The Barn, High Street, Hopton, Diss, IP22 2QX
About The Barn
The Barn is a four-bedroom semi-detached house in Hopton, Diss, Diss (IP22 2QX). It has a recorded floor area of 217 m² (around 2336 sq ft), construction records dating it to 2012 onwards and council tax band F. The latest certificate (March 2025) returns an A (score 94), the top energy band on the EPC scale. When first surveyed in November 2022 the rating was D, the property has climbed 3 bands since. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Average to Good and window efficiency went from Average to Good; while hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity.
At 217 m² the property is well over the postcode median (118 m² across 31 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 5 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and solar panel installation, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Across 1999–2023, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £611,000 is 18.6% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£220/sq ft) was about 37.9% above the typical sold price in the postcode. Sold April 2023 for £515,000.
Know exactly what you're buying at The Barn
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
- Bathrooms3
- Dining roomYes
- Utility roomYes
- EnsuiteYes
- StudyYes
- FireplaceYes
Outside
- Private gardenYes
- GarageDouble
Energy performance
The Barn ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
Solar PV panels (35 kWp) installed
Planning history
The Barn has been through 4 approved planning applications — a well-evolved property.
- Aug 2025OutbuildingFullIn report
Householder planning application - summerhouse with attached pergola
- Documents
- 14 docs on file
- Reference
- DC/25/0995/HH
- Mar 2024ConditionsIn report
Planning application - variation of condition 2 of DC/23/0945/HH to allow use of amended drawings 05G and 06G to replace drawing 02J
- Agent
- Whitworth
- Documents
- 14 docs on file
- Reference
- DC/24/0083/VAR
We flagged 1 thing worth checking at The Barn
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
Sale price has at least doubled since 1999.
£611,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 23 years.
£515,000
Growth on file: 3.8% per year over 23 years.
Sales timeline
13 April 2023Most recent
£515,000
+139.5%over 23 years26 November 1999
£215,000
Median price across the last 5 sales in IP22 2QX: £410,000 (2024–2022).
Nearby sales in IP22 2QX
Deloraine, High Street, Hopton, Diss, IP22 2QX
Sold Dec 2024
£205,000Porthpean, High Street, Hopton, Diss, IP22 2QX
Sold Sept 2024
£370,000The Limes, High Street, Hopton, Diss, IP22 2QX
Sold Aug 2024
£795,000Longfield, High Street, Hopton, Diss, IP22 2QX
Sold Apr 2024
£480,000New House, High Street, Hopton, Diss, IP22 2QX
Sold Nov 2022
£410,000
Everything we know about The Barn, 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 High Street homes
EPC Rating for The Barn runs comfortably ahead of the street norm.
Price per m²
£2,373
Street avg £2,429
Floor Area
217 m²
Street avg 126 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
0.8 t/year
Street avg 6.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Chapel — bus stop.
Closest school
0.3 km
Hopton Church of England Primary Academy. 2 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
43.9dB

Night-time· 23:00 – 07:00
37.2dB