10 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
About 10 Cae Lewis
10 Cae Lewis is a semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7LQ). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2026) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 23 years, with the last transfer in July 2003. Today's modelled estimate of £196,000 sits 125.3% above the 2003 sale of £87,000. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 38.7% below the postcode norm.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 28 June 2036
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Planning history
10 Cae Lewis has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
10 Cae Lewis valuation sits well clear of the typical sold price in this postcode.
£196,000
Modelled from EPC, postcode comparables.
£87,000
Recorded with HM Land Registry.
Sales timeline
17 July 2003Most recent
£87,000
Median price across the last 5 sales in CF15 7LQ: £237,500 (2024–2018).
Nearby sales in CF15 7LQ
19 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
Sold Jun 2024
£330,0007 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
Sold Apr 2022
£220,0004 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
Sold Feb 2019
£167,00022 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
Sold Jul 2017
£136,0002 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ
Sold May 2007
£160,000
Versus other Cae Lewis homes
Habitable Rooms for 10 Cae Lewis lags the street by a wide margin.
Price per m²
£1,500
Street avg £2,480
Floor Area
58 m²
Street avg 76 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 4.1 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Iron Bridge — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







