Model valuation£417,0008 Busby Close
Local market context
21 Ferndale Street, Cardiff, CF11 7AZ
Estimated value
£253,000
- Since the 1998 sale (£50,000)+406%
- Against CF11 7AZ's recent median (£275,000)-8%
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
Mid terrace
Habitable rooms
5
From EPC
Floor area
117 m²
1259 sq ft
Energy rating
D
Score 56
Council tax
Band D
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
£253,000
- Against its 1998 sale (£50,000)+406%
- Against CF11 7AZ's recent median (£275,000)-8%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Ferndale Street is modelled from its 117 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF11 7AZ. 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
117 m² from the EPC lodged in July 2020
Sales of this home
1 sale recorded, the latest in 1998
Recent sales in CF11 7AZ
5 sales, median £275,000 (2026–2023)
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.
21 Ferndale Street's modelled value sits at over four times its earliest registered sale price (1998).
Sales timeline
16 July 1998Most recent
£50,000
Median price across the last 5 sales in CF11 7AZ: £275,000 (2026–2023).
Nearby sales in CF11 7AZ
What this page doesn't show
1 potential issue has already been flagged for 21 Ferndale Street, Cardiff, CF11 7AZ. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 21 Ferndale Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Ferndale Street is a mid-terrace house in Cardiff (CF11 7AZ). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2020) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since August 2010. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78).
It hasn't traded since July 1998, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £253,000 sits 406% above the 1998 sale of £50,000. On a £-per-square-foot basis, the last sale (£40/sq ft) was about 69.5% below the postcode norm.
Before you decide
Everything you need to know about 21 Ferndale Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the area
Pick your report · from £14.99
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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)
Jul 2020
EPC Rating
A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.8 t/year
Occupancy
Rented
Certificate validity
Valid until 27 July 2030
Planning history
Applications and permits filed against 21 Ferndale Street, Cardiff, CF11 7AZ, sourced from the PlanIt planning register.
21 Ferndale Street has no planning applications on record.
8
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Ferndale Street homes
Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 21 Ferndale Street lags the street by a wide margin.
Price per m²
£427
Street avg £1,778
Floor Area
117 m²
Street avg 114 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.9 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.
Rail-style transport is unusually close for this postcode.
Crime
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Corporation Rd — bus stop.
Nearest stops
- Corporation RdBus stop73m
- Blaenclydach StreetBus stop121m
- Pentre StreetBus stop128m
- Dinas PlaceBus stop132m
Most reported crime locally
- Violence & Sexual Offences1,545 reports28%
- Vehicle Crime640 reports12%
- Anti-social Behaviour624 reports11%
- Public Order547 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-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
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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Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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 21 Ferndale Street is modelled from its 117 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF11 7AZ. 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 21 Ferndale Street. 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 Ferndale Street was lodged in July 2020 at band D and is valid until July 2030. 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 21 Ferndale Street. 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 15 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF11 7AZ.
- Council tax band
- 21 Ferndale Street is in council tax band D. 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 Ferndale Street, Cardiff, CF11 7AZ. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF11 7AZSold prices, values and energy ratings for the postcode
- CF 11 property marketPrices, postcodes, schools and transport across the district
- 21 Ferndale Street, 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