Model valuation£417,0008 Busby Close
Local market context
14 Blaenavon Close, St Mellons, Cardiff, CF3 0HQ
Estimated value
£229,000
- Since the 2018 sale (£145,000)+58%
- Against CF3 0HQ's recent median (£110,125)+108%
Newest record on this page: July 2022. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
6
From EPC
Floor area
97 m²
1044 sq ft
Energy rating
C
Score 70
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
£229,000
- Against its 2018 sale (£145,000)+58%
- Against CF3 0HQ's recent median (£110,125)+108%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 14 Blaenavon Close is modelled from its 97 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0HQ. 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
97 m² from the EPC lodged in May 2018
Sales of this home
1 sale recorded, the latest in 2018
Recent sales in CF3 0HQ
2 sales, median £110,125 (2022–2000)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: July 2022 | 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
9 September 2018Most recent
£145,000
Median price across the last 2 sales in CF3 0HQ: £110,125 (2022–2000).
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 14 Blaenavon Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
14 Blaenavon Close is a mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0HQ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2018) shows a C (score 70). The recommended improvements would push it to B (score 82).
Today's modelled estimate of £229,000 sits 57.9% above the 2018 sale of £145,000. Sold September 2018 for £145,000.
Before you decide
Everything you need to know about 14 Blaenavon 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
May 2018EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 7 May 2028
Planning history
Applications and permits filed against 14 Blaenavon Close, St Mellons, Cardiff, CF3 0HQ, sourced from the PlanIt planning register.
14 Blaenavon 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 Blaenavon Close homes
Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 14 Blaenavon Close stands well clear of the street.
EPC Rating
70 (C)
Street avg 70 (C)
Floor Area
97 m²
Street avg 87 m²
CO₂ Emissions
3.2 t/year
Street avg 2.9 t/year
Habitable Rooms
6 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
0.1 km
Meddygfa Willowbrook Surgery — bus stop.
Nearest stops
- Meddygfa Willowbrook SurgeryBus stop56m
- Kwik SaveBus stop100m
- Willowdene WayBus stop125m
- Saffron CloseBus 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.
£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
£226k
1 Cathcob Close, St Mellons
CF3 0AH
3 bed1 bath
£233k
1 Chervil Close, St Mellons
CF3 0NL
3 bed
£234k
1 Bodnant Close, St Mellons
CF3 0JL
£223k
1 Ashdown Close, St Mellons
CF3 0ER
2 bed1 bath
£236k
1 Birkdale Close, St Mellons
CF3 0LF
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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 14 Blaenavon Close is modelled from its 97 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0HQ. 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 14 Blaenavon 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 14 Blaenavon Close was lodged in May 2018 at band C and is valid until May 2028. 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 14 Blaenavon 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 0HQ.
- Council tax band
- 14 Blaenavon 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 14 Blaenavon Close, St Mellons, Cardiff, CF3 0HQ. Each answer is also embedded as structured data for search engines.
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- Every home in CF3 0HQSold prices, values and energy ratings for the postcode
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- 14 Blaenavon Close, St Mellons, Cardiff valuationHow the estimate is built and what moves it
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