6 Boleyn Close, Grange Park, Swindon, SN5 6JZ
About 6 Boleyn Close
6 Boleyn Close is a detached house in Grange Park, Swindon, Swindon (SN5 6JZ). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (June 2015) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from June 2015, so improvements made since then won't be reflected.
It hasn't traded since September 2001, a hold of 25 years that's notably long for the area. Today's modelled estimate of £465,000 sits 151.4% above the 2001 sale of £185,000. On a £-per-square-foot basis, the last sale (£115/sq ft) was about 24.6% below the postcode norm. At 149 m² it's 26.3% larger than the typical home in the postcode (118 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs).
Energy performance
6 Boleyn Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Jun 2025
EPC Rating
Certificate validity
Expired on 25 June 2025
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Planning history
6 Boleyn Close 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
6 Boleyn Close valuation sits well clear of the typical sold price in this postcode.
£465,000
Modelled from EPC, postcode comparables.
£185,000
Recorded with HM Land Registry.
Sales timeline
16 September 2001Most recent
£185,000
Median price across the last 5 sales in SN5 6JZ: £425,000 (2025–2023).
Nearby sales in SN5 6JZ
32 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Jun 2025
£425,0004 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold May 2025
£351,0001 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Sept 2024
£510,00017 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Dec 2023
£390,00020 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Jul 2023
£530,000
Versus other Boleyn Close homes
CO₂ Emissions for 6 Boleyn Close lags the street by a wide margin.
Price per m²
£1,242
Street avg £2,435
Floor Area
149 m²
Street avg 119 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.9 t/year
Street avg 4.6 t/year
Similar properties nearby
1 Eltham Close
SN5 6BF
1 Eworth Close, Grange Park
SN5 6JG
1 Clinton Close, Grange Park
SN5 6BP
1 Darcey Close, Grange Park
SN5 6DZ
1 Boleyn Close, Grange Park
SN5 6JZ
1 Audley Close, Grange Park
SN5 6BT
1 Conyers Close, Grange Park
SN5 6HL
1 Campion Gate, Grange Park
SN5 6JN
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
186/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sleaford Close — bus stop.
Closest school
0.2 km
Tregoze Primary School. 15 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
48.3dB

Night-time· 23:00 – 07:00
38.1dB







