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103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL

How much is 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL worth?

Estimated value — October 2026

£357,000

Likely range £354,000 – £360,000

Latest recorded sale October 2009

34%

confidence

Low

Property details

Detached house

Mallards Reach · Cardiff · CF3 2NL

120 m²1,292 sq ftFloor area
1983-1990Built
Mains gas boilerHeating

Energy performance

Current ratingC73
PotentialC74

Mains Gas · EPC 2288-8926-6229-5258-0044 · inspected November 2008

Address

District
Newport
County
Newport
See house prices in CF3 →

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£0£100k£200k£300k£400k2002200420062008201020122014201620182020202220242026£357,000

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 valueRecorded sale
2000£101,105£85,250
2001£115,776—
2002£140,750—
2003£161,343—
2004£192,908£163,500
2005£194,397—
2006£203,725—
2007£210,057—
2008£190,232—
2009£194,327£192,500
2010£200,761—
2011£206,319—
2012£205,236—
2013£211,734—
2014£231,761—
2015£241,482—
2016£251,253—
2017£262,829—
2018£275,776—
2019£284,335—
2020£293,831—
2021£320,479—
2022£353,521—
2023£346,445—
2024£350,959—
2025£356,048—
2026£360,378—

Sale history

2000Sold
£85,250
2004Sold
+92%£163,500
2009Sold
+18%£192,500
2026Today — estimated
+85%£357,000

Mortgage calculator

£1,695

Estimated monthly repayment

£321,300

Loan amount

£289,071

Total interest

£610,371

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

103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL is a detached house on Mallards Reach in Cardiff, Newport. Stede's estimated value for October 2026 is £357,000. The likely range is £354,000 to £360,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 34 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in October 2009 for £192,500. It has 3 sales on record, the earliest in 2000. The current estimate is 85% higher than that price. The current owner has held it for about 17 years.

Its EPC energy-efficiency rating is band C (73 out of 100). The certificate records a total floor area of 120 m² (1,292 sq ft). It was lodged in November 2008.

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 £342,000 to £402,000. This detached house's £357,000 sits toward the lower end of that range.

Common questions

How much is 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL worth?

Stede estimates 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL is worth £357,000 as of October 2026, within a likely range of £354,000 to £360,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL last sell?

It last sold in October 2009 for £192,500. There are 3 sales on record, the earliest in 2000.

What type of property is 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL?

It is recorded as a Detached house on Mallards Reach in the CF3 postcode area.

What is the EPC rating of 103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL?

103 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL has an EPC energy-efficiency rating of band C (73 out of 100). The certificate records a floor area of 120 m² (1,292 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 34 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

3

Recorded sales on file

2009

Most recent recorded sale

Read the full methodology and data sources →