15 Ailesbury Street, Newport, NP20 5NB
About 15 Ailesbury Street
15 Ailesbury Street is a two-bedroom mid-terrace house in Newport (NP20 5NB). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2016) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2009. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Untraded for 15 years, with the last transfer in July 2011. Across 2010–2011, sale prices on this property compounded at 22.4% per year. Today's modelled estimate of £142,000 sits 63.7% above the 2011 sale of £86,750.
What this property has
Inside
- Bedrooms2
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 25 October 2026
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
15 Ailesbury 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
15 Ailesbury Street changed hands twice within eighteen months — unusual for the area.
£142,000
Modelled from EPC, postcode comparables and a sale-price growth of 22.4% per year over 1 year.
£86,750
Growth on file: 22.4% per year over 1 year.
Sales timeline
13 July 2011Most recent
£86,750
+27.6%over 1 year29 April 2010
£68,000
Median price across the last 5 sales in NP20 5NB: £150,000 (2025–2022).
Nearby sales in NP20 5NB
Versus other Ailesbury Street homes
Habitable Rooms for 15 Ailesbury Street lags the street by a wide margin.
Price per m²
£1,188
Street avg £1,359
Floor Area
73 m²
Street avg 76 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.2 t/year
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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
Redland Street Bottom — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







