117b, Mill Road, Cambridge, CB1 2AZ
About 117b
117b is a semi-detached house in Cambridge (CB1 2AZ). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to before 1900 and council tax band B. At 36 m² this is the 4th smallest of 7 units on EPC record in the building, where floor areas span 23–46 m². The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (July 2018) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. Main heating runs on electricity.
Across 2016–2023, sale prices on this property compounded at 2% per year. On a £-per-square-foot basis, the last sale (£594/sq ft) was about 27% above the typical sold price in the postcode. Sold September 2023 for £230,000.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
117b has no planning applications on record.
But the area is active
17 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 117b was the highest on Land Registry record across the postcode.
£210,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 7 years.
£230,000
Growth on file: 2.0% per year over 7 years.
Sales timeline
17 September 2023Most recent
£230,000
+15.0%over 6 years20 October 2016
£199,950
Median price across the last 5 sales in CB1 2AZ: £199,995 (2025–2007).
Nearby sales in CB1 2AZ
Versus other Mill Road homes
117b outperforms the street on price per m² by a wide margin.
Price per m²
£6,389
Street avg £5,039
Floor Area
36 m²
Street avg 35 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
4.2 t/year
Street avg 2.9 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
0.6 km
Cambridge Rail Station — railway station.
Closest school
0.0 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
48.7dB

Night-time· 23:00 – 07:00
37.9dB







