366a, Chepstow Road, Newport, NP19 8JH
About 366a
366a is a mid-terrace house in Newport (NP19 8JH). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2024) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2009. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to C (score 79).
Held since January 2010 — that's 16 years off the open market, well above the local norm. At 98 m² the property is well over the postcode median (63 m² across 7 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 1997–2010, sale prices on this property compounded at 11.5% per year. Today's modelled estimate of £217,000 is 14.2% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 50.6% above the typical sold price in the postcode.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
366a has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 366a was the highest on Land Registry record across the postcode.
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 12 years.
£190,000
Growth on file: 11.5% per year over 12 years.
Sales timeline
7 January 2010Most recent
£190,000
+280.0%over 12 years9 October 1997
£50,000
Median price across the last 5 sales in NP19 8JH: £152,500 (2024–2001).
Nearby sales in NP19 8JH
Versus other Chepstow Road homes
Habitable Rooms for 366a runs comfortably ahead of the street norm.
EPC Rating
65 (D)
Street avg 47 (E)
Floor Area
98 m²
Street avg 65 m²
CO₂ Emissions
4.0 t/year
Street avg 5.7 t/year
Habitable Rooms
5 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Beechwood Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







