Model valuation£417,0008 Busby Close
Local market context
23 Brynhyfryd is a detached house in Penllergaer, Swansea, Swansea (SA4 9JJ). It has a recorded floor area of 166 m² (around 1787 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (December 2022) shows a C (score 73). The recommended improvements would push it to B (score 81).
At 166 m² the property is well over the postcode median (122 m² across 23 EPCs), placing it in the larger end of the local stock. One planning record on file: a garage conversion approved in 2016. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 2000–2022, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£243/sq ft) was about 103.6% above the typical sold price in the postcode. Most recent transfer: November 2022 at £435,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Certificate validity
Valid until 14 December 2032
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
1 application on record at 23 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Conversion of garage to living accommodation
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Sale price has grown by over 3x since 2000.
£476,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 23 years.
£435,000
Growth on file: 6.0% per year over 23 years.
2 November 2022Most recent
£435,000
+81.3%over 13 years30 July 2009
£240,000
+105.1%over 9 years30 March 2000
£116,995
Median price across the last 5 sales in SA4 9JJ: £319,995 (2025–2021).
21 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Sold Dec 2025
12 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Sold Nov 2023
4 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Sold Sept 2023
19 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Sold Sept 2022
36 Brynhyfryd, Tircoed Forest Village, Penllergaer, Swansea, SA4 9JJ
Sold Aug 2021
Price per m² for 23 Brynhyfryd runs comfortably ahead of the street norm.
Price per m²
£2,620
Street avg £1,768
Floor Area
166 m²
Street avg 121 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.7 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Tircoed Terminus — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.