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BTP Limited

Also seen as: Blondel Touzeau Partnership, BTP
btp.gg

Chartered Surveyors (Daniel Blondel, Philip Touzeau, both RICS), residential/commercial surveying, project management, architectural services. New Jetty, White Rock, St Peter Port GY1 2LL. RICS Find a Surveyor office 582577. Also holds a Jersey listing — genuine CI-wide practice.

BTP Limited is a team of Chartered Surveyors in Guernsey offering residential and commercial surveying, project management, and architectural services.

BTP Limited’s own words, from btp.gg/about . Quoted as published — this site neither vets nor endorses any firm.

Images published by BTP Limited on their own website.

The properties they work on

Too few of this firm's applications (2) tie to a later sale with a real price to give a reliable average, so this is the area picture instead. Most of their filed work is in St Peter Port (4), Vale (3), St Saviour (2). Properties currently for sale in those parishes ask around £5,651/m².

Stated as the parishes they file in rather than an average value, because inventing a figure from one or two matched sales would be worse than saying we don't have it.

Work-type mix

Classified from each application's own description text, most common first — the same keyword model this site's planning cost estimates use. Select a type to filter the applications below.

Typical cost of work

£24,432–£50,568 average, estimated per application from its own description text using this site's planning cost model — a rough guide only, not a quote from BTP Limited or a reflection of what any specific job actually cost, and it does not include design fees. Each row below also carries an estimate at the prices of the year it was filed, deflated with the island house-price index — a proxy, since that index tracks house prices rather than construction costs and the two genuinely diverge (materials spiked in 2021–22 well beyond house-price growth). No Guernsey construction-cost index is published, so this is the best basis available, and it is an estimate on top of an estimate.

11 planning applications as agent — real cross-references

Success rate on decided applications: 100% granted (11 granted, 0 refused, of 11 decided — pending/withdrawn excluded)

ApplicationAddressDescriptionDecision
FULL/2024/0356Maple Hollow Rue De Corbiniere St. Martin Guernsey GY4 6SWDemolish conservatory, erect single storey extension to south (rear) elevation and alterations to fenestration…
Est. £54,863–£91,438 at 2024 prices
GrantedFull record
Decision notice (PDF)
FULL/2024/0494La Rochelle La Moye Road Vale Guernsey GY3 5DWInternal alterations (Protected Building)
Est. £18,288–£48,767 at 2024 prices
GrantedFull record
Decision notice (PDF)
FULL/2024/0683Woodcote 19 Clos De Baugy La Grande Rue Vale Guernsey GY3 5HNRemove section of hedge, wall and fence (retrospective) and erect wall and gate to west boundary.
Est. £6,096–£18,288 at 2024 prices
GrantedFull record
Decision notice (PDF)
FULL/2024/1182St Andrews Community Centre LBG Rue de la Boullerie St. Andrew Guernsey GY6 8XDRepair retaining wall and install sleeper wall to west boundary.
Est. £6,096–£18,288 at 2024 prices
GrantedFull record
Decision notice (PDF)
FULL/2021/1769Auckland Rocquettes Lane St. Peter Port Guernsey GY1 1XTPartially demolish existing extension, remove hedge and erect single storey flat roof extension to south (side…
Est. £45,671–£76,119 at 2021 prices
GrantedFull record
Decision notice (PDF)
FULL/2021/1914Seascape 109 Rue Charlotte Fort George St. Peter Port Guernsey GY1 2SHErection of a timber fence to north and east side boundaries.
Est. £5,075–£15,224 at 2021 prices
Granted
Later sold 2021-07-01 · £1
Full record
Decision notice (PDF)
FULL/2021/2423Domani La Route Des Jenemies St. Saviour Guernsey GY7 9QSRemove existing hedge and replacing with a new hedge.
Est. £15,224–£40,597 at 2021 prices
Granted
Later sold 2018-08-23 · £994,500
Full record
Decision notice (PDF)
FULL/2022/1104Trafalgar Court Admiral Park St. Peter Port Guernsey GY1 3EZInstall cycle hoops to east of site.
Est. £18,325–£48,867 at 2022 prices
GrantedFull record
Decision notice (PDF)
FULL/2022/1828Trafalgar Court Car Park Les Banques St. Peter Port Guernsey GY1 3EZRemoval of high level cladding and support structure around top of car park.
Est. £18,325–£48,867 at 2022 prices
GrantedFull record
Decision notice (PDF)
FULL/2022/2017Woodcote Clos De Baugy La Grande Rue Vale Guernsey GY3 5HNDemolish conservatory and erect single storey extension to north elevation.
Est. £54,975–£91,625 at 2022 prices
Granted
Later sold 2003-12-16 · £1
Full record
Decision notice (PDF)
FULL/2022/2336Manoir De Sous L'Eglise Sous L'Eglise St. Saviour Guernsey GY7 9TQAlter and extend existing wall and erect gate to south boundary.
Est. £6,108–£18,325 at 2022 prices
Granted
Later sold 2002-08-29 · £1,168,500
Full record
Decision notice (PDF)
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