Coast House, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
About Coast House
Coast House is a three-bedroom detached house in Carbis Bay, St. Ives, St Ives (TR26 2NZ). It has a recorded floor area of 141 m² (around 1518 sq ft) and construction records dating it to 2007-2011. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views and a conservatory. Records show the property has been extended at some point in its history. The latest certificate (January 2026) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since December 2008. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
At 141 m² the property is well over the postcode median (98 m² across 24 EPCs), placing it in the larger end of the local stock. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 63.6% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 0 refused. Most recent transfer: December 2018 at £750,000.
What this property has
Inside
- Bedrooms3
- Bathrooms3
- Open-plan layoutYes
- StudyYes
- ConservatoryYes
Outside
- Private gardenYes
- Notable viewsYes
Building
- Underfloor heatingYes
- Previously extendedYes
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Planning history
- Apr 2016AmendmentIn report
Non Material Amendment to Application No. PA14/10685 dated 25th March 2015 for Amended Design of Previous Planning Consent Ref: W1/08-0332 for Construction of Dwelling and Associated Works. namely:- removal of 2no windows to rear of kitchen (not possible to provide due to height of retained land)- provision of 2no rooflights- roof covering to be Sarnafil single ply membrane to match previously specified colour
- Agent
- Greenspace Architecture
- Documents
- 3 docs on file
- Reference
- PA16/02198
- Jan 2016ConditionsIn report
Submission of details to discharge conditions 5, 9 and 10 in respect of Decision Notice PA14/10685 dated 25th March 2015.
- Agent
- Level Construction
- Documents
- 11 docs on file
- Reference
- PA15/10954
What's in Coast House, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Coast House valuation sits well clear of the typical sold price in this postcode.
£806,000
Modelled from EPC, postcode comparables.
£750,000
Recorded with HM Land Registry.
Sales timeline
19 December 2018Most recent
£750,000
Median price across the last 5 sales in TR26 2NZ: £600,000 (2024–2021).
Nearby sales in TR26 2NZ
Chota Sparbles, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
Sold Nov 2024
£480,0007 Atlantic Watch, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
Sold Jun 2024
£600,000Chy An Eglos, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
Sold Jul 2022
£1,090,0002 Atlantic Watch, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
Sold Jul 2022
£587,000Grey Mount, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ
Sold Aug 2021
£787,500
Versus other Porthrepta Road homes
Coast House is notably below the street on habitable rooms.
Price per m²
£5,319
Street avg £4,360
Floor Area
141 m²
Street avg 126 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.9 t/year
Similar properties nearby
1 Albany Terrace
TR26 2BS
1 Atlantic Lookout, Trelyon Avenue
TR26 2AD
1 Carbis Mews, Boskerris Road, Carbis Bay
TR26 2NG
1 Barepta Cove Apartments, Headland Road, Carbis Bay
TR26 2NU
1 Camaret Drive
TR26 2BE
1 Calaman Cottages, The Belyars
TR26 2DA
1 Carrack Gladden, Carbis Bay
TR26 2LN
1 Bahavella Drive
TR26 2BF
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Carbis Bay Rail Station — railway station.
Closest school
0.6 km
St Uny CofE Academy. 4 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
46.3dB

Night-time· 23:00 – 07:00
38.1dB







