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142B, Llandaff Road, Cardiff, CF11 9PW

How much is 142B, Llandaff Road, Cardiff, CF11 9PW worth?

Estimated value — November 2026

£307,000

Likely range £212,000 – £415,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale January 1998

36%

confidence

Low

Typically within 16% of the sale price

Property details

Flat / Maisonette

Llandaff Road · Cardiff · CF11 9PW

108 m²1,163 sq ftFloor area
1900-1929Built
Mains gas boilerHeating

Energy performance

Current ratingD66
PotentialC79

Mains Gas (Not Community) · EPC 2318-1511-1361-9491-1188 · inspected April 2021 · lodged May 2021

Address

District
Cardiff
County
Cardiff
See house prices in CF11 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026£307,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. 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 a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely range
2000£103,847£88,136 – £121,740
2001£122,415£102,398 – £144,260
2002£152,952£126,168 – £182,258
2003£181,798£147,919 – £218,647
2004£225,158£181,173 – £271,840
2005£229,018£182,395 – £277,831
2006£235,512£185,330 – £287,510
2007£240,031£186,299 – £295,717
2008£210,929£161,775 – £261,577
2009£208,347£157,949 – £260,936
2010£204,568£154,415 – £258,025
2011£208,288£156,151 – £265,156
2012£205,603£153,327 – £264,370
2013£209,958£155,730 – £271,108
2014£228,449£186,610 – £276,013
2015£234,436£188,963 – £286,132
2016£245,666£195,355 – £302,862
2017£257,970£202,347 – £321,205
2018£262,923£203,385 – £330,608
2019£266,364£203,163 – £338,213
2020£266,488£200,373 – £341,651
2021£290,767£215,480 – £376,356
2022£316,886£231,406 – £414,063
2023£308,648£222,049 – £407,098
2024£309,884£219,583 – £412,542
2025£309,270£215,800 – £415,531
2026£307,000£212,000 – £415,000

Sale history

1998Sold
£79,950
2026Today — estimated
+284%£307,000

Mortgage calculator

£1,648

Estimated monthly repayment

£276,300

Loan amount

£316,867

Total interest

£593,167

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

142B, Llandaff Road, Cardiff, CF11 9PW is a flat on Llandaff Road in Cardiff. Stede's estimated value for November 2026 is £307,000. Four in five similar homes sold within their likely range when tested; for this property that range is £212,000 to £415,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 114 similar homes in the same postcode sector (25%). The confidence score is 36 out of 100 (low): estimates like this one are typically within 16% of the eventual sale price.

It last sold in January 1998 for £79,950. The current estimate is 284% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band D (66 out of 100), with a potential of band C (79) after the recommended improvements. The certificate records a total floor area of 108 m² (1,163 sq ft). It was lodged in May 2021.

The modelled value is down 1% over the past year and up 6% over the past five years.

Among 10 nearby properties Stede tracks in the CF11 area, estimated values run from £235,000 to £380,000. This flat's £307,000 sits around the middle of that range.

Common questions

How much is 142B, Llandaff Road, Cardiff, CF11 9PW worth?

Stede estimates 142B, Llandaff Road, Cardiff, CF11 9PW is worth £307,000 as of November 2026, within a likely range of £212,000 to £415,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did 142B, Llandaff Road, Cardiff, CF11 9PW last sell?

It last sold in January 1998 for £79,950.

What type of property is 142B, Llandaff Road, Cardiff, CF11 9PW?

It is recorded as a Flat / Maisonette on Llandaff Road in the CF11 postcode area.

What is the EPC rating of 142B, Llandaff Road, Cardiff, CF11 9PW?

142B, Llandaff Road, Cardiff, CF11 9PW has an EPC energy-efficiency rating of band D (66 out of 100). Its potential rating after the recommended improvements is band C (79). The certificate records a floor area of 108 m² (1,163 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 36 out of 100 (low). Tested against real sales of similar homes, estimates like this one are typically within 16% 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?

It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 114 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 3,071 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 108 m²£359,74850%
  • Its sale in January 1998, brought up to today with the House Price Index£297,32325%
  • 114 similar homes sold recently in the same postcode sector£211,49025%

Estimate £307,000, likely £212,000 – £415,000

Read the full methodology and data sources →