89a, Cavendish Road, Cambridge, CB1 3AE
About 89a
89a is an end-of-terrace house in Cambridge (CB1 3AE). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2025) shows a D (score 59), a step below the typical UK home. When first surveyed in May 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and main heating went from Average to Good; while window efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 71). Main heating runs on electricity. At 46 m² this is the 4th smallest of 67 units on EPC record in the building, where floor areas span 28–133 m². The building's EPC ratings span G to C across 67 units on file.
At 46 m² it sits well below the postcode median (73 m² across 66 EPCs), making it one of the more compact homes locally.
Energy performance
89a's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 22 September 2035
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Glazing upgraded to newer, more efficient type
Wall insulation improved
More low energy lighting installed
Hot water efficiency improved
Wall insulation improved
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 £885 · Includes VAT
Planning history
89a has no planning applications on record.
But the area is active
34 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
89a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£221,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CB1 3AE: £475,000 (2025–2022).
Nearby sales in CB1 3AE
Versus other Cavendish Road homes
CO₂ Emissions for 89a runs comfortably ahead of the street norm.
EPC Rating
59 (D)
Street avg 66 (D)
Floor Area
46 m²
Street avg 38 m²
CO₂ Emissions
1.0 t/year
Street avg 2.8 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
334/mo
Steady year-on-year across the wider district.
Nearest stop
0.8 km
Cambridge Rail Station — railway station.
Closest school
0.3 km
Cambridge Maths School. 32 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
48.1dB

Night-time· 23:00 – 07:00
37.3dB







