Model valuation£417,0008 Busby Close
Local market context
4 Chartley Close, St Mellons, Cardiff, CF3 0SD
5 sales on record
Estimated value
£225,000
- Since the 2026 sale (£215,000)+5%
- Against CF3 0SD's recent median (£167,000)+35%
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
63 m²
678 sq ft
Energy rating
D
Score 63
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
£225,000
- Against its 2026 sale (£215,000)+5%
- Against CF3 0SD's recent median (£167,000)+35%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 4 Chartley Close is modelled from its 63 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF3 0SD. 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
63 m² from the EPC lodged in July 2019
Sales of this home
5 sales recorded, the latest in 2026
Recent sales in CF3 0SD
5 sales, median £167,000 (2022–2018)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | 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.
Latest sale on 4 Chartley Close was the highest on Land Registry record across the postcode.
Sales timeline
19 February 2026Most recent
£215,000
+22.2%over 4 years1 September 2021
£176,000
+38.6%over 6 years9 July 2015
£127,000
+1.6%over 7 years9 November 2007
£125,000
+152.5%over 7 years26 October 2000
£49,500
Median price across the last 5 sales in CF3 0SD: £167,000 (2022–2018).
Nearby sales in CF3 0SD
9 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Mar 2022
£198,0001 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Nov 2020
£166,0008 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Mar 2019
£167,00015 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Jul 2018
£153,0003 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Jun 2017
£120,000
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 4 Chartley Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4 Chartley Close is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0SD). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2019) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, window efficiency went from Very Poor to Good, lighting went from Good to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 88), a 2-band jump. The home occupies a cul-de-sac position.
Most recent transfer was February 2026 at £215,000 — fresh data. Across 2000–2026, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 98.6% above the typical sold price in the postcode.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms1
Outside
- ParkingOff road
- Cul-de-sacYes
Before you decide
Everything you need to know about 4 Chartley 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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 2)
Jul 2019
EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 16 July 2029
Property Improvements
Changes detected from historical EPC data
Jul 2019from Jul 2009
Windows
SingleFull Double
Single glazing replaced with double or better glazing
Low Energy Lighting
66%88%
More low energy lighting installed
Planning history
Applications and permits filed against 4 Chartley Close, St Mellons, Cardiff, CF3 0SD, sourced from the PlanIt planning register.
4 Chartley 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 Chartley Close homes
Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 4 Chartley Close runs comfortably ahead of the street norm.
Price per m²
£3,413
Street avg £2,005
Floor Area
63 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.4 t/year
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
0.0 km
Sandbrook Drive — bus stop.
Nearest stops
- Sandbrook DriveBus stop36m
- Willowbrook SchoolBus stop107m
- Kwik SaveBus stop225m
- Maes-Y-CrochanBus stop297m
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 centurySemi-Detached HouseEPC D
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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
CF3 0ER
2 bed1 bath
£229k
1 Caradoc Close, St Mellons
CF3 0LQ
2 bed1 bath
£236k
1 Chartley Close, St Mellons
CF3 0SD
2 bed1 bath
£203k
1 Caraway Close, St Mellons
CF3 0NF
2 bed1 bath
£278k
1 Aster Close, St Mellons
CF3 0JB
2 bed1 bath
£226k
1 Cathcob Close, St Mellons
CF3 0AH
3 bed1 bath
£233k
1 Chervil Close, St Mellons
CF3 0NL
3 bed
£250k
1 Brython Drive, St Mellons
CF3 0LR
3 bed
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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 4 Chartley Close is modelled from its 63 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF3 0SD. 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. 5 sales are recorded for 4 Chartley 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 4 Chartley Close was lodged in July 2019 at band D and is valid until July 2029. 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 4 Chartley 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 0SD.
- Council tax band
- 4 Chartley 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 4 Chartley Close, St Mellons, Cardiff, CF3 0SD. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF3 0SDSold prices, values and energy ratings for the postcode
- CF 3 property marketPrices, postcodes, schools and transport across the district
- 4 Chartley Close, St Mellons, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales