8 Wellington Street, Tongwynlais, Cardiff, CF15 7LP
About 8 Wellington Street
8 Wellington Street is a three-bedroom end-of-terrace house in Tongwynlais, Cardiff, Cardiff (CF15 7LP). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
Held since September 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £368,000 sits 333.2% above the 1999 sale of £84,950. On a £-per-square-foot basis, the last sale (£79/sq ft) was about 60.1% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenSouth-west-facing
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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 £955 · Includes VAT
Planning history
8 Wellington Street 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
8 Wellington Street's modelled value sits at over four times its earliest registered sale price (1999).
£368,000
Modelled from EPC, postcode comparables.
£84,950
Recorded with HM Land Registry.
Sales timeline
30 September 1999Most recent
£84,950
Median price across the last 5 sales in CF15 7LP: £342,500 (2025–2021).
Nearby sales in CF15 7LP
5a, Wellington Street, Tongwynlais, Cardiff, CF15 7LP
Sold May 2025
£465,0004 Wellington Street, Tongwynlais, Cardiff, CF15 7LP
Sold Sept 2024
£245,00015 Wellington Street, Tongwynlais, Cardiff, CF15 7LP
Sold Oct 2023
£480,00017 Wellington Street, Tongwynlais, Cardiff, CF15 7LP
Sold Jun 2021
£342,5002 Old School Court, Wellington Street, Tongwynlais, Cardiff, CF15 7LP
Sold Dec 2020
£265,000
Versus other Wellington Street homes
8 Wellington Street outperforms the street on years held by a wide margin.
Price per m²
£850
Street avg £2,556
Floor Area
100 m²
Street avg 97 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.2 t/year
Similar properties nearby
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1 Clos Llewellyn, Taffs Well
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lewis Arms — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







