21 Betony Close, Swindon, SN25 1SQ
About 21 Betony Close
21 Betony Close is a four-bedroom semi-detached house in Swindon (SN25 1SQ). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (August 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
At 104 m² the property is well over the postcode median (68 m² across 13 EPCs), placing it in the larger end of the local stock. Across 2006–2024, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£281/sq ft) was about 57.2% above the typical sold price in the postcode. Most recent transfer: April 2024 at £315,000.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- GarageIntegral
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
21 Betony Close has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 21 Betony Close was the highest on Land Registry record across the postcode.
£339,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 17 years.
£315,000
Growth on file: 2.7% per year over 17 years.
Sales timeline
8 April 2024Most recent
£315,000
+31.3%over 4 years27 June 2019
£240,000
+20.6%over 12 years27 November 2006
£199,000
Median price across the last 5 sales in SN25 1SQ: £237,000 (2025–2019).
Versus other Betony Close homes
On floor area, 21 Betony Close stands well clear of the street.
Price per m²
£3,029
Street avg £2,662
Floor Area
104 m²
Street avg 68 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.5 t/year
Similar properties nearby
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1 Artus Close
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Foxglove Road — bus stop.
Closest school
0.2 km
Haydonleigh Primary School. 27 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
50.0dB

Night-time· 23:00 – 07:00
39.5dB







