3 Blackhall Road, Cambridge, CB4 3NJ
About 3 Blackhall Road
3 Blackhall Road is a two-bedroom detached house in Cambridge (CB4 3NJ). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (February 2020) shows a D (score 55), a step below the typical UK home. When first surveyed in February 2020 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 76).
At 109 m² the property is well over the postcode median (59 m² across 9 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £518,000 is 38.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£320/sq ft) was about 24.1% above the typical sold price in the postcode. Sold August 2020 for £375,000.
Know exactly what you're buying at 3 Blackhall Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
3 Blackhall Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Planning history
3 Blackhall Road has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Blackhall Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£518,000
Modelled from EPC, postcode comparables.
£375,000
Recorded with HM Land Registry.
Sales timeline
19 August 2020Most recent
£375,000
Median price across the last 5 sales in CB4 3NJ: £360,000 (2022–2018).
Nearby sales in CB4 3NJ
Everything we know about 3 Blackhall Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Blackhall Road homes
EPC Rating for 3 Blackhall Road lags the street by a wide margin.
Price per m²
£3,440
Street avg £4,208
Floor Area
109 m²
Street avg 66 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
6.0 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Closest school
0.6 km
Orchard Park Community Primary School. 18 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.9dB

Night-time· 23:00 – 07:00
44.7dB