11 Cottle Close, Basingstoke, RG21 3LP
About 11 Cottle Close
11 Cottle Close is a four-bedroom semi-detached house in Basingstoke (RG21 3LP). It has a recorded floor area of 147 m² (around 1587 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (September 2010) shows a C (score 69), just inside the C band. The latest certificate is from September 2010, so improvements made since then won't be reflected.
Held since January 2011 — that's 15 years off the open market, well above the local norm. At 147 m² the property is well over the postcode median (91 m² across 10 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). Today's modelled estimate of £471,000 sits 69.4% above the 2011 sale of £278,000. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 21.7% below the postcode norm.
What this property has
Inside
- Bedrooms4
Energy performance
11 Cottle 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This certificate is over 10 years old and is no longer valid.Expired 19 Sept 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
11 Cottle Close has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Cottle Close valuation sits well clear of the typical sold price in this postcode.
£471,000
Modelled from EPC, postcode comparables.
£278,000
Recorded with HM Land Registry.
Sales timeline
28 January 2011Most recent
£278,000
Median price across the last 5 sales in RG21 3LP: £342,000 (2023–2017).
Nearby sales in RG21 3LP
Versus other Cottle Close homes
Floor Area for 11 Cottle Close runs comfortably ahead of the street norm.
Price per m²
£1,886
Street avg £3,487
Floor Area
147 m²
Street avg 90 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 4.1 t/year
Similar properties nearby
1 Applegarth Close
RG21 3AH
1 Camlea Close
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1 Camberry Close
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1 Camwood Close
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1 Beaconsfield Road
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1 Cordale Road
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1 Castle Road
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The neighbourhood at a glance
Crime
9/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Kingsmill Road — bus stop.
Closest school
0.5 km
St John's Church of England Voluntary Aided Primary School. 30 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

Daytime· 07:00 – 23:00
55.4dB

Night-time· 23:00 – 07:00
45.3dB







