Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started121b is a three-bedroom mid-terrace house in Cambridge (CB1 3AT). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2023) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, roof efficiency went from Average to Very Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Sale prices here have outpaced Cambridge HPI: 3.5% per year against 0% for the wider region. Today's modelled estimate of £520,000 is 13% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£534/sq ft) was about 99.7% above the typical sold price in the postcode. Most recent transfer: May 2023 at £460,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
121b valuation sits well clear of the typical sold price in this postcode.
£520,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 16 years.
£460,000
Growth on file: 3.5% per year over 16 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Price per m² for 121b runs comfortably ahead of the street norm.
Price per m²
£5,750
Street avg £4,274
Floor Area
80 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
1.0 km
Cambridge Rail Station — railway station.

Daytime· 07:00 – 23:00
48.2dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 May 2023Most recent
£460,000
+70.4%over 15 years28 September 2007
£270,000
Median price across the last 5 sales in CB1 3AT: £460,000 (2025–2024).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
CO₂ Emissions
3.2 t/year
Street avg 4.0 t/year
CB1 3RW
Closest school
0.5 km
St Philip's CofE Aided Primary School. 29 schools nearby.
Night-time· 23:00 – 07:00
37.4dB