Our Data Sources
21, Sir Charles Square, Newport has 41 entries in the Land Registry , most recently in September 2025 and a single entry in the EPC database dated March 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Sir Charles Square, Newport would be worth £232,271, with a potential rental value of £1,358 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £205,726, with a rental value of £1,203 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Sir Charles Square, Newport occupies a 116 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
21, Sir Charles Square, Newport has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Sir Charles Square, Newport last changed hands on 1st September 2025, selling for £175,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 1.5% since September 2025.
- Sold Sep 2025£175,000
- Sold Jun 2000£60,000
- Sold Dec 1998£57,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 770 metres of 21, Sir Charles Square, Newport across the last 2 years.
Most recently, 15, Buccaneer Close, Newport, NP10 8EP, a freehold house, sold at £260,000 on the 12th December 2025.
Read more about house prices in NP10.
- Sold Dec 2025£260,000 | 4 Bed House15, Buccaneer Close, Newport, NP10 8EP15, Buccaneer Close, Newport, NP10 8EP
- Sold Dec 2024£236,000 | 3 Bed House26, Brigantine Way, Newport, NP10 8EW26, Brigantine Way, Newport, NP10 8EW
- Sold Jan 2017£150,000 | 3 Bed House22, Sir Charles Square, Newport, NP10 8QP22, Sir Charles Square, Newport, NP10 8QP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Sir Charles Square, Newport as the 3rd largest and the 3rd most expensive of the 22 addresses on Sir Charles Square, Newport, NP10.
Against the NP10 postcode district average, it is £73k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 3.3kmPye Corner
- 4.1kmNewport (South Wales)
- 5.6kmRogerstone
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
