Model valuation£417,0008 Busby Close
Local market context
10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
4 sales on record1 planning record
Estimated value
£304,000
- Since the 2025 sale (£306,000)-1%
- Against CF15 7LN's recent median (£190,000)+60%
Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
102 m²
1098 sq ft
Energy rating
C
Score 74
Council tax
Band E
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
£304,000
- Against its 2025 sale (£306,000)-1%
- Against CF15 7LN's recent median (£190,000)+60%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 10 Wyndham Street is modelled from its 102 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF15 7LN. 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
102 m² from the EPC lodged in November 2024
Sales of this home
4 sales recorded, the latest in 2025
Recent sales in CF15 7LN
5 sales, median £190,000 (2025–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: July 2025 | 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.
Latest sale on 10 Wyndham Street was the highest on Land Registry record across the postcode.
Sales timeline
20 July 2025Most recent
£306,000
+70.0%over 11 years13 December 2013
£180,000
+55.2%over 9 years17 December 2003
£115,950
+54.6%over 2 years26 April 2001
£75,000
Median price across the last 5 sales in CF15 7LN: £190,000 (2025–2016).
Nearby sales in CF15 7LN
6 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Jan 2025
£225,00012 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Aug 2023
£156,0009 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Dec 2019
£238,50013 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Sept 2015
£254,9234 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Nov 2005
£159,950
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 10 Wyndham Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
10 Wyndham Street is a three-bedroom mid-terrace house in Tongwynlais, Cardiff, Cardiff (CF15 7LN). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (November 2024) shows a C (score 74). When first surveyed in October 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87). Other recorded features include a loft.
At 102 m² the property is well over the postcode median (67 m² across 6 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). A recent sale: £306,000 in July 2025. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2025, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 22.3% 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- LoftYes
Outside
- Private gardenYes
Building
- Heating systemGas
Before you decide
Everything you need to know about 10 Wyndham Street
The true value, the hidden risks and the full sale history, in one report.
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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)
Nov 2024
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 5 November 2034
Property Improvements
Changes detected from historical EPC data
Nov 2024from Oct 2013
EPC improved fromD60toC74
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Windows
Partial DoubleFull Double
Windows upgraded, improving insulation
Walls
Very PoorPoor
Wall insulation improved
Low Energy Lighting
80%100%
More low energy lighting installed
Planning history
Applications and permits filed against 10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN, sourced from the PlanIt planning register.
10 Wyndham Street has an approved single-storey side and rear extension on the planning record.
1 application on record at 10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
1decisions1extensions9documents1nearby
- Feb 2021ExtensionFullOutcome in report
Extension: Single storey · Side and rear of property
SINGLE STOREY SIDE AND REAR EXTENSION
- Documents
- 9 docs on file
- Reference
- 20/02525/DCH
Unlock 10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Wyndham Street homes
Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 10 Wyndham Street runs well behind the street norm.
Price per m²
£3,000
Street avg £2,693
Floor Area
102 m²
Street avg 73 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.2 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
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Wyndham Street — bus stop.
Nearest stops
- Wyndham StreetBus stop43m
- Bute StreetBus stop53m
- Lewis ArmsBus stop95m
- Castell Coch ViewBus stop178m
Most reported crime locally
- Violence & Sexual Offences366 reports33%
- Anti-social Behaviour150 reports14%
- Public Order141 reports13%
- Shoplifting104 reports9%
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
Early 20th centuryMid-Terrace HouseEPC CExtended multiple times (2+ extensions)
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£299k
1 Bute Street, Tongwynlais
CF15 7LJ
3 bed1 bath
£289k
1 Church Lane, Nantgarw
CF15 7TQ
3 bed1 bath
£364k
1 Forest Cottage, Castle Road, Tongwynlais
CF15 7JR
3 bed1 bath
£220k
1 Church Street, Taffs Well
CF15 7PG
3 bed
£305k
1 Cwm Gwynlais, Tongwynlais
CF15 7HU
4 bed
£330k
1 Bute Villa, Taffs Well
CF15 7QP
4 bed1 bath
£279k
1 Castle Road, Tongwynlais
CF15 7JQ
2 bed1 bath
£275k
1 Beechwood Road, Taffs Well
CF15 7RZ
4 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 10 Wyndham Street is modelled from its 102 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CF15 7LN. 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. 4 sales are recorded for 10 Wyndham 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 10 Wyndham Street was lodged in November 2024 at band C and is valid until November 2034. 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 10 Wyndham 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 7LN.
- Council tax band
- 10 Wyndham Street is in council tax band E. 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 10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN. Each answer is also embedded as structured data for search engines.
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- Every home in CF15 7LNSold prices, values and energy ratings for the postcode
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