20 Cobbold Street, Diss, IP22 4YW
About 20 Cobbold Street
20 Cobbold Street is a four-bedroom detached house in Diss (IP22 4YW). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1983-1990 and council tax band D. Tenure is freehold. The latest certificate (August 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The home occupies a corner plot and a cul-de-sac position.
At 99 m² the property is well over the postcode median (76 m² across 15 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold February 2025 for £368,000. Across 1995–2025, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 79.7% above the typical sold price in the postcode.
Know exactly what you're buying at 20 Cobbold Street
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
- Bedrooms4
- Bathrooms2
Outside
- GarageDouble
- Corner plotYes
- Cul-de-sacYes
Building
- TenureFreehold
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
20 Cobbold Street has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Cobbold Street
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for 20 Cobbold Street has grown more than fourfold since the 1995 starting point.
£348,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 30 years.
£368,000
Growth on file: 5.1% per year over 30 years.
Sales timeline
25 February 2025Most recent
£368,000
+62.1%over 14 years20 October 2010
£227,000
+116.2%over 10 years7 December 1999
£105,000
+24.6%over 4 years27 April 1995
£84,250
Median price across the last 5 sales in IP22 4YW: £312,500 (2025–2023).
Everything we know about 20 Cobbold Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Cobbold Street homes
20 Cobbold Street is notably below the street on years held.
Price per m²
£3,717
Street avg £2,652
Floor Area
99 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.5 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
1.7 km
Church — bus stop.
Closest school
0.6 km
Roydon Primary School. 5 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
51.4dB

Night-time· 23:00 – 07:00
41.8dB