Model valuation£417,0008 Busby Close
Local market context
Estimated value
£128,000
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£128,000
Your note and figure are shown publicly on this page.
The estimate for 17 Brynheulog is modelled from its 59 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF23 7JA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
59 m² from the EPC lodged in November 2025
Sales of this home
No sale recorded since 1995
Recent sales in CF23 7JA
5 sales, median £156,000 (2025–2018)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
17 Brynheulog has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF23 7JA: £156,000 (2025–2018).
1 Brynheulog, Pentwyn, Cardiff, CF23 7JA
Sold Nov 2025
10 Brynheulog, Pentwyn, Cardiff, CF23 7JA
Sold May 2024
16 Brynheulog, Pentwyn, Cardiff, CF23 7JA
Sold Jul 2022
13 Brynheulog, Pentwyn, Cardiff, CF23 7JA
Sold Jul 2021
23 Brynheulog, Pentwyn, Cardiff, CF23 7JA
Sold Oct 2018
One time fee only - money back guarantee
17 Brynheulog is a detached house in Pentwyn, Cardiff, Cardiff (CF23 7JA). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1991-1995 and council tax band B. At 59 m² this is the smallest unit on EPC record across the building (59–100 m²). The building's EPC ratings span D to B across 42 units on file. The latest certificate (November 2025) shows a C (score 74). The rating has held steady at C across 3 certificates since June 2014. Between certificates, roof efficiency went from Good to Very Good and lighting went from Poor to Good; while window efficiency dropped from Average to Poor.
At 59 m² it sits well below the postcode median (88 m² across 41 EPCs), making it one of the more compact homes locally.
17 Brynheulog's carbon output is low for the local stock.
Certificate validity
Valid until 11 November 2035
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Wall insulation upgraded
Loft insulation upgraded to recommended levels
17 Brynheulog has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
On co₂ emissions, 17 Brynheulog stands well clear of the street.
EPC Rating
74 (C)
Street avg 70 (C)
Floor Area
59 m²
Street avg 60 m²
CO₂ Emissions
1.3 t/year
Street avg 2.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
St Bernardettes — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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