20 Chelwood Road, Cambridge, CB1 9LX
About 20 Chelwood Road
20 Chelwood Road is a four-bedroom detached house in Cambridge (CB1 9LX). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2021) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2011. Between certificates, hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75).
At 152 m² the property is well over the postcode median (99 m² across 12 EPCs), placing it in the larger end of the local stock. Across 2006–2015, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £719,000 sits 56.3% above the 2015 sale of £460,000. On a £-per-square-foot basis, the last sale (£281/sq ft) was about 89.3% above the typical sold price in the postcode. One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. 11 years since the last transfer (March 2015).
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- GarageYes
Everything you need to know about 20 Chelwood Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
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 £1,220 · Includes VAT
Planning history
Council records include a part-single-part-two-storey rear extension at 20 Chelwood Road.
1 application on record at 20 Chelwood Road, Cambridge, CB1 9LX
- Jan 2024ExtensionFullOutcome in report
Extension: Part single, part two storey · Rear of property
Part single storey, part two storey rear extension.
- Council
- Cambridge City Council
- Documents
- 17 docs on file
- Reference
- 23/03984/HFUL
Unlock 20 Chelwood Road, Cambridge, CB1 9LX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 14 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
20 Chelwood Road valuation sits well clear of the typical sold price in this postcode.
£719,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 9 years.
£460,000
Growth on file: 6.5% per year over 9 years.
Sales timeline
25 March 2015Most recent
£460,000
+72.0%over 8 years3 August 2006
£267,500
Median price across the last 5 sales in CB1 9LX: £445,000 (2021–2012).
Nearby sales in CB1 9LX
Versus other Chelwood Road homes
20 Chelwood Road outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,026
Street avg £2,723
Floor Area
152 m²
Street avg 107 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 3.8 t/year
Everything you need to know about 20 Chelwood Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
1 Coltsfoot Close
CB1 9YH
1 Comfrey Court
CB1 9YJ
1 Chartfield Road
CB1 9JX
1 Antelope Way
CB1 9GT
1 Broxbourne Close
CB1 9XP
1 Crowthorne Close
CB1 9LZ
1 Conway Close
CB1 9LY
1 Chelwood Road
CB1 9LX
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
2.3 km
Cambridge Airport — airport.
Closest school
0.3 km
Colville Primary School. 19 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
47.6dB

Night-time· 23:00 – 07:00
37.0dB






