23 Mountjoy Avenue, Penarth, CF64 2SY is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,001 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £454,228 , which equates to approximately £454 per square foot. It was last sold on 28 Jun 2021 for £367,500. Since then, the value has increased by £86,728, representing a 23.6% increase, or approximately 5.3% per year.

The current estimated value of £454,228 is:

  • 32.2% higher than the average property price on Mountjoy Avenue
  • 6.9% higher than the average in the CF64 2SY postcode area
  • and 15.8% higher than the average price for Penarth as a whole

At the most recent EPC inspection on 12 April 2021, the property was recorded as owner-occupied.

View sold house prices in CF64 2SY

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1001 sq ft
Tenure
Freehold
Price (estimate)
£454,228
Price Per sq ft (estimate)
£454
Bedroom Count (estimate)
3 bedrooms

EPC Summary

23 Mountjoy Avenue, Penarth, The Vale Of Glamorgan, South Glamorgan, CF64 2SY has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 12 Apr 2021.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from the main heating system, though the cylinder has no thermostat. The windows are mostly double glazed.

Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system, no cylinder thermostat
Poor
Roof
Pitched, no insulation
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Mostly double glazing
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to CF64 2SY

7 th / 16
Price Rank
7% higher than average
7 th / 13
Size Rank
2% smaller than average
4 th / 13
Price Per Sq FT Rank
10% higher than average

Compared to other properties in CF64 2SY , this house's estimated value ranks 7th out of 16. Based on price per square foot, it ranks 4th out of 13 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 7th out of 13 properties in its postcode area.

Sale History

Today
£454,228
streetscan.co.uk estimate
+24 %
28 Jun 2021
£367,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 7
size: 1130 sq ft
sale price: £499,950
sale date: 2 Jun 2025
rooms: 5
size: 904 sq ft
sale price: £432,500
sale date: 30 Jun 2023
rooms: 5
size: 915 sq ft
sale price: £285,000
sale date: 29 Jan 2016
rooms: 5
size: 929 sq ft
sale price: £240,000
sale date: 30 Apr 2010
rooms: 6
size: 1002 sq ft
sale price: £242,000
sale date: 9 Apr 2010

Data Sources

The property at 23 Mountjoy Avenue, Penarth, The Vale Of Glamorgan, South Glamorgan, CF64 2SY appears once in the Land Registry records, with the transaction recorded on 28 Jun 2021. It also has a single Energy Performance Certificate (EPC) from 12 Apr 2021. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.