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21 Bryngwyn, Caerphilly, CF83 1ES

How much is 21 Bryngwyn, Caerphilly, CF83 1ES worth?

Estimated value — September 2026

£278,000

Likely range £277,000 £280,000

Latest recorded sale October 2017

65%

confidence

Medium

Property details

Semi-detached house

Bryngwyn · Caerphilly · CF83 1ES

95 m²1,023 sq ftFloor area
1930-1949Built
Mains gas boilerHeating

Energy performance

Current ratingD61
PotentialB83

Mains Gas (Not Community) · EPC 8108-1165-1129-1107-0433 · inspected April 2017

Address

District
Caerphilly
County
Caerphilly
See house prices in CF83

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£0£100k£200k£300k20002002200420062008201020122014201620182020202220242026£278,000

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
2000£62,818
2001£65,855
2002£83,156
2003£106,967
2004£136,480
2005£148,186
2006£155,061
2007£161,609
2008£145,127
2009£142,733
2010£139,156
2011£147,370
2012£141,105
2013£143,773
2014£154,852
2015£158,152
2016£160,290
2017£172,905£172,500
2018£186,812
2019£190,875
2020£204,247
2021£229,861
2022£259,055
2023£256,263
2024£267,596
2025£271,979
2026£279,752

Sale history

1997Sold
£45,000
2017Sold
+283%£172,500
2026Today — estimated
+61%£278,000

Mortgage calculator

£1,320

Estimated monthly repayment

£250,200

Loan amount

£225,103

Total interest

£475,303

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

21 Bryngwyn, Caerphilly, CF83 1ES is a semi-detached house on Bryngwyn in Caerphilly. Stede's estimated value for September 2026 is £278,000. The likely range is £277,000 to £280,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 65 out of 100 (medium), based on how recent the most recent recorded sale is.

It last sold in October 2017 for £172,500. It has 2 sales on record, the earliest in 1997. The current estimate is 61% higher than that price. The current owner has held it for about 9 years.

Its EPC energy-efficiency rating is band D (61 out of 100), with a potential of band B (83) after the recommended improvements. The certificate records a total floor area of 95 m² (1,023 sq ft). It was lodged in April 2017.

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

Among 10 nearby properties Stede tracks in the CF83 area, estimated values run from £235,000 to £308,000. This semi-detached house's £278,000 sits around the middle of that range.

Common questions

How much is 21 Bryngwyn, Caerphilly, CF83 1ES worth?

Stede estimates 21 Bryngwyn, Caerphilly, CF83 1ES is worth £278,000 as of September 2026, within a likely range of £277,000 to £280,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 21 Bryngwyn, Caerphilly, CF83 1ES last sell?

It last sold in October 2017 for £172,500. There are 2 sales on record, the earliest in 1997.

What type of property is 21 Bryngwyn, Caerphilly, CF83 1ES?

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

What is the EPC rating of 21 Bryngwyn, Caerphilly, CF83 1ES?

21 Bryngwyn, Caerphilly, CF83 1ES has an EPC energy-efficiency rating of band D (61 out of 100). Its potential rating after the recommended improvements is band B (83). The certificate records a floor area of 95 m² (1,023 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 65 out of 100 (medium), 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

2

Recorded sales on file

2017

Most recent recorded sale

Read the full methodology and data sources →