21 Portway, Warminster, BA12 8QG
About 21 Portway
21 Portway is a mid-terrace house in Warminster (BA12 8QG). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (April 2017) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
Sold March 2020 for £155,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2020, sale prices on this property compounded at 6% per year. Today's modelled estimate of £216,000 is 39.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 60.9% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Portway has no planning applications on record.
The full report still covers planning activity across the surrounding area.
We flagged 1 thing worth checking at 21 Portway
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Recent ownership pattern worth a look
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Sales history & valuation
Price for 21 Portway has grown more than fourfold since the 1996 starting point.
£216,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 24 years.
£155,000
Growth on file: 6.0% per year over 24 years.
Sales timeline
23 March 2020Most recent
£155,000
+61.5%over 6 months11 September 2019
£96,000
+118.4%over 21 years13 August 1998
£43,950
+14.2%over 2 years11 April 1996
£38,500
Median price across the last 5 sales in BA12 8QG: £225,000 (2019–2005).
Versus other Portway homes
Years Held for 21 Portway lags the street by a wide margin.
Price per m²
£2,183
Street avg £2,447
Floor Area
71 m²
Street avg 100 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
George Street Place — bus stop.
Closest school
0.3 km
The Avenue Primary School and Children's Centre. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.








