140 Gwydir Street, Cambridge, CB1 2LW
About 140 Gwydir Street
140 Gwydir Street is a three-bedroom end-of-terrace house in Cambridge (CB1 2LW). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1900-1929 and council tax band D. Tenure is freehold. The latest certificate (April 2025) 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 April 2022. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump. Other recorded features include attached land beyond the plot.
One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. Across 2006–2022, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£699/sq ft) was about 91.6% above the typical sold price in the postcode. Sold September 2022 for £775,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageDouble
- LandYes
Building
- TenureFreehold
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 24 April 2035
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
Council records include a two-storey rear extension at 140 Gwydir Street.
1 application on record at 140 Gwydir Street, Cambridge, CB1 2LW
- Apr 2024ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two storey rear extension.
- Council
- Cambridge City Council
- Documents
- 22 docs on file
- Reference
- 24/00401/HFUL
Unlock 140 Gwydir Street, Cambridge, CB1 2LW'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- Every decision — granted, refused or withdrawn (1 on record)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 16 notable nearby
- The 22 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
140 Gwydir Street has more than doubled in price since the earliest registered sale in 2006.
£799,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 16 years.
£775,000
Growth on file: 5.8% per year over 16 years.
Sales timeline
28 September 2022Most recent
£775,000
+150.0%over 16 years3 August 2006
£310,000
Median price across the last 5 sales in CB1 2LW: £850,000 (2025–2017).
Nearby sales in CB1 2LW
Versus other Gwydir Street homes
140 Gwydir Street is notably below the street on habitable rooms.
Price per m²
£7,524
Street avg £6,109
Floor Area
103 m²
Street avg 109 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.7 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
334/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Cambridge Rail Station — railway station.
Closest school
0.2 km
Cambridge Maths 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
48.9dB

Night-time· 23:00 – 07:00
38.2dB







