Model valuation£417,0008 Busby Close
Local market context
21 Aldsworth Road, Cardiff, CF5 1AA
1 planning record
Estimated value
£181,000
- Since the 2009 sale (£136,000)+33%
- Against CF5 1AA's recent median (£279,950)-35%
Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Floor Ground
Habitable rooms
4
From EPC
Floor area
46 m²
495 sq ft
Energy rating
C
Score 71
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
£181,000
- Against its 2009 sale (£136,000)+33%
- Against CF5 1AA's recent median (£279,950)-35%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Aldsworth Road is modelled from its 46 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF5 1AA. 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
46 m² from the EPC lodged in June 2019
Sales of this home
2 sales recorded, the latest in 2009
Recent sales in CF5 1AA
5 sales, median £279,950 (2026–2024)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
Sales timeline
13 March 2009Most recent
£136,000
+27.1%over 1 year23 August 2007
£107,000
Median price across the last 5 sales in CF5 1AA: £279,950 (2026–2024).
Nearby sales in CF5 1AA
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 21 Aldsworth Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Aldsworth Road is a mid-terrace house in Cardiff (CF5 1AA). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to before 1900 and council tax band C. At 46 m² this is the smallest unit on EPC record across the building (46–134 m²). The building's EPC ratings span F to C, with this unit at the top. The latest certificate (June 2019) shows a C (score 71). The rating has held steady at C across 2 certificates since June 2019.
It hasn't traded since March 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 46 m² it sits well below the postcode median (95 m² across 32 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). One planning record on file: subdivision approved in 2009. Past consents include subdivision, meaningful when judging how the property has evolved. Across 2007–2009, sale prices on this property compounded at 16.7% per year. Today's modelled estimate of £181,000 is 33.1% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 93.7% above the typical sold price in the postcode.
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Everything you need to know about 21 Aldsworth Road
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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(1 of 2)
Jun 2019
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.8 t/year
Occupancy
Rented
Certificate validity
Valid until 6 June 2029
Planning history
Applications and permits filed against 21 Aldsworth Road, Cardiff, CF5 1AA, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 21 Aldsworth Road, Cardiff, CF5 1AA
1decisions1documents2nearby
Flagged:Subdivision
- Dec 2009SubdivisionFullOutcome in report
CONVERSION TO TWO FLATS
- Documents
- 1 doc on file
- Reference
- 09/01551/W
Unlock 21 Aldsworth Road, Cardiff, CF5 1AA's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 1 documents, officer reports & conditions
- What the pattern means for extending or converting here
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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.
Rail-style transport is unusually close for this postcode.
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ely Bridge — bus stop.
Nearest stops
- Ely BridgeBus stop64m
- Ely RoadBus stop186m
- Windway RoadBus stop260m
- Waungron RoadBus stop276m
Most reported crime locally
- Violence & Sexual Offences2,365 reports35%
- Anti-social Behaviour878 reports13%
- Public Order758 reports11%
- Shoplifting679 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
Level 3 Building Survey
Victorian-eraGround Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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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.
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1 Cwrt Wessex, Wessex Street
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£145k
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£239k
1 Cardigan Street
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£242k
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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 21 Aldsworth Road is modelled from its 46 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF5 1AA. 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. 2 sales are recorded for 21 Aldsworth Road. 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 21 Aldsworth Road was lodged in June 2019 at band C and is valid until June 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. 1 application is matched to 21 Aldsworth Road. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF5 1AA.
- Council tax band
- 21 Aldsworth Road 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 21 Aldsworth Road, Cardiff, CF5 1AA. Each answer is also embedded as structured data for search engines.
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- Every home in CF5 1AASold prices, values and energy ratings for the postcode
- CF 5 property marketPrices, postcodes, schools and transport across the district
- 21 Aldsworth Road, Cardiff valuationHow the estimate is built and what moves it
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