14 Blackett Avenue, Newport, NP20 6NH
About 14 Blackett Avenue
14 Blackett Avenue is a semi-detached house in Newport (NP20 6NH). It has a recorded floor area of 81 m² (around 877 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2011) shows a D (score 57), a step below the typical UK home. The latest certificate is from July 2011, so improvements made since then won't be reflected.
At 81 m² the property is well over the postcode median (62 m² across 40 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 2003–2012, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £178,000 sits 97.8% above the 2012 sale of £90,000. 14 years since the last transfer (April 2012).
Energy performance
14 Blackett Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Jul 2021
EPC Rating
Certificate validity
Expired on 10 July 2021
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Planning history
14 Blackett Avenue 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
14 Blackett Avenue valuation sits well clear of the typical sold price in this postcode.
£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 9 years.
£90,000
Growth on file: 4.8% per year over 9 years.
Sales timeline
26 April 2012Most recent
£90,000
+50.0%over 8 years29 September 2003
£60,000
Median price across the last 5 sales in NP20 6NH: £124,000 (2023–2020).
Nearby sales in NP20 6NH
Versus other Blackett Avenue homes
EPC Rating for 14 Blackett Avenue lags the street by a wide margin.
Price per m²
£1,105
Street avg £1,257
Floor Area
81 m²
Street avg 72 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.4 t/year
Street avg 2.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
321/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Blackett Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







