Model valuation£417,0008 Busby Close
Local market context
20 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Property type
Detached
Bedrooms
4
Floor area
99 m²
1071 sq ft
Energy rating
D
Score 61
Council tax
Band E
Tenure
Owner Occupied
About 20 Castlefield Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Castlefield Close is a four-bedroom detached house in Eastleaze, Swindon, Swindon (SN5 7EG). It has a recorded floor area of 99 m² (around 1071 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (May 2010) shows a D (score 61), on the cusp of jumping into the C band. The latest certificate is from May 2010, so improvements made since then won't be reflected.
Held since January 2006 — that's 21 years off the open market, well above the local norm. Today's modelled estimate of £366,000 sits 83% above the 2006 sale of £200,000. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 18.5% above the typical sold price in the postcode.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
Building
- Heating systemGas
- RefurbishedYes
Before you decide
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 Castlefield Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 May 2020
Current Certificate
May 2010EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.9 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 24 May 2020
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Late 20th centuryDetached HouseEPC D
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Planning history
Applications and permits filed against 20 Castlefield Close, Eastleaze, Swindon, SN5 7EG, sourced from the PlanIt planning register.
20 Castlefield 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
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Castlefield Close valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£366,000
Modelled from EPC, postcode comparables.
Last sold (2006)
£200,000
Recorded with HM Land Registry.
Sales timeline
6 January 2006Most recent
£200,000
Median price across the last 5 sales in SN5 7EG: £278,950 (2024–2018).
Nearby sales in SN5 7EG
48 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Sold Apr 2024
£248,00038 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Sold Sept 2023
£291,0002 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Sold Sept 2022
£325,00025 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Sold Nov 2018
£245,00046 Castlefield Close, Eastleaze, Swindon, SN5 7EG
Sold Mar 2018
£278,950
Versus other Castlefield Close homes
Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, 20 Castlefield Close runs well behind the street norm.
Price per m²
£2,010
Street avg £2,173
Floor Area
99 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 3.8 t/year
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£377k
1 Kirktonhill Road, Westlea
SN5 7AF
4 bed
£310k
1 Castlefield Close, Eastleaze
SN5 7EG
4 bed
£443k
1 Langstone Way, Westlea
SN5 7BP
4 bed2 bath
£291k
1 Chesterfield Close, Westlea
SN5 7DT
4 bed
£312k
1 Goldsborough Close, Eastleaze
SN5 7EP
3 bed1 bath
£285k
1 Dennis Street, Eastleaze
SN5 7FU
3 bed2 bath
£262k
1 Cleasby Close, Westlea
SN5 7AE
3 bed
£224k
1 Melrose Close, Westlea
SN5 7ED
2 bed1 bath
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swindon district page.
Crime
186/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Stonefield Close — bus stop.
Closest school
0.3 km
Westlea Primary School. 20 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
Modelled day and night-time noise levels around SN5 7EG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.1dB
Night-time· 23:00 – 07:00
39.8dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 20 Castlefield Close, Eastleaze, Swindon, SN5 7EG. Each answer is also embedded as structured data for search engines.