22 Challis Close, Sawston, Cambridge, CB22 3LT
About 22 Challis Close
22 Challis Close is a semi-detached house in Sawston, Cambridge, Cambridge (CB22 3LT). It has a recorded floor area of 74 m² (around 797 sq ft). The latest certificate (November 2019) returns a B (score 84), comfortably above the UK average.
2 planning records sit against the property, 1 approved, 0 refused.
Energy performance
22 Challis Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 11 November 2029
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Planning history
2 applications on record at 22 Challis Close, Sawston, Cambridge, CB22 3LT
- Jul 2020ConditionsOutcome in report
Modification of planning obligations contained in a S106 dated 7th March 2017 as varied by a Deed of Variation dated 25th April 2018 in relation to land at the rear of 43 Mill Lane, Sawston
- Council
- South Cambridgeshire District Council
- Documents
- 7 docs on file
- Reference
- 20/03412/S106A
- More recent applications — locked
- ConditionsJan 2022Decision
Unlock 22 Challis Close, Sawston, Cambridge, CB22 3LT's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
22 Challis Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£305,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CB22 3LT: £555,000 (2023–2020).
Nearby sales in CB22 3LT
53 Challis Close, Sawston, Cambridge, CB22 3LT
Sold Feb 2023
£490,00037 Challis Close, Sawston, Cambridge, CB22 3LT
Sold Oct 2022
£720,0001b, Challis Close, Sawston, Cambridge, CB22 3LT
Sold Sept 2021
£562,5001a, Challis Close, Sawston, Cambridge, CB22 3LT
Sold Sept 2021
£555,00035 Challis Close, Sawston, Cambridge, CB22 3LT
Sold Sept 2020
£546,250
Versus other Challis Close homes
On epc rating, 22 Challis Close runs well behind the street norm.
EPC Rating
84 (B)
Street avg 85 (B)
Floor Area
74 m²
Street avg 102 m²
CO₂ Emissions
1.1 t/year
Street avg 1.4 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
82/mo
Falling year-on-year across the wider district.
Nearest stop
2.1 km
Whittlesford Parkway Rail Station — railway station.
Closest school
0.5 km
Sawston Village College. 5 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
52.1dB

Night-time· 23:00 – 07:00
42.7dB







