21 Colne Street, Newport, NP19 0AQ
About 21 Colne Street
21 Colne Street is a mid-terrace house in Newport (NP19 0AQ). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
Most recent transfer: February 2021 at £136,500. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 89 m² it's 21.9% larger than the typical home in the postcode (73 m² median across 20 EPCs). Across 2002–2021, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £155,000 is 13.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£142/sq ft) was about 31.4% above the typical sold price in the postcode.
Everything you need to know about 21 Colne Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Colne Street has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2002.
£155,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 18 years.
£136,500
Growth on file: 4.6% per year over 18 years.
Sales timeline
19 February 2021Most recent
£136,500
+36.5%over 4 years18 September 2016
£100,000
+5.3%over 4 years29 September 2011
£95,000
+58.5%over 9 years12 September 2002
£59,950
Median price across the last 5 sales in NP19 0AQ: £165,500 (2025–2022).
Versus other Colne Street homes
21 Colne Street outperforms the street on floor area by a wide margin.
Price per m²
£1,534
Street avg £1,400
Floor Area
89 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.5 t/year
Everything you need to know about 21 Colne Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Maindee Primary School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.