How much is 17 Penmaes, Pentyrch, Cardiff, CF15 9QS worth?
Estimated value — September 2026
£481,000
Likely range £481,000 – £481,000
Latest recorded sale October 2013
50%
confidence
Medium
Property details
Detached house
Penmaes · Cardiff · CF15 9QS
Energy performance
Mains Gas (Not Community) · EPC 9468-2025-7203-1607-8950 · inspected July 2013 · lodged April 2013
Address
- District
- Cardiff
- County
- Cardiff
Value over time
- Modelled value
- Recorded sale
- Today's estimate
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
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2013 | £283,723 | £290,000 |
| 2014 | £310,560 | — |
| 2015 | £323,585 | — |
| 2016 | £336,679 | — |
| 2017 | £352,191 | — |
| 2018 | £369,540 | — |
| 2019 | £381,009 | — |
| 2020 | £393,734 | — |
| 2021 | £429,442 | — |
| 2022 | £473,718 | — |
| 2023 | £464,236 | — |
| 2024 | £470,285 | — |
| 2025 | £478,356 | — |
| 2026 | £480,639 | — |
Sale history
Mortgage calculator
£2,284
Estimated monthly repayment
£432,900
Loan amount
£389,476
Total interest
£822,376
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
- 6 Penmaes, Pentyrch, Cardiff, CF15 9QS£435,000 · 2025£440,000
- 4 Penmaes, Pentyrch, Cardiff, CF15 9QS£287,500 · 2015£442,000
- 19 Penmaes, Pentyrch, Cardiff, CF15 9QS£294,000 · 2010£526,000
- 23 Penmaes, Pentyrch, Cardiff, CF15 9QS£291,000 · 2007£485,000
- 20 Penmaes, Pentyrch, Cardiff, CF15 9QS£270,000 · 2007£450,000
- 2 Penmaes, Pentyrch, Cardiff, CF15 9QS£95,000 · 1996£511,000
- 26 Penmaes, Pentyrch, Cardiff, Taff-Ely, Mid Glamorgan, CF15 9QS£85,950 · 1995£468,000
- 15 Penmaes, Pentyrch, Cardiff, CF15 9QS£395,000 · 2022£399,000
- 30 Penmaes, Pentyrch, Cardiff, CF15 9QS£333,500 · 2020£407,000
- 10 Penmaes, Pentyrch, Cardiff, CF15 9QS£325,000 · 2020£397,000
About this property
17 Penmaes, Pentyrch, Cardiff, CF15 9QS is a detached house on Penmaes in Cardiff. Stede's estimated value for September 2026 is £481,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 50 out of 100 (medium), based on how recent the most recent recorded sale is.
It last sold in October 2013 for £290,000. The current estimate is 66% higher than that price. The current owner has held it for about 13 years.
Its EPC energy-efficiency rating is band D (65 out of 100), with a potential of band B (82) after the recommended improvements. The certificate records a total floor area of 140 m² (1,507 sq ft). It was lodged in April 2013.
The modelled value is up 1% over the past year and up 18% over the past five years.
Among 10 nearby properties Stede tracks in the CF15 area, estimated values run from £397,000 to £526,000. This detached house's £481,000 sits toward the upper end of that range.
Common questions
How much is 17 Penmaes, Pentyrch, Cardiff, CF15 9QS worth?
Stede estimates 17 Penmaes, Pentyrch, Cardiff, CF15 9QS is worth £481,000 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 17 Penmaes, Pentyrch, Cardiff, CF15 9QS last sell?
It last sold in October 2013 for £290,000.
What type of property is 17 Penmaes, Pentyrch, Cardiff, CF15 9QS?
It is recorded as a Detached house on Penmaes in the CF15 postcode area.
What is the EPC rating of 17 Penmaes, Pentyrch, Cardiff, CF15 9QS?
17 Penmaes, Pentyrch, Cardiff, CF15 9QS has an EPC energy-efficiency rating of band D (65 out of 100). Its potential rating after the recommended improvements is band B (82). The certificate records a floor area of 140 m² (1,507 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 50 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
1
Recorded sales on file
2013
Most recent recorded sale