history
| Application | Description | Status |
|---|---|---|
| 21/00149/B | Alterations and erection of single storey extension, creation of decking, and rendering works | Permitted Look up 21/00149/B on the official register |
| 20/01348/B | Replacement of existing roof tiles and alterations to existing conservatory including installation of new flat roof and roof lantern above a… | Permitted Look up 20/01348/B on the official register |
| 14/01050/B | Alterations and extensions to dwelling and erection of detached garage (comprising amendments to PA 14/00779/B) | Permitted Look up 14/01050/B on the official register |
| 14/00344/B | Alterations and extensions to dwelling | Permitted Look up 14/00344/B on the official register |
| 13/91207/B | Alterations, erection of extension and installation of replacement windows (Amendments to PA 12/01357/B) and creation of a balcony area abov… | Refused Look up 13/91207/B on the official register |
| 13/00829/B | Creation of a covered hard standing and erection of a dog pen enclosure | Permitted Look up 13/00829/B on the official register |
| 12/01513/B | Alterations and extension to dwelling | Permitted Look up 12/01513/B on the official register |
| 12/01357/B | Alterations, erection of extension and installation of replacement windows to dwelling | Permitted Look up 12/01357/B on the official register |
| 11/00827/B | Erection of garden walling and inclusion of gates within existing vehicular access | Refused Look up 11/00827/B on the official register |
| 10/01868/B | Erection of garden walling and inclusion of gates within existing vehicular access | Withdrawn Look up 10/01868/B on the official register |
Matched by house name/street and parish against Isle of Man planning applications decided between 4 Jan 2011 and 29 Dec 2023 (the government published no 2017 files, so that year is absent) — coverage is partial and not a unique-ID lookup. No bare decision date is available in this data, so the application number (which embeds its year) is shown instead. Where a "Worked on by" name appears, it's a known architect or surveyor cross-referenced by the same application number — worth a call before commissioning a fresh survey.
Search the official register for anything since 2023
Estimated cost of live planning permissions
Isle of Man planning permissions lapse 3 years after grant if unbuilt; these applications fall inside that window and were not refused, so they are presumptively still capable of being implemented.
- 21/00149/B — Single-storey extension
£53,100–£88,500Alterations and erection of single storey extension, creation of decking, and rendering works - 20/01348/B — Window / door replacement
£9,440–£23,600Replacement of existing roof tiles and alterations to existing conservatory including installation of new flat roof and … - 14/01050/B — Single-storey extension
£53,100–£88,500Alterations and extensions to dwelling and erection of detached garage (comprising amendments to PA 14/00779/B) - 14/00344/B — Single-storey extension
£53,100–£88,500Alterations and extensions to dwelling - 13/00829/B — Internal alteration / change of use
£17,700–£47,200Creation of a covered hard standing and erection of a dog pen enclosure - 12/01513/B — Single-storey extension
£53,100–£88,500Alterations and extension to dwelling - 12/01357/B — Single-storey extension
£53,100–£88,500Alterations, erection of extension and installation of replacement windows to dwelling - 10/01868/B — Internal alteration / change of use
£17,700–£47,200Erection of garden walling and inclusion of gates within existing vehicular access
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, with an 18% uplift for the Isle of Man. That uplift is not a guess: AtkinsRealis's July 2026 interim report for the Isle of Man Treasury puts Manx construction costs 18% above the UK average — joint 16th most expensive place to build on the BCIS rankings, comparable with Outer London — driven by imported materials with no local competition and a shortage of skilled trades. Figures exclude VAT at 20% and professional fees, typically 12–18%. 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.
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