13 Gwydir Street, Cambridge, CB1 2LG
About 13 Gwydir Street
13 Gwydir Street is a three-bedroom mid-terrace house in Cambridge (CB1 2LG). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2021) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2010. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. Period features are noted in the property record. Records show the property has been extended at some point in its history.
At 115 m² the property is well over the postcode median (80 m² across 54 EPCs), placing it in the larger end of the local stock. Last sale on file: £750,000 in December 2021. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Across 1998–2021, sale prices on this property compounded at 10.3% per year. On a £-per-square-foot basis, the last sale (£606/sq ft) was about 80.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- Central heatingYes
- Period featuresYes
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
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 £1,220 · Includes VAT
Planning history
2 applications on record at 13 Gwydir Street, Cambridge, CB1 2LG
- Apr 2016Loft ConversionFullOutcome in report
Extension: Rear of property
Ground floor full width rear extension, first floor extension and loft extension incorporating rear dormer.
- Council
- Cambridge City Council
Extension- Documents
- 27 docs on file
- Reference
- 16/0077/FUL
- More recent applications — locked
- Tree WorksJan 2018Decision
Unlock 13 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 (2 on record)
- All 2 applications on this property in full, plus 17 notable nearby
- The 37 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 13 Gwydir Street has grown more than fourfold since the 1998 starting point.
£756,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 24 years.
£750,000
Growth on file: 10.3% per year over 24 years.
Sales timeline
10 December 2021Most recent
£750,000
+139.2%over 10 years18 February 2011
£313,539
+109.0%over 8 years5 September 2002
£150,000
+106.9%over 4 years23 January 1998
£72,500
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 floor area, 13 Gwydir Street stands well clear of the street.
Price per m²
£6,522
Street avg £5,262
Floor Area
115 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.8 t/year
Similar properties nearby
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







