Model valuation£417,0008 Busby Close
Local market context
11 Newminster Road, Cardiff, CF23 5AP
3 sales on record
Estimated value
£489,000
- Since the 2009 sale (£234,000)+109%
- Against CF23 5AP's recent median (£340,000)+44%
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
Mid terrace
Bedrooms
4
Bathroom
1
Floor area
163 m²
1755 sq ft
Energy rating
D
Score 67
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
£489,000
- Against its 2009 sale (£234,000)+109%
- Against CF23 5AP's recent median (£340,000)+44%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Newminster Road is modelled from its 163 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 5AP. 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
163 m² from the EPC lodged in August 2023
Sales of this home
3 sales recorded, the latest in 2009
Recent sales in CF23 5AP
5 sales, median £340,000 (2025–2014)
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 | 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.
11 Newminster Road's estimated value is more than triple its earliest registered sale price (2002).
Sales timeline
30 June 2009Most recent
£234,000
+15.3%26 March 2009
£203,000
+56.2%over 6 years17 June 2002
£130,000
Median price across the last 5 sales in CF23 5AP: £340,000 (2025–2014).
Nearby sales in CF23 5AP
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 11 Newminster Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Newminster Road is a four-bedroom mid-terrace house in Cardiff (CF23 5AP). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (August 2023) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2009. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75).
Held since June 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 163 m² the property is well over the postcode median (117 m² across 11 EPCs), placing it in the larger end of the local stock. Across 2002–2009, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £489,000 sits 109% above the 2009 sale of £234,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 30.3% below the postcode norm.
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
- Bedrooms4
- Bathrooms1
Before you decide
Everything you need to know about 11 Newminster Road
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)
Aug 2023
EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.9 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 20 August 2033
Property Improvements
Changes detected from historical EPC data
Aug 2023from May 2009
Windows
Partial DoubleFull Double
Windows upgraded, improving insulation
Low Energy Lighting
61%100%
More low energy lighting installed
Planning history
Applications and permits filed against 11 Newminster Road, Cardiff, CF23 5AP, sourced from the PlanIt planning register.
11 Newminster Road 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 Newminster Road homes
Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.
11 Newminster Road is notably below the street on price per m².
Price per m²
£1,436
Street avg £2,563
Floor Area
163 m²
Street avg 128 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 5.0 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
0.3 km
Waterloo Gardens — bus stop.
Nearest stops
- Waterloo GardensBus stop257m
- Waterloo GardensBus stop281m
- Stacey RoadBus stop292m
- Royal OakBus stop315m
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-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£470k
1 Clos Tecwyn
CF23 5ND
4 bed2 bath
£550k
1 Crystal Avenue
CF23 5QJ
4 bed1 bath
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1 Clos Derwen
CF23 5HJ
4 bed2 bath
£620k
1 Clos Edno
CF23 5NF
4 bed2 bath
£666k
1 Beatty Avenue
CF23 5QR
4 bed1 bath
£669k
1 Bronwydd Close
CF23 5RA
4 bed2 bath
£770k
1 Balaclava Road
CF23 5BB
4 bed3 bath
£473k
1 Ambleside Avenue
CF23 5PX
3 bed2 bath
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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 11 Newminster Road is modelled from its 163 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 5AP. 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. 3 sales are recorded for 11 Newminster 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 11 Newminster Road was lodged in August 2023 at band D and is valid until August 2033. 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 11 Newminster 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF23 5AP.
- Council tax band
- 11 Newminster Road 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 11 Newminster Road, Cardiff, CF23 5AP. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in CF23 5APSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 11 Newminster Road, 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