42 London Road, Harston, Cambridge, CB22 7QH
About 42 London Road
42 London Road is a four-bedroom detached house in Harston, Cambridge, Cambridge (CB22 7QH). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (April 2016) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in January 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good; while lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in August 2010. Today's modelled estimate of £876,000 sits 82.5% above the 2010 sale of £480,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms4
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Apr 2026
EPC Rating
Certificate validity
Expired on 7 April 2026
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,360 · Includes VAT
Planning history
42 London Road has 2 separate extension applications on the council record.
2 applications on record at 42 London Road, Harston, Cambridge, CB22 7QH
- Jan 2010ExtensionFullOutcome in report
Extension
- Council
- South Cambridgeshire District Council
- Documents
- 4 docs on file
- Reference
- S/1677/09/F
- More recent applications — locked
- ExtensionDec 2016Decision
Unlock 42 London Road, Harston, Cambridge, CB22 7QH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
42 London Road valuation sits well clear of the typical sold price in this postcode.
£876,000
Modelled from EPC, postcode comparables.
£480,000
Recorded with HM Land Registry.
Sales timeline
24 August 2010Most recent
£480,000
Median price across the last 5 sales in CB22 7QH: £770,000 (2024–2019).
Nearby sales in CB22 7QH
14 London Road, Harston, Cambridge, CB22 7QH
Sold Mar 2024
£1,150,00024a, London Road, Harston, Cambridge, CB22 7QH
Sold Jan 2024
£625,00040 London Road, Harston, Cambridge, CB22 7QH
Sold Sept 2021
£886,00032 London Road, Harston, Cambridge, CB22 7QH
Sold Oct 2020
£527,50030 London Road, Harston, Cambridge, CB22 7QH
Sold Jul 2019
£770,000
Versus other London Road homes
Price per m² for 42 London Road lags the street by a wide margin.
Price per m²
£2,791
Street avg £3,813
Floor Area
172 m²
Street avg 174 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
5.9 t/year
Street avg 6.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
82/mo
Falling year-on-year across the wider district.
Closest school
0.9 km
Hauxton 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.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.8dB

Night-time· 23:00 – 07:00
42.8dB







