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Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS

How much is Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS worth?

Estimated value — September 2026

£694,000

Likely range £694,000 – £694,000

Latest recorded sale September 2007

26%

confidence

Low

Property details

Detached house

Launceston · PL15 7PS

Address

District
North Cornwall
County
Cornwall
See house prices in PL15 →

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£400k£500k£600k£700k£800k2008201020122014201620182020202220242026£694,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueRecorded sale
2007£496,249£497,500
2008£431,878—
2009£441,375—
2010£466,234—
2011£449,728—
2012£442,727—
2013£456,273—
2014£479,559—
2015£509,167—
2016£509,450—
2017£536,347—
2018£556,433—
2019£566,240—
2020£629,429—
2021£678,652—
2022£756,609—
2023£715,644—
2024£708,921—
2025£693,870—
2026£693,717—

Sale history

2007Sold
£497,500
2026Today — estimated
+39%£694,000

Mortgage calculator

£3,296

Estimated monthly repayment

£624,600

Loan amount

£561,947

Total interest

£1,186,547

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS is a detached house in Launceston, Cornwall (PL15). Stede's estimated value for September 2026 is £694,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 26 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in September 2007 for £497,500. The current estimate is 39% higher than that price. The current owner has held it for about 19 years.

The modelled value is up 3% over the past year and up 8% over the past five years.

Among 10 nearby properties Stede tracks in the PL15 area, estimated values run from £365,000 to £706,000. This detached house's £694,000 sits toward the upper end of that range.

Common questions

How much is Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS worth?

Stede estimates Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS is worth £694,000 as of September 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS last sell?

It last sold in September 2007 for £497,500.

What type of property is Coombe Barn, Polyphant, Launceston, North Cornwall, Cornwall, PL15 7PS?

It is recorded as a Detached house in the PL15 postcode area.

How reliable is this estimate?

The confidence score is 26 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

1

Recorded sales on file

2007

Most recent recorded sale

Read the full methodology and data sources →