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Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

How much is Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW worth?

Estimated value — October 2026

£924,000

Likely range £924,000 – £924,000

Latest recorded sale November 1998

0%

confidence

Low

Property details

Detached house

Marshfield Road · Cardiff · CF3 2UW

123 m²1,324 sq ftFloor area
before 1900Built
Oil boilerHeating

Energy performance

Current ratingF37
PotentialB85

Oil (Not Community) · EPC 8988-7525-4110-3064-4922 · inspected May 2018

Address

District
Newport
County
Newport
See house prices in CF3 →

Value over time

  • Modelled value
  • Today's estimate
£200k£400k£600k£800k£1m20002002200420062008201020122014201620182020202220242026£924,000

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
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£259,164
2001£296,771
2002£360,787
2003£413,572
2004£494,484
2005£498,299
2006£522,211
2007£538,441
2008£487,624
2009£498,121
2010£514,612
2011£528,859
2012£526,084
2013£542,739
2014£594,075
2015£618,992
2016£644,038
2017£673,712
2018£706,899
2019£728,839
2020£753,180
2021£821,486
2022£906,183
2023£888,045
2024£899,617
2025£912,662
2026£923,759

Sale history

1998Sold
£208,000
2026Today — estimated
+344%£924,000

Mortgage calculator

£4,388

Estimated monthly repayment

£831,600

Loan amount

£748,183

Total interest

£1,579,783

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

About this property

Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW is a detached house on Marshfield Road in Cardiff, Newport. Stede's estimated value for October 2026 is £924,000. 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 November 1998 for £208,000. The current estimate is 344% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band F (37 out of 100), with a potential of band B (85) after the recommended improvements. The certificate records a total floor area of 123 m² (1,324 sq ft). It was lodged in May 2018.

The modelled value is up 3% 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 £506,000 to £1,059,000. This detached house's £924,000 sits toward the upper end of that range.

Common questions

How much is Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW worth?

Stede estimates Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW is worth £924,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW last sell?

It last sold in November 1998 for £208,000.

What type of property is Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW?

It is recorded as a Detached house on Marshfield Road in the CF3 postcode area.

What is the EPC rating of Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW?

Rhostre, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW has an EPC energy-efficiency rating of band F (37 out of 100). Its potential rating after the recommended improvements is band B (85). The certificate records a floor area of 123 m² (1,324 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

1

Recorded sales on file

1998

Most recent recorded sale

Read the full methodology and data sources →