Model valuation£417,0008 Busby Close
Local market context
Estimated value
£497,000
Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£497,000
Your note and figure are shown publicly on this page.
The estimate for 11 Egremont Road is modelled from its 149 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF23 5LP. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
149 m² from the EPC lodged in August 2019
Sales of this home
4 sales recorded, the latest in 2014
Recent sales in CF23 5LP
5 sales, median £490,000 (2026–2023)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
11 Egremont Road has more than doubled in price since the earliest registered sale in 2001.
27 July 2014Most recent
£311,600
+11.3%over 3 years3 December 2010
£280,000
+12.0%over 4 years10 February 2006
£249,950
+75.4%over 4 years1 November 2001
£142,500
Median price across the last 5 sales in CF23 5LP: £490,000 (2026–2023).
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11 Egremont Road is a four-bedroom semi-detached house in Cardiff (CF23 5LP). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1930-1949 and council tax band F. Tenure is freehold. The latest certificate (August 2019) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since May 2010. Between certificates, window efficiency went from Poor to Good and lighting went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 75). Records show the property has been extended at some point in its history.
Across 2001–2014, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £497,000 sits 59.5% above the 2014 sale of £311,600. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 18.5% below the postcode norm. Last sold in July 2014, so it's been off the market for around 12 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved.
11 Egremont Road's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 4 August 2029
Changes detected from historical EPC data
Hot water efficiency decreased
Glazing upgraded to newer, more efficient type
Roof insulation improved
More low energy lighting installed
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
1 application on record at 11 Egremont Road, Cardiff, CF23 5LP
Extension: Rear of property
PROPOSED REAR KITCHEN EXTENSION WITH EXTERNAL DECKING AND STEPS, GARAGE CONVERSION AND FORMATION OF NEW MASTER BEDROOM WITH 2NO. DORMERS IN EXISTING LOFT SPACE
You're seeing the shape of it. The report has the substance.
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Price per m² for 11 Egremont Road lags the street by a wide margin.
Price per m²
£2,091
Street avg £2,951
Floor Area
149 m²
Street avg 129 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.3 t/year
Street avg 5.4 t/year
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Wasdale Close — bus stop.
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