27 Lady Mary Road, Cardiff, CF23 5NT
About 27 Lady Mary Road
27 Lady Mary Road is a four-bedroom detached house in Cardiff (CF23 5NT). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (June 2014) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 79). The latest certificate is from June 2014, so improvements made since then won't be reflected.
3 planning records sit against the property, 2 approved, 0 refused, 1 pending. Past consents include an extension and tree works, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. Across 1996–2016, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £796,000 is 25.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£323/sq ft) was about 27.1% above the typical sold price in the postcode. On the market in January 2016 and unlisted since — roughly 10 years.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
27 Lady Mary Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
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 £1,220 · Includes VAT
Planning history
An application for tree works is currently awaiting a decision.
3 applications on record at 27 Lady Mary Road, Cardiff, CF23 5NT
1 live now- Jul 2018Tree WorksTreesOutcome in report
OAK - REAR GARDEN - CENTRE CROWN RAISE TO 4.5 M ABOVE GROUND AND REDUCE BRANCHES GROWING OVER GARAGE BACK BY UP TO 2.5 M TO RESHAPE AND TIDY CROWN ALSO ONE SMALL BRANCH GROWING OVER 28.5 BY 2 M BACK INTO CROWN. REMOVE UNSTABLE DEADWOOD OVER 20 MM IN DIAMETER
- Reference
- LAKE/TP/18/00131
- More recent applications — locked
- Tree WorksSept 2025Decision
- ExtensionMar 2022Decision
Unlock 27 Lady Mary Road, Cardiff, CF23 5NT'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- Every decision — granted, refused or withdrawn (2 on record)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 3 applications on this property in full, plus 1 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
27 Lady Mary Road has more than tripled in price since its earliest registered sale in 1996.
£796,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 20 years.
£632,500
Growth on file: 6.7% per year over 20 years.
Sales timeline
28 January 2016Most recent
£632,500
+267.7%over 20 years2 January 1996
£172,000
Median price across the last 5 sales in CF23 5NT: £560,000 (2025–2009).
Nearby sales in CF23 5NT
29 Lady Mary Road, Cardiff, CF23 5NT
Sold Jun 2025
£673,70026 Lady Mary Road, Cardiff, CF23 5NT
Sold Nov 2017
£820,00030 Lady Mary Road, Cardiff, CF23 5NT
Sold Feb 2016
£560,0003 Lake View Apartments, Lady Mary Road, Cardiff, CF23 5NT
Sold May 2009
£500,00031 Lady Mary Road, Cardiff, CF23 5NT
Sold Sept 2008
£470,000
Versus other Lady Mary Road homes
Price per m² for 27 Lady Mary Road runs comfortably ahead of the street norm.
Price per m²
£3,475
Street avg £2,553
Floor Area
182 m²
Street avg 185 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
6.5 t/year
Street avg 6.6 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Promenade East — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







