Model valuation£417,0008 Busby Close
Local market context
34 Lady Mary Road, Cardiff, CF23 5NT
1 planning record
Estimated value
£734,000
- Since the 1999 sale (£220,000)+234%
- Against CF23 5NT's recent median (£632,500)+16%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
4
Floor area
157 m²
1695 sq ft
Energy rating
E
Score 48
Council tax
Band H
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
£734,000
- Against its 1999 sale (£220,000)+234%
- Against CF23 5NT's recent median (£632,500)+16%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 34 Lady Mary Road is modelled from its 157 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 5NT. 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
157 m² from the EPC lodged in March 2010
Sales of this home
1 sale recorded, the latest in 1999
Recent sales in CF23 5NT
5 sales, median £632,500 (2025–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 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.
34 Lady Mary Road's estimated value is more than triple its earliest registered sale price (1999).
Sales timeline
19 November 1999Most recent
£220,000
Median price across the last 5 sales in CF23 5NT: £632,500 (2025–2016).
Nearby sales in CF23 5NT
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 34 Lady Mary Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
34 Lady Mary Road is a four-bedroom detached house in Cardiff (CF23 5NT). It has a recorded floor area of 157 m² (around 1695 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (March 2010) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. The latest certificate is from March 2010, so improvements made since then won't be reflected. Period features are noted in the property record.
It hasn't traded since November 1999, a hold of 27 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. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £734,000 sits 233.6% above the 1999 sale of £220,000. On a £-per-square-foot basis, the last sale (£130/sq ft) was about 51.4% below the postcode norm. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved.
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
- Dining roomYes
Outside
- GarageYes
Building
- Period featuresYes
Before you decide
Everything you need to know about 34 Lady Mary 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.
34 Lady Mary Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Mar 2020
Current Certificate
Mar 2010EPC Rating
A
B
C
D
E
E48
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
9.9 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 12 March 2020
Planning history
Applications and permits filed against 34 Lady Mary Road, Cardiff, CF23 5NT, sourced from the PlanIt planning register.
1 application on record at 34 Lady Mary Road, Cardiff, CF23 5NT
1decisions1extensions19documents1nearby
- May 2012ExtensionFullOutcome in report
Extension: Single storey · Rear of property
FIRST FLOOR REAR EXTENSION TO HOUSE AND RELOCATION OF GARAGE WITH EXTENSION TO CREATE ADDITIONAL FLOOR
- Documents
- 19 docs on file
- Reference
- 12/00500/DCH
Unlock 34 Lady Mary Road, Cardiff, CF23 5NT'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 1 notable nearby
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Lady Mary Road homes
Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 34 Lady Mary Road lags the street by a wide margin.
Price per m²
£1,397
Street avg £3,169
Floor Area
157 m²
Street avg 188 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
9.9 t/year
Street avg 6.2 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
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Promenade East — bus stop.
Nearest stops
- Promenade EastBus stop102m
- Miterdale CloseBus stop168m
- Eskdale CloseBus stop180m
- CartrefBus stop254m
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.
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Early 20th centuryDetached HouseEPC E
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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 Crystal Avenue
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1 Clos Tecwyn
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£567k
1 Boverton Street
CF23 5ES
5 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 34 Lady Mary Road is modelled from its 157 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF23 5NT. 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 34 Lady Mary 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 34 Lady Mary Road was lodged in March 2010 at band E and expired in March 2020, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 34 Lady Mary 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 5NT.
- Council tax band
- 34 Lady Mary Road is in council tax band H. 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 34 Lady Mary Road, Cardiff, CF23 5NT. Each answer is also embedded as structured data for search engines.
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- Every home in CF23 5NTSold prices, values and energy ratings for the postcode
- CF 23 property marketPrices, postcodes, schools and transport across the district
- 34 Lady Mary Road, Cardiff valuationHow the estimate is built and what moves it
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