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Get started9 Clarendon Street is a mid-terrace house in Cambridge (CB1 1JU). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (March 2024) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2010. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Sale prices here have outpaced Cambridge HPI: 10.4% per year against 0% for the wider region. Today's modelled estimate of £992,000 is 14.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£554/sq ft) was about 76% above the typical sold price in the postcode. At 145 m² the property is well over the postcode median (108 m² across 13 EPCs), placing it in the larger end of the local stock. Last sale on file: £865,000 in September 2020.
9 Clarendon Street's carbon output runs well above what efficient homes in the postcode produce.
Price for 9 Clarendon Street has grown more than fourfold since the 1998 starting point.
£992,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.4% per year over 22 years.
£865,000
Growth on file: 10.4% per year over 22 years.
Habitable Rooms for 9 Clarendon Street runs comfortably ahead of the street norm.
Price per m²
£5,966
Street avg £5,423
Floor Area
145 m²
Street avg 108 m²
Habitable Rooms
7 rooms
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
1.4 km

Daytime· 07:00 – 23:00
50.0dB

Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 September 2020Most recent
£865,000
+765.0%over 21 years16 November 1998
£100,000
Median price across the last 5 sales in CB1 1JU: £835,000 (2025–2018).
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 5.0 t/year
Cambridge Rail Station — railway station.
Closest school
0.1 km
Parkside Community College. 27 schools nearby.
Night-time· 23:00 – 07:00
39.7dB
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