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7 Celyn Grove, Cardiff, CF23 6SH

How much is 7 Celyn Grove, Cardiff, CF23 6SH worth?

Estimated value — September 2026

£582,000

Likely range £582,000 – £582,000

Latest recorded sale July 1997

0%

confidence

Low

Property details

Semi-detached house

Celyn Grove · Cardiff · CF23 6SH

168 m²1,808 sq ftFloor area
1950-1966Built
Mains gas boilerHeating

Energy performance

Current ratingC69
PotentialC78

Mains Gas (Not Community) · EPC 0140-2101-2150-2099-2085 · inspected May 2021

Address

District
Cardiff
County
Cardiff
See house prices in CF23 →

Value over time

  • Modelled value
  • Today's estimate
£0£200k£400k£600k20002002200420062008201020122014201620182020202220242026£582,000

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£144,317
2001£166,068
2002£205,905
2003£244,151
2004£298,376
2005£304,260
2006£320,895
2007£328,071
2008£293,606
2009£301,951
2010£308,777
2011£317,780
2012£318,604
2013£329,194
2014£361,335
2015£376,788
2016£389,858
2017£411,880
2018£431,254
2019£447,854
2020£461,739
2021£506,921
2022£566,515
2023£556,901
2024£563,566
2025£577,162
2026£582,067

Sale history

1997Sold
£108,000
2026Today — estimated
+439%£582,000

Mortgage calculator

£2,764

Estimated monthly repayment

£523,800

Loan amount

£471,258

Total interest

£995,058

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

7 Celyn Grove, Cardiff, CF23 6SH is a semi-detached house on Celyn Grove in Cardiff. Stede's estimated value for September 2026 is £582,000. 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 July 1997 for £108,000. The current estimate is 439% higher than that price. The current owner has held it for about 29 years.

Its EPC energy-efficiency rating is band C (69 out of 100). The certificate records a total floor area of 168 m² (1,808 sq ft). It was lodged in May 2021.

The modelled value is up 3% over the past year and up 20% over the past five years.

Among 10 nearby properties Stede tracks in the CF23 area, estimated values run from £478,000 to £756,000. This semi-detached house's £582,000 sits around the middle of that range.

Common questions

How much is 7 Celyn Grove, Cardiff, CF23 6SH worth?

Stede estimates 7 Celyn Grove, Cardiff, CF23 6SH is worth £582,000 as of September 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 7 Celyn Grove, Cardiff, CF23 6SH last sell?

It last sold in July 1997 for £108,000.

What type of property is 7 Celyn Grove, Cardiff, CF23 6SH?

It is recorded as a Semi-detached house on Celyn Grove in the CF23 postcode area.

What is the EPC rating of 7 Celyn Grove, Cardiff, CF23 6SH?

7 Celyn Grove, Cardiff, CF23 6SH has an EPC energy-efficiency rating of band C (69 out of 100). The certificate records a floor area of 168 m² (1,808 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

1997

Most recent recorded sale

Read the full methodology and data sources →