23 Graig Park Lane, Newport, NP20 6GX
About 23 Graig Park Lane
23 Graig Park Lane is a three-bedroom semi-detached house in Newport (NP20 6GX). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2026) shows a C (score 71). The rating has held steady at C across 2 certificates since July 2010. Between certificates, lighting went from Average to Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
Across 1999–2015, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £202,000 sits 95.2% above the 2015 sale of £103,500. 12 years since the last transfer (January 2015). Across the public record there are 5 sales, relatively high churn for a single property.
What this property has
Inside
- Bedrooms3
Building
- RefurbishedYes
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 28 May 2036
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
23 Graig Park Lane has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
23 Graig Park Lane's estimated value is more than triple its earliest registered sale price (1999).
£202,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 15 years.
£103,500
Growth on file: 4.6% per year over 15 years.
Sales timeline
26 January 2015Most recent
£103,500
-15.2%over 3 years12 June 2011
£122,000
+62.0%over 6 years26 November 2004
£75,313
-28.9%over 9 months13 February 2004
£106,000
+101.9%over 4 years4 November 1999
£52,500
Median price across the last 5 sales in NP20 6GX: £180,000 (2025–2021).
Nearby sales in NP20 6GX
Versus other Graig Park Lane homes
23 Graig Park Lane outperforms the street on co₂ emissions by a wide margin.
Price per m²
£1,418
Street avg £1,717
Floor Area
73 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Crime
321/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Fish & Chip Shop — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







