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9 Rhydypenau Road, Cardiff, CF23 6PX

How much is 9 Rhydypenau Road, Cardiff, CF23 6PX worth?

Estimated value — October 2026

£528,000

Likely range £528,000 – £528,000

Latest recorded sale July 1999

0%

confidence

Low

Property details

Detached house

Rhydypenau Road · Cardiff · CF23 6PX

137 m²1,475 sq ftFloor area
1900-1929Built
Mains gas boilerHeating

Energy performance

Current ratingF35
PotentialD67

Mains Gas (Not Community) · EPC 8554-7923-1460-3924-5902 · inspected July 2014

Address

District
Cardiff
County
Cardiff
See house prices in CF23 →

Value over time

  • Modelled value
  • Today's estimate
£0£200k£400k£600k20002002200420062008201020122014201620182020202220242026£528,000

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£148,111
2001£169,604
2002£206,189
2003£236,356
2004£282,597
2005£284,777
2006£298,442
2007£307,718
2008£278,676
2009£284,675
2010£294,100
2011£302,242
2012£300,656
2013£310,174
2014£339,513
2015£353,753
2016£368,067
2017£385,025
2018£403,992
2019£416,530
2020£430,441
2021£469,478
2022£517,882
2023£507,516
2024£514,129
2025£521,585
2026£527,927

Sale history

1999Sold
£125,000
2026Today — estimated
+322%£528,000

Mortgage calculator

£2,508

Estimated monthly repayment

£475,200

Loan amount

£427,533

Total interest

£902,733

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

9 Rhydypenau Road, Cardiff, CF23 6PX is a detached house on Rhydypenau Road in Cardiff. Stede's estimated value for October 2026 is £528,000. 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 July 1999 for £125,000. The current estimate is 322% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band F (35 out of 100), with a potential of band D (67) after the recommended improvements. The certificate records a total floor area of 137 m² (1,475 sq ft). It was lodged in July 2014.

The modelled value is up 3% over the past year and up 17% over the past five years.

Among 10 nearby properties Stede tracks in the CF23 area, estimated values run from £495,000 to £677,000. This detached house's £528,000 sits around the middle of that range.

Common questions

How much is 9 Rhydypenau Road, Cardiff, CF23 6PX worth?

Stede estimates 9 Rhydypenau Road, Cardiff, CF23 6PX is worth £528,000 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 9 Rhydypenau Road, Cardiff, CF23 6PX last sell?

It last sold in July 1999 for £125,000.

What type of property is 9 Rhydypenau Road, Cardiff, CF23 6PX?

It is recorded as a Detached house on Rhydypenau Road in the CF23 postcode area.

What is the EPC rating of 9 Rhydypenau Road, Cardiff, CF23 6PX?

9 Rhydypenau Road, Cardiff, CF23 6PX has an EPC energy-efficiency rating of band F (35 out of 100). Its potential rating after the recommended improvements is band D (67). The certificate records a floor area of 137 m² (1,475 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 →