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12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH

How much is 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH worth?

Estimated value — October 2026

£165,000

Likely range £165,000 – £165,000

Latest recorded sale October 1999

0%

confidence

Low

Property details

Mid-terrace house

Groesfaen Terrace · Bargoed · CF81 9GH

150 m²1,615 sq ftFloor area
1900-1929Built
Mains gas boilerHeating

Energy performance

Current ratingE44
PotentialC76

Mains Gas (Not Community) · EPC 8355-7124-3730-0422-7902 · inspected April 2015

Address

District
Caerphilly
County
Caerphilly
See house prices in CF81 →

Value over time

  • Modelled value
  • Today's estimate
£0£50k£100k£150k£200k20002002200420062008201020122014201620182020202220242026£165,000

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 value
2000£35,284
2001£37,232
2002£47,036
2003£61,865
2004£80,771
2005£89,345
2006£94,430
2007£99,019
2008£88,324
2009£87,423
2010£84,133
2011£88,385
2012£85,176
2013£86,303
2014£92,741
2015£94,189
2016£94,981
2017£101,906
2018£109,825
2019£111,807
2020£121,011
2021£136,046
2022£153,738
2023£151,248
2024£159,075
2025£160,760
2026£164,904

Sale history

1999Sold
£35,000
2026Today — estimated
+371%£165,000

Mortgage calculator

£784

Estimated monthly repayment

£148,500

Loan amount

£133,604

Total interest

£282,104

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

12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH is a mid-terrace house on Groesfaen Terrace in Bargoed, Caerphilly. Stede's estimated value for October 2026 is £165,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in October 1999 for £35,000. The current estimate is 371% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band E (44 out of 100), with a potential of band C (76) after the recommended improvements. The certificate records a total floor area of 150 m² (1,615 sq ft). It was lodged in April 2015.

The modelled value is up 6% over the past year and up 26% over the past five years.

Among 10 nearby properties Stede tracks in the CF81 area, estimated values run from £118,000 to £174,000. This mid-terrace house's £165,000 sits toward the upper end of that range.

Common questions

How much is 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH worth?

Stede estimates 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH is worth £165,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH last sell?

It last sold in October 1999 for £35,000.

What type of property is 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH?

It is recorded as a Mid-terrace house on Groesfaen Terrace in the CF81 postcode area.

What is the EPC rating of 12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH?

12 Groesfaen Terrace, Deri, Bargoed, Caerphilly, CF81 9GH has an EPC energy-efficiency rating of band E (44 out of 100). Its potential rating after the recommended improvements is band C (76). The certificate records a floor area of 150 m² (1,615 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 0 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

1999

Most recent recorded sale

Read the full methodology and data sources →