15 Gwydir Street, Cambridge, CB1 2LG
About 15 Gwydir Street
15 Gwydir Street is a one-bedroom mid-terrace house in Cambridge (CB1 2LG). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2023) shows a C (score 72). When first surveyed in November 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 91).
At 53 m² it sits well below the postcode median (82 m² across 54 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2000–2014, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £431,000 is 36.8% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£552/sq ft) was about 67.4% above the typical sold price in the postcode. Last changed hands 12 years ago, in March 2014. One planning record on file: an extension refused in 2014.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Council records include a two-storey rear extension at 15 Gwydir Street.
1 application on record at 15 Gwydir Street, Cambridge, CB1 2LG
- Jun 2014ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Proposed 2 storey rear extension
- Council
- Cambridge City Council
- Documents
- 15 docs on file
- Reference
- 14/0519/FUL
Unlock 15 Gwydir Street, Cambridge, CB1 2LG'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- Every decision — granted, refused or withdrawn (1 on record)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 17 notable nearby
- The 15 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2000.
£431,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 14 years.
£315,000
Growth on file: 6.7% per year over 14 years.
Sales timeline
12 March 2014Most recent
£315,000
+85.3%over 10 years20 August 2003
£170,000
+31.3%over 3 years2 July 2000
£129,500
Median price across the last 5 sales in CB1 2LG: £550,000 (2025–2024).
Nearby sales in CB1 2LG
Versus other Gwydir Street homes
On co₂ emissions, 15 Gwydir Street stands well clear of the street.
Price per m²
£5,943
Street avg £5,275
Floor Area
53 m²
Street avg 88 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
1.0 km
Cambridge Rail Station — railway station.
Closest school
0.4 km
St Matthew's Primary School. 29 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
49.9dB

Night-time· 23:00 – 07:00
39.2dB







