How much is 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ worth?
Estimated value — November 2026
£265,000
Likely range £219,000 – £316,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale December 2007
65%
confidence
High
Typically within 9% of the sale price
Property details
Semi-detached house
Clos Chappell · Cardiff · CF3 0PZ
Energy performance
Mains Gas (Not Community) · EPC 1500-3322-6002-1596-0402 · inspected June 2022 · lodged July 2022
Address
- District
- Cardiff
- County
- Cardiff
Value over time
- Modelled value
- Recorded sale
- Projected
- Likely range (80%)
- Today's estimate
Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2003 | £117,834 | £100,870 – £154,034 | £105,500 |
| 2004 | £140,608 | £121,653 – £176,050 | £124,500 |
| 2005 | £141,223 | £123,319 – £165,421 | — |
| 2006 | £146,668 | £128,268 – £176,204 | — |
| 2007 | £147,500 | £147,500 – £147,500 | £147,500 |
| 2008 | £132,021 | £115,118 – £158,544 | — |
| 2009 | £135,791 | £117,815 – £157,612 | — |
| 2010 | £138,878 | £119,403 – £160,827 | — |
| 2011 | £142,947 | £121,801 – £165,788 | — |
| 2012 | £143,335 | £121,163 – £167,410 | — |
| 2013 | £148,119 | £124,295 – £173,786 | — |
| 2014 | £162,602 | £135,828 – £190,693 | — |
| 2015 | £169,578 | £141,133 – £199,064 | — |
| 2016 | £175,482 | £145,354 – £206,443 | — |
| 2017 | £185,419 | £152,755 – £219,083 | — |
| 2018 | £194,166 | £159,438 – £229,848 | — |
| 2019 | £201,666 | £165,172 – £239,744 | — |
| 2020 | £207,945 | £170,688 – £247,629 | — |
| 2021 | £228,322 | £187,500 – £272,655 | — |
| 2022 | £255,197 | £209,876 – £305,449 | — |
| 2023 | £250,899 | £213,568 – £292,287 | — |
| 2024 | £253,934 | £213,791 – £298,441 | — |
| 2025 | £259,353 | £215,941 – £307,484 | — |
| 2026 | £265,000 | £219,000 – £316,000 | — |
Sale history
Mortgage calculator
£1,422
Estimated monthly repayment
£238,500
Loan amount
£273,517
Total interest
£512,017
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
- 18 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£265,000 · 2026£286,000
- 2 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£215,000 · 2021£261,000
- 25 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£184,000 · 2018£274,000
- 12 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£150,000 · 2017£246,000
- 4 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£134,000 · 2012£259,000
- 24 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£151,950 · 2006£273,000
- 35 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£99,500 · 2002£247,000
- 27 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£177,000 · 2014£313,000
- 14 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£145,000 · 2007£251,000
- 31 Clos Chappell, St Mellons, Cardiff, CF3 0PZ£180,000 · 2026£199,000
About this property
10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ is a semi-detached house on Clos Chappell in Cardiff. Stede's estimated value for November 2026 is £265,000. Four in five similar homes sold within their likely range when tested; for this property that range is £219,000 to £316,000. It combines its own last sale brought up to date with the House Price Index (50%), recent sales of 95 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (25%). The confidence score is 65 out of 100 (high): estimates like this one are typically within 9% of the eventual sale price.
It last sold in December 2007 for £147,500. It has 3 sales on record, the earliest in 2003. The current estimate is 80% higher than that price. The current owner has held it for about 19 years.
Its EPC energy-efficiency rating is band C (73 out of 100), with a potential of band B (87) after the recommended improvements. The certificate records a total floor area of 80 m² (861 sq ft). It was lodged in July 2022.
The modelled value is up 2% over the past year and up 17% over the past five years.
Among 10 nearby properties Stede tracks in the CF3 area, estimated values run from £199,000 to £313,000. This semi-detached house's £265,000 sits around the middle of that range.
Common questions
How much is 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ worth?
Stede estimates 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ is worth £265,000 as of November 2026, within a likely range of £219,000 to £316,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.
When did 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ last sell?
It last sold in December 2007 for £147,500. There are 3 sales on record, the earliest in 2003.
What type of property is 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ?
It is recorded as a Semi-detached house on Clos Chappell in the CF3 postcode area.
What is the EPC rating of 10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ?
10 Clos Chappell, St Mellons, Cardiff, CF3 0PZ has an EPC energy-efficiency rating of band C (73 out of 100). Its potential rating after the recommended improvements is band B (87). The certificate records a floor area of 80 m² (861 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 (high). Tested against real sales of similar homes, estimates like this one are typically within 9% of the sale price, and four in five sold within their likely range. 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?
It combines its own last sale brought up to date with the House Price Index (50%), recent sales of 95 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.
How we got this figure
We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 75,971 real sales of similar homes.
- Its sale in December 2007, brought up to today with the House Price Index£263,52850%
- 95 similar homes sold recently in the same postcode sector£248,90925%
- Recent price per m² in the same postcode sector, for its 80 m²£284,11025%
Estimate £265,000, likely £219,000 – £316,000
Read the full methodology and data sources →