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10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS

How much is 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS worth?

Estimated value — September 2026

£345,000

Likely range £345,000 £345,000

Latest recorded sale October 2004

15%

confidence

Low

Property details

Detached house

Thornfield Close · Seaton · EX12 2SS

77 m²829 sq ftFloor area
1967-1975Built
Mains gas boilerHeating

Energy performance

Current ratingB85
PotentialB87

Mains Gas (Not Community) · EPC 0659-3062-6205-8206-1200 · inspected May 2026

Address

District
East Devon
County
Devon
See house prices in EX12

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£150k£200k£250k£300k£350k20062008201020122014201620182020202220242026£345,000

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
2004£191,547£189,540
2005£191,307
2006£206,930
2007£222,416
2008£203,284
2009£214,450
2010£220,642
2011£220,304
2012£214,687
2013£221,053
2014£239,259
2015£242,458
2016£254,761
2017£263,504
2018£280,899
2019£278,094
2020£293,013
2021£311,574
2022£331,090
2023£332,269
2024£328,056
2025£338,693
2026£344,952

Sale history

2004Sold
£189,540
2026Today — estimated
+82%£345,000

Mortgage calculator

£1,638

Estimated monthly repayment

£310,500

Loan amount

£279,354

Total interest

£589,854

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

10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS is a detached house on Thornfield Close in Seaton, Devon. Stede's estimated value for September 2026 is £345,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 15 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in October 2004 for £189,540. The current estimate is 82% higher than that price. The current owner has held it for about 22 years.

Its EPC energy-efficiency rating is band B (85 out of 100). The certificate records a total floor area of 77 m² (829 sq ft). It was lodged in May 2026.

The modelled value is up 3% over the past year and up 16% over the past five years.

Among 10 nearby properties Stede tracks in the EX12 area, estimated values run from £315,000 to £377,000. This detached house's £345,000 sits around the middle of that range.

Common questions

How much is 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS worth?

Stede estimates 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS is worth £345,000 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 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS last sell?

It last sold in October 2004 for £189,540.

What type of property is 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS?

It is recorded as a Detached house on Thornfield Close in the EX12 postcode area.

What is the EPC rating of 10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS?

10 Thornfield Close, Seaton, East Devon, Devon, EX12 2SS has an EPC energy-efficiency rating of band B (85 out of 100). The certificate records a floor area of 77 m² (829 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 15 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

2004

Most recent recorded sale

Read the full methodology and data sources →