Model valuation£417,0008 Busby Close
Local market context
5 Blaina Close, St Mellons, Cardiff, CF3 0EB
Estimated value
£246,000
- Since the 2025 sale (£237,000)+4%
- Against CF3 0EB's recent median (£118,000)+108%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
96 m²
1033 sq ft
Energy rating
C
Score 74
Council tax
Band C
Tenure
Owner Occupied
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
£246,000
- Against its 2025 sale (£237,000)+4%
- Against CF3 0EB's recent median (£118,000)+108%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 5 Blaina Close is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0EB. 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
96 m² from the EPC lodged in August 2025
Sales of this home
1 sale recorded, the latest in 2025
Recent sales in CF3 0EB
3 sales, median £118,000 (2017–2000)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 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.
Sales timeline
19 December 2025Most recent
£237,000
Median price across the last 3 sales in CF3 0EB: £118,000 (2017–2000).
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 5 Blaina Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
5 Blaina Close is a mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0EB). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2025) shows a C (score 74).
Most recent transfer was December 2025 at £237,000 — fresh data. At 96 m² it's 17.8% larger than the typical home in the postcode (82 m² median across 10 EPCs). On a £-per-square-foot basis, the last sale (£229/sq ft) was about 100.8% above the typical sold price in the postcode.
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Everything you need to know about 5 Blaina Close
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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.
Current Certificate
Aug 2025EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.3 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 29 August 2035
Planning history
Applications and permits filed against 5 Blaina Close, St Mellons, Cardiff, CF3 0EB, sourced from the PlanIt planning register.
5 Blaina Close 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 Blaina Close homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 5 Blaina Close stands well clear of the street.
EPC Rating
74 (C)
Street avg 71 (C)
Floor Area
96 m²
Street avg 73 m²
CO₂ Emissions
2.3 t/year
Street avg 2.4 t/year
Habitable Rooms
5 rooms
Street avg 4 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
St Mellons Police Station — bus stop.
Nearest stops
- St Mellons Police StationBus stop154m
- Bishop ChildsBus stop222m
- Heritage InnBus stop259m
- Heritage ParkBus stop343m
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.
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Late 20th centuryMid-Terrace 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.
£250k
1 Brython Drive, St Mellons
CF3 0LR
3 bed
£252k
1 Aston Place, St Mellons
CF3 0PH
3 bed1 bath
£237k
1 Brynmawr Close, St Mellons
CF3 0HJ
£236k
1 Birkdale Close, St Mellons
CF3 0LF
£236k
1 Chartley Close, St Mellons
CF3 0SD
2 bed1 bath
£234k
1 Bodnant Close, St Mellons
CF3 0JL
£233k
1 Chervil Close, St Mellons
CF3 0NL
3 bed
£232k
1 Abernethy Close, St Mellons
CF3 0SB
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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 5 Blaina Close is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0EB. 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. 1 sale is recorded for 5 Blaina Close. 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 5 Blaina Close was lodged in August 2025 at band C and is valid until August 2035. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 5 Blaina Close. 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 0EB.
- Council tax band
- 5 Blaina Close 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 5 Blaina Close, St Mellons, Cardiff, CF3 0EB. Each answer is also embedded as structured data for search engines.
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- Every home in CF3 0EBSold prices, values and energy ratings for the postcode
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