140 Wyncliffe Gardens, Cardiff, CF23 7FB is a leasehold flat built between 2003-2006. The property offers approximately 495 square feet of living space and is situated on the 3rd floor of a 1-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £119,761 , which equates to approximately £242 per square foot. It was last sold on 27 Jan 2017 for £95,000. Since then, the value has increased by £24,761, representing a 26.1% increase, or approximately 2.8% per year.

The current estimated value of £119,761 is:

  • 53.7% lower than the average property price on Wyncliffe Gardens
  • 37.4% lower than the average in the CF23 7FB postcode area
  • and 64.6% lower than the average price for Cardiff as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 5 February 2026, the property was recorded as rented.

View sold house prices in CF23 7FB

Building approximate location

About Property

Type
Flat
Built
2003-2006
Interior Size
495 sq ft
Tenure
Leasehold
Floor level
3rd floor of 1
Price (estimate)
£119,761
Price Per sq ft (estimate)
£242
Bedroom Count (estimate)
1 bedroom

EPC Summary

140 Wyncliffe Gardens, Cardiff, CF23 7FB has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 5 Feb 2026.

This property uses electric room heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 31 Dec 2015, and the property received the same rating of C with an unchanged energy efficiency score of 76.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency improving from very poor to poor, while the heating system type remained the same (room heaters, electric).
  • The hot water energy efficiency improving from poor to average, while the system remained as electric immersion, off-peak.
  • The roof energy efficiency improving from good to very good, with the construction or insulation remaining pitched, insulated (assumed).
  • The lighting was updated from low energy lighting in 86% of fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Room heaters, electric
Poor
Hot Water
Electric immersion, off-peak
Average
Roof
Pitched, insulated (assumed)
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to CF23 7FB

37 th / 72
Price Rank
37% lower than average
43 rd / 55
Size Rank
29% smaller than average
11 th / 55
Price Per Sq FT Rank
12% lower than average

Sale History

Today
£119,761
streetscan.co.uk estimate
+26 %
27 Jan 2017
£95,000
Leasehold
-11.2 %
21 Aug 2009
£107,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 538 sq ft
sale price: £160,000
sale date: 28 Mar 2025
rooms: 2
size: 484 sq ft
sale price: £131,000
sale date: 23 Aug 2024
rooms: 2
size: 484 sq ft
sale price: £128,000
sale date: 16 Aug 2024
rooms: 2
size: 506 sq ft
sale price: £122,000
sale date: 17 May 2024
rooms: 2
size: 506 sq ft
sale price: £125,000
sale date: 1 Dec 2023

Data Sources

The property at 140 Wyncliffe Gardens, Cardiff, CF23 7FB appears two times in HM Land Registry records, with the latest transaction recorded on 27 Jan 2017. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 5 Feb 2026. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.