23 Castleton Road, Middleleaze, Swindon, SN5 5GE
About 23 Castleton Road
23 Castleton Road is a two-bedroom mid-terrace house in Middleleaze, Swindon, Swindon (SN5 5GE). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (August 2014) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 90). The latest certificate is from August 2014, so improvements made since then won't be reflected.
Across 1995–2014, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £223,000 sits 67.7% above the 2014 sale of £133,000. On a £-per-square-foot basis, the last sale (£221/sq ft) was about 38.7% above the typical sold price in the postcode. Last changed hands 11 years ago, in December 2014. Across the public record there are 5 sales, relatively high churn for a single property. At 56 m² it's 16.3% smaller than the typical home in the postcode (67 m² median across 40 EPCs).
Know exactly what you're buying at 23 Castleton Road
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
- Bedrooms2
- Bathrooms1
Energy performance
23 Castleton Road'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This certificate is over 10 years old and is no longer valid.Expired 05 Aug 2024
EPC Rating
Planning history
23 Castleton Road has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 1995.
£223,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 19 years.
£133,000
Growth on file: 5.9% per year over 19 years.
Sales timeline
19 December 2014Most recent
£133,000
+14.7%over 9 years27 October 2005
£116,000
+38.1%over 3 years22 February 2002
£84,000
+60.0%over 3 years9 July 1998
£52,500
+18.0%over 2 years7 December 1995
£44,500
Median price across the last 5 sales in SN5 5GE: £220,000 (2025–2021).
Nearby sales in SN5 5GE
33 Castleton Road, Middleleaze, Swindon, SN5 5GE
Sold Apr 2025
£220,000125 Castleton Road, Middleleaze, Swindon, SN5 5GE
Sold Nov 2024
£220,00079 Castleton Road, Middleleaze, Swindon, SN5 5GE
Sold Feb 2023
£250,500123 Castleton Road, Middleleaze, Swindon, SN5 5GE
Sold Aug 2021
£235,00029 Castleton Road, Middleleaze, Swindon, SN5 5GE
Sold May 2021
£142,000
Everything we know about 23 Castleton Road, 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 Castleton Road homes
23 Castleton Road is notably below the street on floor area.
Price per m²
£2,375
Street avg £2,356
Floor Area
56 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.6 t/year
Similar properties nearby
1 Berkshire Drive, Shaw
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1 Boydell Close, Shaw
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1 Beehive Close, Nine Elms
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1 Alpine Close, Shaw
SN5 5RS
1 Caprice Close, Middleleaze
SN5 5TB
1 Arabian Avenue
SN5 5EL
1 Baird Close, Shaw
SN5 5QZ
1 Castilian Mews, Shaw
SN5 5PR
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
0.2 km
Camton Road — bus stop.
Closest school
0.4 km
Brook Field Primary School. 17 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
48.7dB

Night-time· 23:00 – 07:00
37.1dB