How much is 30 Mardy Crescent, Caerphilly, CF83 1PU worth?
Estimated value — July 2026
£338,000
Likely range £273,000 – £428,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale November 2010
57%
confidence
Medium
Typically within 11% of the sale price
Property details
Detached house
Mardy Crescent · Caerphilly · CF83 1PU
Energy performance
Mains Gas · EPC 9740-2865-6405-9700-0061 · inspected October 2010
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 uses the property's earlier sales, so it can sit a little off the line.
View as a table
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2000 | £84,635 | £77,500 |
| 2001 | £89,257 | — |
| 2002 | £110,784 | — |
| 2003 | £136,938 | — |
| 2004 | £170,050 | — |
| 2005 | £182,716 | £172,000 |
| 2006 | £188,161 | — |
| 2007 | £197,829 | — |
| 2008 | £178,468 | — |
| 2009 | £174,559 | — |
| 2010 | £172,921 | £174,950 |
| 2011 | £183,731 | — |
| 2012 | £175,170 | — |
| 2013 | £178,169 | — |
| 2014 | £191,739 | — |
| 2015 | £196,815 | — |
| 2016 | £201,215 | — |
| 2017 | £215,396 | — |
| 2018 | £233,008 | — |
| 2019 | £236,187 | — |
| 2020 | £255,746 | — |
| 2021 | £286,483 | — |
| 2022 | £319,128 | — |
| 2023 | £315,297 | — |
| 2024 | £328,393 | — |
| 2025 | £330,387 | — |
| 2026 | £338,736 | — |
Sale history
Mortgage calculator
£1,814
Estimated monthly repayment
£304,200
Loan amount
£348,864
Total interest
£653,064
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
- 32 Mardy Crescent, Caerphilly, CF83 1PU£250,000 · 2021£313,000
- 28 Mardy Crescent, Caerphilly, CF83 1PU£260,000 · 2020£347,000
- 34 Mardy Crescent, Caerphilly, CF83 1PU£285,000 · 2026£279,000
- 26 Mardy Crescent, Caerphilly, CF83 1PU£235,000 · 2024£254,000
- 42 Mardy Crescent, Caerphilly, CF83 1PU£270,000 · 2022£294,000
- 44 Mardy Crescent, Caerphilly, CF83 1PU£161,000 · 2016£276,000
- 12 Mardy Crescent, Caerphilly, CF83 1PU£132,500 · 2009£269,000
- 22 Mardy Crescent, Caerphilly, CF83 1PU£147,500 · 2006£274,000
- 48 Mardy Crescent, Caerphilly, CF83 1PU£57,000 · 2008£105,000
About this property
30 Mardy Crescent, Caerphilly, CF83 1PU is a detached house on Mardy Crescent in Caerphilly. Stede's estimated value for July 2026 is £338,000. Four in five similar homes sold within their likely range when tested; for this property that range is £273,000 to £428,000. It re-indexes the property's recorded sale prices to today using the UK House Price Index. The confidence score is 57 out of 100 (medium): estimates like this one are typically within 11% of the eventual sale price.
It last sold in November 2010 for £174,950. It has 3 sales on record, the earliest in 2000. The current estimate is 93% higher than that price. The current owner has held it for about 16 years.
Its EPC energy-efficiency rating is band E (52 out of 100), with a potential of band C (70) after the recommended improvements. The certificate records a total floor area of 69 m² (743 sq ft). It was lodged in October 2010.
The modelled value is up 3% over the past year and up 25% over the past five years.
Among 9 nearby properties Stede tracks in the CF83 area, estimated values run from £105,000 to £347,000. This detached house's £338,000 sits toward the upper end of that range.
Common questions
How much is 30 Mardy Crescent, Caerphilly, CF83 1PU worth?
Stede estimates 30 Mardy Crescent, Caerphilly, CF83 1PU is worth £338,000 as of July 2026, within a likely range of £273,000 to £428,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 30 Mardy Crescent, Caerphilly, CF83 1PU last sell?
It last sold in November 2010 for £174,950. There are 3 sales on record, the earliest in 2000.
What type of property is 30 Mardy Crescent, Caerphilly, CF83 1PU?
It is recorded as a Detached house on Mardy Crescent in the CF83 postcode area.
What is the EPC rating of 30 Mardy Crescent, Caerphilly, CF83 1PU?
30 Mardy Crescent, Caerphilly, CF83 1PU has an EPC energy-efficiency rating of band E (52 out of 100). Its potential rating after the recommended improvements is band C (70). The certificate records a floor area of 69 m² (743 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 57 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 65,243 real sales of similar homes.
2
Valuation methods used
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Recorded sales on file
2010
Most recent recorded sale