Model valuation£417,0008 Busby Close
Local market context
15 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
2 planning records
Estimated value
£521,000
- Since the 2020 sale (£406,000)+28%
- Against CF23 9EX's recent median (£485,000)+7%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Bedrooms
3
Bathrooms
2
Floor area
150 m²
1615 sq ft
Energy rating
C
Score 73
Council tax
Band F
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
£521,000
- Against its 2020 sale (£406,000)+28%
- Against CF23 9EX's recent median (£485,000)+7%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 15 Llwyn Y Grant Place is modelled from its 150 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 9EX. 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
150 m² from the EPC lodged in August 2020
Sales of this home
1 sale recorded, the latest in 2020
Recent sales in CF23 9EX
5 sales, median £485,000 (2025–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | 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 landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
11 December 2020Most recent
£406,000
Median price across the last 5 sales in CF23 9EX: £485,000 (2025–2016).
Nearby sales in CF23 9EX
8 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
Sold Dec 2025
£485,00011 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
Sold Jul 2025
£570,00013 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
Sold Jan 2023
£540,0009 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
Sold Jun 2016
£390,00010 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
Sold Jan 2016
£430,000
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 15 Llwyn Y Grant Place
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
15 Llwyn Y Grant Place is a three-bedroom end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9EX). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (August 2020) shows a C (score 73). The recommended improvements would push it to B (score 81).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). Today's modelled estimate of £521,000 is 28.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£251/sq ft) was about 54.2% above the typical sold price in the postcode. Last sale on file: £406,000 in December 2020.
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
- Bathrooms2
- Dining roomYes
- CloakroomYes
- FireplaceYes
Outside
- GarageYes
Building
- RefurbishedYes
Before you decide
Everything you need to know about 15 Llwyn Y Grant Place
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
Aug 2020EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 12 August 2030
Planning history
Applications and permits filed against 15 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
2 applications on record at 15 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX
2decisions2extensions20documents2nearby
Flagged:Demolition
- Jan 2013DemolitionFullOutcome in report
Extension: Single storey · Rear of property
DEMOLISH EXISTING STORE AND ANNEX. CONSTRUCT SINGLE STOREY REAR EXTENSION AND INTERNAL ALTERATIONS
Extension- Documents
- 8 docs on file
- Reference
- 12/02188/DCH
- More recent applications — locked
- ExtensionNov 2022Decision
Unlock 15 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 2 notable nearby
- The 20 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Llwyn Y Grant Place homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 15 Llwyn Y Grant Place runs comfortably ahead of the street norm.
Price per m²
£2,707
Street avg £2,606
Floor Area
150 m²
Street avg 155 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.8 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
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Ysgol Bro Edern — bus stop.
Nearest stops
- Ysgol Bro EdernBus stop83m
- Penylan TerraceBus stop223m
- St Teilo'sBus stop243m
- GreenlawnsBus stop253m
Most reported crime locally
- Violence & Sexual Offences995 reports33%
- Anti-social Behaviour345 reports11%
- Public Order344 reports11%
- Shoplifting340 reports11%
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-eraEnd-Terrace HouseEPC CPre-1919 build
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£417k
1 Hugon Close
CF23 9BY
3 bed1 bath
£350k
1 Firstbrook Close
CF23 9ER
3 bed2 bath
£337k
1 Kingwood Close, Penylan
CF23 9HE
3 bed1 bath
£442k
1 Earl S Court Road, Penylan
CF23 9DD
4 bed
£198k
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
3 bed
£568k
1 Clos Gwrgi, Penylan
CF23 9FQ
£450k
1 Barons Court Road, Penylan
CF23 9DF
£450k
1 Colchester Avenue, Penylan
CF23 9BN
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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 15 Llwyn Y Grant Place is modelled from its 150 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 9EX. 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 15 Llwyn Y Grant Place. 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 15 Llwyn Y Grant Place was lodged in August 2020 at band C and is valid until August 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 15 Llwyn Y Grant Place. 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 CF23 9EX.
- Council tax band
- 15 Llwyn Y Grant Place is in council tax band F. 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 15 Llwyn Y Grant Place, Penylan, Cardiff, CF23 9EX. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF23 9EXSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 15 Llwyn Y Grant Place, Penylan, Cardiff valuationHow the estimate is built and what moves it
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- Report on another addressLook up any home in England and Wales