4 Boleyn Close, Grange Park, Swindon, SN5 6JZ
About 4 Boleyn Close
4 Boleyn Close is a three-bedroom detached house in Grange Park, Swindon, Swindon (SN5 6JZ). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (March 2025) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since October 2008. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Good to Very Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 79). The home occupies a cul-de-sac position.
Most recent transfer was May 2025 at £351,000 — fresh data. Across 1995–2025, sale prices on this property compounded at 4.9% per year. On a £-per-square-foot basis, the last sale (£371/sq ft) was about 145.7% above the typical sold price in the postcode. At 88 m² it's 25.4% smaller than the typical home in the postcode (118 m² median across 17 EPCs).
Know exactly what you're buying at 4 Boleyn Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
Outside
- Private gardenYes
- GarageYes
- Cul-de-sacYes
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Wall insulation upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
Planning history
4 Boleyn Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
4 Boleyn Close has more than quadrupled in price since its earliest registered sale in 1995.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 30 years.
£351,000
Growth on file: 4.9% per year over 30 years.
Sales timeline
29 May 2025Most recent
£351,000
+320.4%over 29 years24 August 1995
£83,500
Median price across the last 5 sales in SN5 6JZ: £425,000 (2025–2021).
Nearby sales in SN5 6JZ
32 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Jun 2025
£425,0001 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
£530,00014 Boleyn Close, Grange Park, Swindon, SN5 6JZ
Sold Nov 2021
£415,000
Everything we know about 4 Boleyn Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Boleyn Close homes
Price per m² for 4 Boleyn Close runs comfortably ahead of the street norm.
Price per m²
£3,989
Street avg £2,274
Floor Area
88 m²
Street avg 122 m²
Habitable Rooms
4 rooms
Street avg 7 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.9 t/year
Similar properties nearby
1 Cleves Close, Grange Park
SN5 6JX
1 Bainbridge Close, Grange Park
SN5 6BD
1 Bale Close, Grange Park
SN5 6HX
1 Devereux Close, Grange Park
SN5 6HE
1 Cabot Drive, Grange Park
SN5 6HG
1 Bosworth Road, Grange Park
SN5 6AL
1 Bancroft Close, Grange Park
SN5 6HB
1 Byrd Close, Grange Park
SN5 6JQ
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/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
The full 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