3 Petworth Street, Cambridge, CB1 2LY
About 3 Petworth Street
3 Petworth Street is a two-bedroom mid-terrace house in Cambridge (CB1 2LY). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2022) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since February 2012. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
Held since November 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £441,000 sits 80% above the 2007 sale of £245,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 14 February 2032
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
3 Petworth Street has no planning applications on record.
But the area is active
16 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£441,000
Modelled from EPC, postcode comparables.
£245,000
Recorded with HM Land Registry.
Sales timeline
30 November 2007Most recent
£245,000
Median price across the last 5 sales in CB1 2LY: £450,000 (2025–2023).
Nearby sales in CB1 2LY
Versus other Petworth Street homes
On floor area, 3 Petworth Street runs well behind the street norm.
Price per m²
£4,153
Street avg £4,825
Floor Area
59 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.4 t/year
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
0.3 km
St Matthew's Primary School. 28 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
52.2dB

Night-time· 23:00 – 07:00
42.0dB







