23 Adelaide Street, Newport, NP20 5NF
About 23 Adelaide Street
23 Adelaide Street is a mid-terrace house in Newport (NP20 5NF). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (November 2017) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in August 2013 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Most recent transfer was March 2025 at £136,000 — fresh data. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 67.4% above the typical sold price in the postcode. At 68 m² it's 29.2% smaller than the typical home in the postcode (96 m² median across 12 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 20 November 2027
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
23 Adelaide Street has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23 Adelaide Street valuation sits well clear of the typical sold price in this postcode.
£148,000
Modelled from EPC, postcode comparables.
£136,000
Recorded with HM Land Registry.
Sales timeline
6 March 2025Most recent
£136,000
Median price across the last 5 sales in NP20 5NF: £138,000 (2024–2018).
Nearby sales in NP20 5NF
Versus other Adelaide Street homes
Years Held for 23 Adelaide Street lags the street by a wide margin.
Price per m²
£2,000
Street avg £1,233
Floor Area
68 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
321/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Edwin Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







