6 Hamilton Street, Cardiff, CF11 9BP
About 6 Hamilton Street
6 Hamilton Street is a four-bedroom mid-terrace house in Cardiff (CF11 9BP). It has a recorded floor area of 158 m² (around 1701 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (March 2020) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 77).
One planning record on file: subdivision approved in 2009. Past consents include subdivision, meaningful when judging how the property has evolved. Across 2008–2020, sale prices on this property compounded at 11.5% per year. Today's modelled estimate of £694,000 is 19% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 84.2% above the typical sold price in the postcode. Last sale on file: £583,000 in August 2020.
What this property has
Inside
- Bedrooms4
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Hot water system upgraded
Windows upgraded, improving insulation
Wall insulation improved
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 6 Hamilton Street, Cardiff, CF11 9BP
- Apr 2009SubdivisionFullOutcome in report
CONVERT FOUR BED HOUSE INTO 2NO TWO BED APARTMENTS
- Documents
- 2 docs on file
- Reference
- 09/00103/W
Unlock 6 Hamilton Street, Cardiff, CF11 9BP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 2 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has grown by over 3x since 2008.
£694,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 12 years.
£583,000
Growth on file: 11.5% per year over 12 years.
Sales timeline
4 August 2020Most recent
£583,000
+50.6%over 10 years15 April 2010
£387,000
+134.5%over 1 year19 December 2008
£165,000
Median price across the last 5 sales in CF11 9BP: £585,000 (2024–2022).
Nearby sales in CF11 9BP
Versus other Hamilton Street homes
Habitable Rooms for 6 Hamilton Street lags the street by a wide margin.
Price per m²
£3,690
Street avg £2,997
Floor Area
158 m²
Street avg 145 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.8 t/year
Street avg 6.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Sophia Gardens — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







