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13 Bryn Siriol, Caerphilly, CF83 2AH

How much is 13 Bryn Siriol, Caerphilly, CF83 2AH worth?

Estimated value — September 2026

£306,000

Likely range £306,000 £306,000

Latest recorded sale October 1996

0%

confidence

Low

Property details

Semi-detached house

Bryn Siriol · Caerphilly · CF83 2AH

113 m²1,216 sq ftFloor area
1967-1975Built
Mains gas boilerHeating

Energy performance

Current ratingC70
PotentialB81

Mains Gas (Not Community) · EPC 2047-3042-7201-5744-2200 · inspected September 2024

Address

District
Caerphilly
County
Caerphilly
See house prices in CF83

Value over time

  • Modelled value
  • Today's estimate
£0£100k£200k£300k£400k20002002200420062008201020122014201620182020202220242026£306,000

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£68,617
2001£71,934
2002£90,831
2003£116,841
2004£149,078
2005£161,864
2006£169,374
2007£176,527
2008£158,523
2009£155,907
2010£152,001
2011£160,973
2012£154,130
2013£157,044
2014£169,145
2015£172,750
2016£175,085
2017£188,864
2018£204,056
2019£208,494
2020£223,100
2021£251,078
2022£282,966
2023£279,918
2024£292,296
2025£297,083
2026£305,574

Sale history

1996Sold
£59,995
2026Today — estimated
+410%£306,000

Mortgage calculator

£1,453

Estimated monthly repayment

£275,400

Loan amount

£247,775

Total interest

£523,175

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

13 Bryn Siriol, Caerphilly, CF83 2AH is a semi-detached house on Bryn Siriol in Caerphilly. Stede's estimated value for September 2026 is £306,000. 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 1996 for £59,995. The current estimate is 410% higher than that price. The current owner has held it for about 30 years.

Its EPC energy-efficiency rating is band C (70 out of 100), with a potential of band B (81) after the recommended improvements. The certificate records a total floor area of 113 m² (1,216 sq ft). It was lodged in September 2024.

The modelled value is up 6% over the past year and up 28% over the past five years.

Among 8 nearby properties Stede tracks in the CF83 area, estimated values run from £268,000 to £433,000. This semi-detached house's £306,000 sits around the middle of that range.

Common questions

How much is 13 Bryn Siriol, Caerphilly, CF83 2AH worth?

Stede estimates 13 Bryn Siriol, Caerphilly, CF83 2AH is worth £306,000 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 13 Bryn Siriol, Caerphilly, CF83 2AH last sell?

It last sold in October 1996 for £59,995.

What type of property is 13 Bryn Siriol, Caerphilly, CF83 2AH?

It is recorded as a Semi-detached house on Bryn Siriol in the CF83 postcode area.

What is the EPC rating of 13 Bryn Siriol, Caerphilly, CF83 2AH?

13 Bryn Siriol, Caerphilly, CF83 2AH has an EPC energy-efficiency rating of band C (70 out of 100). Its potential rating after the recommended improvements is band B (81). The certificate records a floor area of 113 m² (1,216 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

1996

Most recent recorded sale

Read the full methodology and data sources →