How much is 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ worth?
Estimated value — July 2026
£406,000
Likely range £328,000 – £517,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale February 2012
56%
confidence
Medium
Typically within 11% of the sale price
Property details
Semi-detached house
Trelawney Avenue · Cardiff · CF3 3JQ
Energy performance
Mains Gas (Not Community) · EPC 8002-4229-4029-7126-2243 · inspected February 2014
Address
- District
- Cardiff
- County
- Cardiff
Value over time
- Modelled value
- Recorded sale
- Likely range (80%)
- 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 uses the property's earlier sales, so it can sit a little off the line. 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 the most recent sale.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2012 | £220,130 | £159,219 – £234,271 | £217,000 |
| 2013 | £227,447 | £184,306 – £245,332 | — |
| 2014 | £249,654 | £209,737 – £273,611 | — |
| 2015 | £260,331 | £219,761 – £289,375 | — |
| 2016 | £269,361 | £226,887 – £303,232 | — |
| 2017 | £284,577 | £237,528 – £324,581 | — |
| 2018 | £297,962 | £247,718 – £342,451 | — |
| 2019 | £309,432 | £257,132 – £360,572 | — |
| 2020 | £319,025 | £265,769 – £379,185 | — |
| 2021 | £350,242 | £292,177 – £424,779 | — |
| 2022 | £391,417 | £325,965 – £480,709 | — |
| 2023 | £384,775 | £317,331 – £475,934 | — |
| 2024 | £389,379 | £318,781 – £489,722 | — |
| 2025 | £397,753 | £325,668 – £502,011 | — |
| 2026 | £406,132 | £332,967 – £514,510 | — |
Sale history
Mortgage calculator
£2,179
Estimated monthly repayment
£365,400
Loan amount
£419,049
Total interest
£784,449
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
- 20 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£281,000 · 2016£423,000
- 14 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£233,000 · 2018£318,000
- 5 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£190,000 · 2015£311,000
- 16 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£200,000 · 2018£279,000
- 2 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£215,000 · 2010£380,000
- 3 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£348,950 · 2024£341,000
- 1 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£206,000 · 2017£278,000
About this property
22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ is a semi-detached house on Trelawney Avenue in Cardiff. Stede's estimated value for July 2026 is £406,000. Four in five similar homes sold within their likely range when tested; for this property that range is £328,000 to £517,000. It re-indexes the property's recorded sale prices to today using the UK House Price Index. The confidence score is 56 out of 100 (medium): estimates like this one are typically within 11% of the eventual sale price.
It last sold in February 2012 for £217,000. The current estimate is 87% higher than that price. The current owner has held it for about 14 years.
Its EPC energy-efficiency rating is band E (53 out of 100), with a potential of band C (73) after the recommended improvements. The certificate records a total floor area of 163 m² (1,755 sq ft). It was lodged in February 2014.
The modelled value is up 4% over the past year and up 20% over the past five years.
Among 7 nearby properties Stede tracks in the CF3 area, estimated values run from £278,000 to £423,000. This semi-detached house's £406,000 sits toward the upper end of that range.
Common questions
How much is 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ worth?
Stede estimates 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ is worth £406,000 as of July 2026, within a likely range of £328,000 to £517,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ last sell?
It last sold in February 2012 for £217,000.
What type of property is 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ?
It is recorded as a Semi-detached house on Trelawney Avenue in the CF3 postcode area.
What is the EPC rating of 22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ?
22 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ has an EPC energy-efficiency rating of band E (53 out of 100). Its potential rating after the recommended improvements is band C (73). The certificate records a floor area of 163 m² (1,755 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 56 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 11% 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?
Stede re-indexes this property's recorded sale prices to today using the House Price Index for its type and region, and tests the result against real sales to set the likely range and confidence. Full detail is on the methodology page.
How we calculated this
This estimate re-indexes the property's recorded sale prices to today with the UK House Price Index for its area and type. Its range and confidence come from testing the same method against 77,975 real sales of similar homes.
2
Valuation methods used
1
Recorded sales on file
2012
Most recent recorded sale