17 Clarendon Street, Cambridge, CB1 1JU
About 17 Clarendon Street
17 Clarendon Street is a mid-terrace house in Cambridge (CB1 1JU). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (July 2025) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.
Most recent transfer was December 2025 at £700,000 — fresh data. Today's modelled estimate of £892,000 is 27.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£533/sq ft) was about 69.3% above the typical sold price in the postcode. One planning record on file: an extension refused in 2026.
Everything you need to know about 17 Clarendon Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 6 July 2035
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 £1,360 · Includes VAT
Planning history
A recent planning application at 17 Clarendon Street was refused — worth checking the council file.
1 application on record at 17 Clarendon Street, Cambridge, CB1 1JU
- Feb 2026ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
Certificate of lawfulness under S192 for a single storey rear extension, installation of 3no. rooflights to the rear roof slope, and erection of a single storey detached outbuilding within the rear garden, incidental to the dwellinghouse.
- Council
- Cambridge City Council
- Documents
- 16 docs on file
- Reference
- 25/04684/CL2PD
Unlock 17 Clarendon Street, Cambridge, CB1 1JU'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- Every decision — granted, refused or withdrawn (1 on record)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 6 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
17 Clarendon Street valuation sits well clear of the typical sold price in this postcode.
£892,000
Modelled from EPC, postcode comparables.
£700,000
Recorded with HM Land Registry.
Sales timeline
19 December 2025Most recent
£700,000
Median price across the last 5 sales in CB1 1JU: £835,000 (2025–2021).
Nearby sales in CB1 1JU
Versus other Clarendon Street homes
Years Held for 17 Clarendon Street lags the street by a wide margin.
Price per m²
£5,738
Street avg £5,861
Floor Area
122 m²
Street avg 111 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 5.1 t/year
Everything you need to know about 17 Clarendon Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
334/mo
Steady year-on-year across the wider district.
Nearest stop
1.4 km
Cambridge Rail Station — railway station.
Closest school
0.1 km
Parkside Community College. 27 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
50.0dB

Night-time· 23:00 – 07:00
39.7dB






