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Grey Mount, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ

3 sales on record3 planning records
Property type
Detached
Bedrooms
5
Bathrooms
3
Floor area
193 m²
2077 sq ft
Energy rating
D
Score 61
Tenure
Owner Occupied
Overview

About Grey Mount

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Grey Mount is a five-bedroom detached house in Carbis Bay, St. Ives, St Ives (TR26 2NZ). It has a recorded floor area of 193 m² (around 2077 sq ft) and construction records dating it to 1930-1949. The latest certificate (April 2021) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2010. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 80). Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

At 193 m² the property is well over the postcode median (98 m² across 24 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2016–2021, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £937,000 is 19% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£379/sq ft) was about 16.7% above the typical sold price in the postcode. Most recent transfer: August 2021 at £787,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms5
  • Bathrooms3
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageYes
  • Cul-de-sacYes

Building

  • Previously extendedYes
Before you decide

Everything you need to know about Grey Mount

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Grey Mount's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Apr 2021

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
7.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2021from Jan 2010
Windows
AverageGood

Window efficiency improved

Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
15%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Grey Mount, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ, sourced from the PlanIt planning register.
  1. Jan 2023
    ExtensionFull
    In report

    Extension: Single storey · Side of property

    New single-storey side extension and detached garage

    Agent
    CASA Studio Ltd
    Documents
    9 docs on file
    Reference
    PA22/10283
    View planning record
  2. May 2011
    New BuildFull
    In report

    Construction of dwelling and associated works (revised scheme of PA10/07190)

    Documents
    22 docs on file
    Reference
    PA11/02168
    View planning record

What's in Grey Mount, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ's planning history?

1 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Grey Mount saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£937,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 5 years.

See how we calculated this
Last sold (2021)

£787,500

Growth on file: 8.8% per year over 5 years.

Sales timeline

  1. 11 August 2021Most recent

    £787,500

    +34.6%over 3 years
  2. 31 July 2018

    £585,000

    +14.7%over 2 years
  3. 9 June 2016

    £510,000

Median price across the last 5 sales in TR26 2NZ: £587,000 (2024–2020).

On the street

Versus other Porthrepta Road homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, Grey Mount stands well clear of the street.

Price per m²

£4,080

Street avg £4,429

On par

Floor Area

193 m²

Street avg 124 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

7.0 t/year

Street avg 3.7 t/year

Strongly below
Before you decide

Everything you need to know about Grey Mount

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the St Ives district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around TR26 2NZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TR26 2NZ

Daytime· 07:00 – 23:00

46.3dB

Low
Night-time road noise heatmap for TR26 2NZ

Night-time· 23:00 – 07:00

38.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Grey Mount, Porthrepta Road, Carbis Bay, St Ives, TR26 2NZ. Each answer is also embedded as structured data for search engines.