Model valuation£417,0008 Busby Close
Local market context
15 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
4 sales on record
Property type
Semi-detached
Floor 04
Bedrooms
2
Bathrooms
2
Floor area
72 m²
775 sq ft
Energy rating
D
Score 67
Council tax
Band D
Tenure
Owner Occupied
About 15 Ashlar Court
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
15 Ashlar Court is a two-bedroom semi-detached house in Swindon (SN3 1QW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1996-2002 and council tax band D. At 72 m² this is the 11th smallest of 18 units on EPC record in the building, where floor areas span 50–121 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (May 2025) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on electricity.
It changed hands recently, sold September 2025 for £171,500. Across the public record there are 4 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Across 2002–2025, sale prices on this property compounded at 0.6% per year.
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
- Bedrooms2
- Bathrooms2
Before you decide
Everything you need to know about 15 Ashlar Court
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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.
Current Certificate
May 2025EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 11 May 2035
Get a survey for this property
Level 3 Building Survey
Late 20th centuryMid Floor FlatEPC DNo mains gas
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Applications and permits filed against 15 Ashlar Court, Marlborough Road, Swindon, SN3 1QW, sourced from the PlanIt planning register.
15 Ashlar Court has no planning applications on record.
3
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
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
15 Ashlar Court's sale-price growth has lagged the wider UK trajectory across its history on file.
Current estimate
See how we calculated this£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.6% per year over 23 years.
Last sold (2025)
£171,500
Growth on file: 0.6% per year over 23 years.
Sales timeline
11 September 2025Most recent
£171,500
+0.9%over 7 years12 July 2018
£170,000
+4.0%over 13 years18 January 2005
£163,500
+10.8%over 2 years22 March 2002
£147,500
Median price across the last 5 sales in SN3 1QW: £175,000 (2025–2021).
Nearby sales in SN3 1QW
11 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
Sold Apr 2025
£185,0004 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
Sold Mar 2025
£215,0003 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
Sold Nov 2021
£153,00013 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
Sold Jun 2021
£163,00019 Ashlar Court, Marlborough Road, Swindon, SN3 1QW
Sold Jan 2021
£175,000
Versus other Marlborough Road homes
Four headline reads against 17 similar flats on this street, drawn from the latest EPC and Land Registry data.
On years held, 15 Ashlar Court runs well behind the street norm.
Price per m²
£2,382
Street avg £2,303
Floor Area
72 m²
Street avg 76 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.3 t/year
Property research, connected
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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.
£171k
1 Ashlar Court, Marlborough Road
SN3 1QW
2 bed2 bath
£165k
1 Broughton Grange
SN3 1LW
2 bed1 bath
£289k
1 Berkeley Lawns
SN3 1LD
2 bed1 bath
£326k
1 Beverstone Grove
SN3 1EY
3 bed1 bath
£328k
1 Bampton Grove
SN3 1BS
3 bed1 bath
£344k
1 Cardigan Close
SN3 1EX
3 bed
£354k
1 Ashwell Close
SN3 1DY
3 bed1 bath
£371k
1 Alvescot Road
SN3 1BL
3 bed
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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Old Mill Lane — bus stop.
Closest school
0.5 km
The Croft Primary School. 29 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 SN3 1QW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.9dB
Night-time· 23:00 – 07:00
41.0dB
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 15 Ashlar Court, Marlborough Road, Swindon, SN3 1QW. Each answer is also embedded as structured data for search engines.