Model valuation£417,0008 Busby Close
Local market context
13 Betjeman Avenue is a semi-detached house in Royal Wootton Bassett, Swindon, Swindon (SN4 8JY). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (June 2015) returns a B (score 82), comfortably above the UK average. The latest certificate is from June 2015, so improvements made since then won't be reflected.
Held since October 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 91 m² the property is well over the postcode median (66 m² across 31 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £320,000 sits 305.1% above the 1997 sale of £79,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 62.6% below the postcode norm. One planning record on file: an extension approved in 2002. Past consents include an extension, meaningful when judging how the property has evolved.
13 Betjeman Avenue ranks among the most efficient homes in the postcode for energy use.
This certificate is over 10 years old and is no longer valid.Expired 08 Jun 2025
Certificate validity
Expired on 8 June 2025
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Council records include a two-storey side extension at 13 Betjeman Avenue.
1 application on record at 13 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Extension: Two storey · Side of property
ERECTION OF TWO STOREY SIDE EXTENSION INCLUDING GARAGE
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13 Betjeman Avenue's modelled value sits at over four times its earliest registered sale price (1997).
£320,000
Modelled from EPC, postcode comparables.
£79,000
Recorded with HM Land Registry.
28 October 1997Most recent
£79,000
Median price across the last 5 sales in SN4 8JY: £225,000 (2026–2025).
34 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Sold May 2026
41 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Sold Mar 2026
26 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Sold Mar 2026
25 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Sold Oct 2025
6 Betjeman Avenue, Royal Wootton Bassett, Swindon, SN4 8JY
Sold May 2025
Price per m² for 13 Betjeman Avenue lags the street by a wide margin.
Price per m²
£868
Street avg £3,064
Floor Area
91 m²
Street avg 65 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.0 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchSN4 8EY
SN4 8FB
SN4 8ES
SN4 8JB
SN4 8EL
SN4 8AD
SN4 8JD
SN4 8JP
Crime
117/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Kingsley Avenue — bus stop.
Closest school
0.2 km
Longleaze Primary School. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
41.9dB