15 Garth Street, Taffs Well, Cardiff, CF15 7PJ
About 15 Garth Street
15 Garth Street is a three-bedroom mid-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7PJ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2020) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Across 1996–2023, sale prices on this property compounded at 6.3% per year. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 74.3% above the typical sold price in the postcode. Last sale on file: £271,553 in August 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- RefurbishedYes
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 £885 · Includes VAT
Planning history
15 Garth 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
Latest sale on 15 Garth Street was the highest on Land Registry record across the postcode.
£290,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 27 years.
£271,553
Growth on file: 6.3% per year over 27 years.
Sales timeline
16 August 2023Most recent
£271,553
+26.3%over 2 years5 February 2021
£215,000
+36.9%over 11 years23 July 2009
£157,000
+82.7%over 8 years29 March 2001
£85,950
+60.7%over 4 years21 November 1996
£53,500
Median price across the last 5 sales in CF15 7PJ: £225,000 (2025–2019).
Nearby sales in CF15 7PJ
7 Garth Street, Taffs Well, Cardiff, CF15 7PJ
Sold Sept 2025
£270,00021 Garth Street, Taffs Well, Cardiff, CF15 7PJ
Sold Jun 2022
£255,0004 Garth Street, Taffs Well, Cardiff, CF15 7PJ
Sold May 2022
£225,00017 Garth Street, Taffs Well, Cardiff, CF15 7PJ
Sold May 2017
£185,00019 Garth Street, Taffs Well, Cardiff, CF15 7PJ
Sold Oct 2014
£175,000
Versus other Garth Street homes
On years held, 15 Garth Street runs well behind the street norm.
Price per m²
£3,158
Street avg £2,199
Floor Area
86 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Castle House — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







