17 Gould Close, Old St Mellons, Cardiff, CF3 5BD
About 17 Gould Close
17 Gould Close is a three-bedroom detached house in Old St. Mellons, Cardiff, Cardiff (CF3 5BD). It has a recorded floor area of 92 m² (around 992 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (October 2009) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). The latest certificate is from October 2009, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Held since March 1997 — that's 29 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 £337,000 sits 306% above the 1997 sale of £82,995. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 28.4% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- DrivewayYes
- Cul-de-sacYes
Energy performance
17 Gould Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Oct 2019
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £595 · Includes VAT
Planning history
17 Gould Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
17 Gould Close's modelled value sits at over four times its earliest registered sale price (1997).
£337,000
Modelled from EPC, postcode comparables.
£82,995
Recorded with HM Land Registry.
Sales timeline
20 March 1997Most recent
£82,995
Median price across the last 5 sales in CF3 5BD: £340,000 (2025–2018).
Nearby sales in CF3 5BD
2 Gould Close, Old St Mellons, Cardiff, CF3 5BD
Sold May 2025
£340,00025 Gould Close, Old St Mellons, Cardiff, CF3 5BD
Sold Mar 2025
£320,0003 Gould Close, Old St Mellons, Cardiff, CF3 5BD
Sold Dec 2024
£345,00019 Gould Close, Old St Mellons, Cardiff, CF3 5BD
Sold Apr 2022
£445,00023 Gould Close, Old St Mellons, Cardiff, CF3 5BD
Sold Jul 2018
£255,000
Versus other Gould Close homes
17 Gould Close is notably below the street on price per m².
Price per m²
£900
Street avg £2,581
Floor Area
92 m²
Street avg 99 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.9 t/year
Similar properties nearby
1 Brendon Close, Llanrumney
CF3 5RJ
1 Chapel Row Lane, Old St Mellons
CF3 5ST
1 Axbridge Crescent, Llanrumney
CF3 5TJ
1 Banwell Place, Llanrumney
CF3 5SH
1 Bronte Close, Llanrumney
CF3 5PN
1 Bluebell Drive
CF3 5RA
1 Captain S View, Braunton Crescent, Llanrumney
CF3 5AD
1 Courtenay Close, Old St Mellons
CF3 5UL
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Bluebell Inn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







