13 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
About 13 Ty Gwyn Gardens
13 Ty Gwyn Gardens is a four-bedroom detached house in Penylan, Cardiff, Cardiff (CF23 5BF). It has a recorded floor area of 260 m² (around 2799 sq ft). The latest certificate (September 2014) returns a high B (score 85), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since August 2013. The latest certificate is from September 2014, so improvements made since then won't be reflected. Other recorded features include outbuildings.
One planning record on file: a loft conversion approved in 2024. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last sold in September 2014, so it's been off the market for around 12 years. Today's modelled estimate of £964,000 is 28.5% above the 2014 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Outside
- GarageDouble
- OutbuildingsYes
Building
- RefurbishedYes
Energy performance
13 Ty Gwyn Gardens'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This certificate is over 10 years old and is no longer valid.Expired 15 Sept 2024
EPC Rating
Certificate validity
Expired on 15 September 2024
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
1 application on record at 13 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
- Sept 2024Loft ConversionFullOutcome in report
Raising of the existing roof to provide extra accommodation space
- Documents
- 22 docs on file
- Reference
- 24/01108/HSE
Unlock 13 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF'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- Every decision — granted, refused or withdrawn (1 on record)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 1 notable nearby
- The 22 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
13 Ty Gwyn Gardens valuation sits well clear of the typical sold price in this postcode.
£964,000
Modelled from EPC, postcode comparables.
£750,000
Recorded with HM Land Registry.
Sales timeline
25 September 2014Most recent
£750,000
Median price across the last 5 sales in CF23 5BF: £840,000 (2024–2016).
Nearby sales in CF23 5BF
15 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Sept 2024
£890,00021 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold May 2022
£950,00020 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Sept 2018
£808,00016 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Oct 2017
£690,00011 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Mar 2016
£840,000
Versus other Ty Gwyn Gardens homes
CO₂ Emissions for 13 Ty Gwyn Gardens lags the street by a wide margin.
Price per m²
£2,885
Street avg £2,952
Floor Area
260 m²
Street avg 220 m²
CO₂ Emissions
3.3 t/year
Street avg 2.8 t/year
Years Held
12 years
Street avg 11 years
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The neighbourhood at a glance
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Ty Gwyn School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







