Model valuation£417,0008 Busby Close
Local market context
12 Brython Drive, St Mellons, Cardiff, CF3 0LR
Estimated value
£222,000
- Against CF3 0LR's recent median (£273,000)-19%
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
72 m²
772 sq ft
Energy rating
C
Score 73
Council tax
Band C
Tenure
Private Rental
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£222,000
- Against CF3 0LR's recent median (£273,000)-19%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 12 Brython Drive is modelled from its 72 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF3 0LR. 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.
What it's based on
Floor area
72 m² from the EPC lodged in June 2009
Sales of this home
No sale recorded since 1995
Recent sales in CF3 0LR
5 sales, median £273,000 (2025–2025)
This page or the full report?
| 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 |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
12 Brython Drive has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
No sales recorded with HM Land Registry
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 CF3 0LR: £273,000 (2025–2025).
Nearby sales in CF3 0LR
55 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Nov 2025
£300,00067 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Sept 2025
£285,00013 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Jun 2025
£273,00042 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Apr 2025
£195,00045 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Mar 2025
£205,000
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 12 Brython Drive
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Brython Drive is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0LR). It has a recorded floor area of 72 m² (around 772 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (June 2009) shows a C (score 73). When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Very Good, lighting went from Average to Very Good and main heating went from Average to Very Good. The latest certificate is from June 2009, so improvements made since then won't be reflected.
Before you decide
Everything you need to know about 12 Brython Drive
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
12 Brython Drive'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 Jun 2019
Current Certificate(1 of 2)
Jun 2009
EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Rented
Certificate validity
Expired on 15 June 2019
Property Improvements
Changes detected from historical EPC data
Jun 2009from Apr 2009
EPC improved fromD65toC73
Heating Controls
FullProg + Stat
Heating controls changed
Hot Water
AverageVery Good
Hot water efficiency improved
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
35%100%
More low energy lighting installed
Planning history
Applications and permits filed against 12 Brython Drive, St Mellons, Cardiff, CF3 0LR, sourced from the PlanIt planning register.
12 Brython Drive has no planning applications on record.
1
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Brython Drive homes
Four headline reads against 41 similar houses on this street, drawn from the latest EPC and Land Registry data.
Habitable Rooms for 12 Brython Drive lags the street by a wide margin.
EPC Rating
73 (C)
Street avg 66 (D)
Floor Area
72 m²
Street avg 77 m²
CO₂ Emissions
2.5 t/year
Street avg 3.0 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Cypress Drive — bus stop.
Nearest stops
- Cypress DriveBus stop187m
- Saffron CloseBus stop257m
- Meddygfa Willowbrook SurgeryBus stop276m
- Fountain LaneBus stop280m
Most reported crime locally
- Violence & Sexual Offences1,550 reports36%
- Anti-social Behaviour627 reports14%
- Public Order468 reports11%
- Criminal Damage & Arson424 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
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Late 20th centurySemi-Detached HouseEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£223k
1 Ashdown Close, St Mellons
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£220k
1 Broadwell Close, St Mellons
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1 Cathcob Close, St Mellons
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£229k
1 Caradoc Close, St Mellons
CF3 0LQ
2 bed1 bath
£232k
1 Abernethy Close, St Mellons
CF3 0SB
£232k
1 Blaenavon Close, St Mellons
CF3 0HQ
£233k
1 Chervil Close, St Mellons
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3 bed
£234k
1 Bodnant Close, St Mellons
CF3 0JL
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 12 Brython Drive is modelled from its 72 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF3 0LR. 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.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. No sale is recorded for 12 Brython Drive, which usually means it hasn't changed hands since 1995 or the sale was not for value. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 12 Brython Drive was lodged in June 2009 at band C and expired in June 2019, so a new one is needed to sell or let. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Brython Drive. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 0LR.
- Council tax band
- 12 Brython Drive is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 12 Brython Drive, St Mellons, Cardiff, CF3 0LR. Each answer is also embedded as structured data for search engines.
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- Every home in CF3 0LRSold prices, values and energy ratings for the postcode
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- 12 Brython Drive, St Mellons, Cardiff valuationHow the estimate is built and what moves it
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