Room 3, Carlton Lodge, Rue Du Presbytere, Castel
Description
An unfurnished double room is available to rent within a six bedroom Open Market - Part D share house. The property is within walking distance of Castel Church and a short drive from St Peter Port, local amenities and the West Coast.
The room is located on the ground floor, just off the communal sunroom and shares a bathroom located on the first floor with two other tenants. The shared accommodation comprises an entrance hallway, kitchen with breakfast bar and dining area, sunroom, utility area and downstairs W.C. Externally, the property offers a lawned garden with a summerhouse and a garage for storage only. The room is available end of October 2026.
Not marked as sole agency on the original listing, so this property may also be marketed by other agents not captured in this data.
A useful first look
Explore rooftop solar potential
Explore the official Guernsey rooftop map and our guide to the checks that matter. Find the correct building on the map; we have not matched or assessed this property’s roof.
Indicative map only—not a roof survey, energy quote or planning approval. For a flat or rented home, check who controls the roof.
Nearby
- SchoolUnnamed school0.46 mi · 10 min walk · 1 min drive
- Nursery / pre-schoolLittle Buttons0.13 mi · 3 min walk · 0 min drive
- GP surgeryL'Aumone Surgery0.52 mi · 11 min walk · 2 min drive
- PharmacyLloyds Pharmacy0.51 mi · 11 min walk · 2 min drive
- DentistFresh Dental0.99 mi · 21 min walk · 3 min drive
- SupermarketWaitrose0.79 mi · 17 min walk · 3 min drive
- PubUnnamed pub0.81 mi · 17 min walk · 3 min drive
- Restaurant19 Bar and Grill0.48 mi · 10 min walk · 2 min drive
- CaféCafé des Amis0.63 mi · 14 min walk · 2 min drive
- Petrol stationThompson Motors0.20 mi · 4 min walk · 1 min drive
- AirportGuernsey Airport2.9 mi · 9 min drive
- BeachCobo Beach1.9 mi · 42 min walk · 6 min drive
- Park or gardenFairfield0.28 mi · 6 min walk · 1 min drive
Nearest match in each category, from the island place register (OpenStreetMap plus local sources) — a broad list, not a guarantee that every business is included. 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 Guernsey'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.
Telecoms masts nearby
- 431 m — La Neuve Rue, outdoor wall, 15m (JT, Sure)
Measured by the regulator at 0.14% of the ICNIRP public exposure guideline. - 443 m — Rohais de Haut, Guernsey, lattice mast, 14m (Sure)
Measured by the regulator at 0.162% of the ICNIRP public exposure guideline. - 508 m — Les Touillets, Rue De L'Eglise, lattice mast, 14m (JT, Sure, Airtel)
Measured by the regulator at 0.176% of the ICNIRP public exposure guideline.
The nearest licensed mast site is 431 m away in a straight line — not walking distance, and not necessarily visible from the property. From the Guernsey Competition and Regulatory Authority’s mast audit register, read 2026-09-20.
It does not say which masts carry 5G. The regulator’s register records the operators, the height, the structure and the measured emissions — it records no radio technology, so this site cannot identify a 5G site and does not guess. 5G reached Guernsey in early 2026 and the first sites were in and around St Peter Port.
The emission figures are the regulator’s own measurements, expressed as a percentage of the ICNIRP international public exposure guideline. Across all 91 sites in the Bailiwick the median reading is 0.176% of that guideline and the highest is 11.24%. This site reports those numbers and draws no conclusion from them either way; the GCRA publishes the full audit for each site.
What would improving it be worth?
Value added is the extra floor area priced at £8,477/m² — the midpoint asking price per m² among 7 Castel properties currently for sale that publish a floor area. Cost uses real Guernsey build rates: £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 Guernsey actually grants that kind of application.
| Improvement | Value it might add | Likely cost | Net | Granted |
|---|---|---|---|---|
| Add a bedroom (single-storey extension) A modest double plus circulation, built new. ~14 m² |
£118,676 | £70,000 14 m² · mid spec new build range £56,000–£84,000 |
+£48,676 | 97% (1,527) |
| 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 |
£169,537 | £60,000 20 m² · mid spec refurb range £40,000–£80,000 |
+£109,537 | 97% (152) |
| Two-storey extension Roughly 14 m² on each of two floors. ~28 m² |
£237,352 | £140,000 28 m² · mid spec new build range £112,000–£168,000 |
+£97,352 | 93% (86) |
| Garage, annexe or outbuilding Detached space is worth less per m² than main-house floor area. ~18 m² |
£91,550 | £90,000 18 m² · mid spec new build range £72,000–£108,000 |
+£1,550 | 90% (750) |
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, because Guernsey's sold register records no floor areas at all — so it reflects what sellers ask, not what buyers paid.
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 around £430,000 island-wide. It isn't — a 4-bed is generally 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 — who is actually filing applications shows which firms are active and how often their applications succeed.
Building work on this property
Architects with planning applications on file in the same parish as this property — not a claim any of them worked on this specific property, just a proximity signal:
Same estimate model this site uses on its planning pages (Channel Islands-adjusted UK cost ranges) — a rough starting point, not a quote. Always get quotes from a Guernsey builder before budgeting.
See also all Guernsey property professionals — architects, surveyors, mortgage brokers and trades.
Sale history
No prior sale found in the Guernsey property register for this address.
All 15 recorded sales on Rue du Presbytere
Planning history
No planning application found in this site's planning dataset for this address.
Search full planning history for this address (live, back to 2009)
Latest to rent
