12 Castle Street, Newport, PO30 1NS is a freehold terraced property built between 1950-1966. The property offers approximately 743 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £293,196 , which equates to approximately £395 per square foot. It was last sold on 14 Dec 2012 for £180,000. Since then, the value has increased by £113,196, representing a 62.9% increase, or approximately 4.8% per year.

The current estimated value of £293,196 is:

  • 14.0% lower than the average property price on Castle Street
  • 13.0% lower than the average in the PO30 1NS postcode area
  • and 10.5% higher than the average price for Newport as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 28 July 2025, the property was recorded as owner-occupied.

View sold house prices in PO30 1NS

Building approximate location

About Property

Type
Terraced House
Built
1950-1966
Interior Size
743 sq ft
Tenure
Freehold
Price (estimate)
£293,196
Price Per sq ft (estimate)
£395
Bedroom Count (estimate)
2 bedrooms

EPC Summary

12 Castle Street, Newport, Isle Of Wight, PO30 1NS has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 28 Jul 2025.

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 main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 19 Apr 2012. The rating of C is unchanged, though the energy efficiency score decreased by 5.2%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, insulated (assumed), with no change in energy efficiency (average).
  • The lighting was changed from low energy lighting in 88% of fixed outlets to excellent lighting efficiency, with no change in efficiency (very good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Very Poor
Lighting
Excellent lighting efficiency
Very Good

Compared to PO30 1NS

9 th / 17
Price Rank
13% lower than average
8 th / 8
Size Rank
33% smaller than average
2 nd / 8
Price Per Sq FT Rank
29% higher than average

Compared to other properties in PO30 1NS , this house's estimated value ranks 9th out of 17. Based on price per square foot, it ranks 2nd out of 8 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 8th out of 8 properties in its postcode area.

Sale History

Today
£293,196
streetscan.co.uk estimate
+63 %
14 Dec 2012
£180,000
Leasehold
+4.3 %
16 Nov 2005
£172,500
Leasehold
+189.9 %
29 May 1997
£59,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 807 sq ft
sale price: £240,000
sale date: 17 Jul 2024
rooms: 4
size: 786 sq ft
sale price: £162,000
sale date: 30 May 2003

Data Sources

The property at 12 Castle Street, Newport, PO30 1NS appears three times in the Land Registry records, with the latest transaction recorded on 14 Dec 2012. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jul 2025. 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.