21 Boundary Close, Swindon, SN2 7TF
About 21 Boundary Close
21 Boundary Close is a two-bedroom semi-detached house in Swindon (SN2 7TF). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (January 2014) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 90), a 2-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
Last sale on file: £201,000 in June 2021. Across the public record there are 5 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. Across 2002–2021, sale prices on this property compounded at 3.9% per year. Today's modelled estimate of £251,000 is 24.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£346/sq ft) was about 84.9% above the typical sold price in the postcode. At 54 m² it's 19.4% smaller than the typical home in the postcode (67 m² median across 17 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
Building
- RefurbishedYes
Everything you need to know about 21 Boundary Close
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 Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Jan 2024
EPC Rating
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Planning history
21 Boundary Close has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Boundary Close has more than doubled in price since the earliest registered sale in 2002.
£251,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 19 years.
£201,000
Growth on file: 3.9% per year over 19 years.
Sales timeline
24 June 2021Most recent
£201,000
+43.6%over 7 years27 February 2014
£140,000
-7.9%over 6 years23 August 2007
£152,000
+19.7%over 3 years1 August 2004
£127,000
+33.0%over 2 years21 January 2002
£95,500
Median price across the last 5 sales in SN2 7TF: £240,000 (2025–2020).
Nearby sales in SN2 7TF
Versus other Boundary Close homes
EPC Rating for 21 Boundary Close lags the street by a wide margin.
Price per m²
£3,722
Street avg £2,922
Floor Area
54 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.1 t/year
Everything you need to know about 21 Boundary Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
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Similar properties nearby
The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hyde Road — bus stop.
Closest school
0.5 km
Kingsdown School. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.4dB

Night-time· 23:00 – 07:00
45.4dB






