18 Llanvair Grange Close, Newport, NP20 2QN is a freehold semi-detached property built between 2012-2021. The property offers approximately 689 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 £257,466 , which equates to approximately £374 per square foot. It was last sold on 23 Oct 2015 for £150,000. Since then, the value has increased by £107,466, representing a 71.6% increase, or approximately 7.1% per year.

The current estimated value of £257,466 is:

  • 26.7% lower than the average property price on Llanvair Grange Close
  • 24.9% lower than the average in the NP20 2QN postcode area
  • and 8.4% higher than the average price for Newport as a whole

At the most recent EPC inspection on 17 September 2025, the property was recorded as owner-occupied.

View sold house prices in NP20 2QN

Building approximate location

About Property

Type
Terraced House
Built
2012-2021
Interior Size
689 sq ft
Tenure
Freehold
Price (estimate)
£257,466
Price Per sq ft (estimate)
£374
Bedroom Count (estimate)
2 bedrooms

EPC Summary

18 Llanvair Grange Close, Newport, NP20 2QN has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 17 Sep 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 30 Sep 2015. The rating of B is unchanged, though the energy efficiency score decreased by 2.4%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system, waste water heat recovery to from main system, with its energy efficiency changing from very good to good.
  • The roof construction or insulation changed from average thermal transmittance 0.15 w/m-¦k to pitched, 300 mm loft insulation, improving energy efficiency from good to very good.
  • The wall construction or insulation changed from average thermal transmittance 0.28 w/m-¦k to timber frame, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 300 mm loft insulation
Very Good
Walls
Timber frame, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to NP20 2QN

20 th / 20
Price Rank
25% lower than average
19 th / 19
Size Rank
38% smaller than average
1 st / 19
Price Per Sq FT Rank
21% higher than average

Compared to other properties in NP20 2QN , this house's estimated value ranks 20th out of 20. Based on price per square foot, it ranks 1st out of 19 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 19th out of 19 properties in its postcode area.

Sale History

Today
£257,466
streetscan.co.uk estimate
+72 %
23 Oct 2015
£150,000
Leasehold

Area Insights

Nearby Properties

rooms:
size: 861 sq ft
sale price: £235,000
sale date: 27 May 2022
rooms:
size: 958 sq ft
sale price: £263,000
sale date: 14 Jan 2022
rooms:
size: 1905 sq ft
sale price: £220,000
sale date: 11 Dec 2020
rooms:
size: 958 sq ft
sale price: £217,000
sale date: 18 Jan 2018
rooms:
size: 1109 sq ft
sale price: £200,000
sale date: 15 Jan 2016

Data Sources

The property at 18 Llanvair Grange Close, Newport, NP20 2QN appears once in the Land Registry records, with the transaction recorded on 23 Oct 2015. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Sep 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.