How much is 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT worth?
Estimated value — September 2026
£121,000
Likely range £73,000 – £169,000
Latest recorded sale February 2000
0%
confidence
Low
Property details
Mid-terrace house
Ystrad Buildings · Caerphilly · CF83 8BT
Energy performance
Mains Gas (Not Community) · EPC 6600-1896-0722-8177-3523 · inspected May 2022
Address
- District
- Caerphilly
- County
- Caerphilly
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 |
|---|---|---|
| 2000 | £15,620 | £15,000 |
| 2001 | £16,483 | — |
| 2002 | £20,823 | — |
| 2003 | £27,388 | — |
| 2004 | £35,758 | — |
| 2005 | £39,554 | — |
| 2006 | £41,805 | — |
| 2007 | £43,836 | — |
| 2008 | £39,102 | — |
| 2009 | £38,703 | — |
| 2010 | £37,246 | — |
| 2011 | £39,129 | — |
| 2012 | £37,708 | — |
| 2013 | £38,207 | — |
| 2014 | £41,057 | — |
| 2015 | £41,698 | — |
| 2016 | £42,049 | — |
| 2017 | £45,115 | — |
| 2018 | £48,620 | — |
| 2019 | £49,498 | — |
| 2020 | £53,572 | — |
| 2021 | £60,229 | — |
| 2022 | £68,061 | — |
| 2023 | £66,959 | — |
| 2024 | £70,424 | — |
| 2025 | £71,170 | — |
| 2026 | £73,004 | — |
Sale history
Mortgage calculator
£575
Estimated monthly repayment
£108,900
Loan amount
£97,976
Total interest
£206,876
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
- 7 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT£22,000 · 1999£109,000
- 6 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT£215,000 · 2025£222,000
- 3 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT£162,000 · 2021£196,000
- 5 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT£140,000 · 2019£208,000
- 8 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT£145,000 · 2015£262,000
- 5 Ystrad Buildings, Trethomas, Caerphilly, Rhymney Valley, Mid Glamorgan, CF83 8BT£36,000 · 1995£202,000
About this property
1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT is a mid-terrace house on Ystrad Buildings in Caerphilly. Stede's estimated value for September 2026 is £121,000. The likely range is £73,000 to £169,000. 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 February 2000 for £15,000. It has 2 sales on record, the earliest in 1996. The current estimate is 707% higher than that price. The current owner has held it for about 26 years.
Its EPC energy-efficiency rating is band D (55 out of 100), with a potential of band C (73) after the recommended improvements. The certificate records a total floor area of 82 m² (883 sq ft). It was lodged in May 2022.
The modelled value is up 6% over the past year and up 26% over the past five years.
Among 6 nearby properties Stede tracks in the CF83 area, estimated values run from £109,000 to £262,000. This mid-terrace house's £121,000 sits toward the lower end of that range.
Common questions
How much is 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT worth?
Stede estimates 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT is worth £121,000 as of September 2026, within a likely range of £73,000 to £169,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT last sell?
It last sold in February 2000 for £15,000. There are 2 sales on record, the earliest in 1996.
What type of property is 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT?
It is recorded as a Mid-terrace house on Ystrad Buildings in the CF83 postcode area.
What is the EPC rating of 1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT?
1 Ystrad Buildings, Trethomas, Caerphilly, CF83 8BT has an EPC energy-efficiency rating of band D (55 out of 100). Its potential rating after the recommended improvements is band C (73). The certificate records a floor area of 82 m² (883 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
2
Recorded sales on file
2000
Most recent recorded sale