15 Back Street, Garboldisham, Diss, IP22 2SD
About 15 Back Street
15 Back Street is a semi-detached house in Garboldisham, Diss, Diss (IP22 2SD). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (October 2020) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in August 2020 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good and main heating went from Average to Good; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on electricity.
At 67 m² it sits well below the postcode median (104 m² across 21 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs).
Know exactly what you're buying at 15 Back 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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Planning history
15 Back Street has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 15 Back 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
15 Back Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£206,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in IP22 2SD: £400,000 (2023–2021).
Nearby sales in IP22 2SD
84 Back Street, Garboldisham, Diss, IP22 2SD
Sold Aug 2023
£400,000New House, Back Street, Garboldisham, Diss, IP22 2SD
Sold Nov 2022
£475,0001 Back Street, Garboldisham, Diss, IP22 2SD
Sold Apr 2022
£280,00086 Back Street, Garboldisham, Diss, IP22 2SD
Sold Mar 2021
£275,000Back Street Farm, Back Street, Garboldisham, Diss, IP22 2SD
Sold Feb 2021
£533,000
Everything we know about 15 Back 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 Back Street homes
On epc rating, 15 Back Street stands well clear of the street.
EPC Rating
65 (D)
Street avg 50 (E)
Floor Area
67 m²
Street avg 92 m²
CO₂ Emissions
2.5 t/year
Street avg 6.5 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Similar properties nearby
1 Fairfields, The Street, Blo Norton
IP22 2JB
1 Druids Lane, Shelfanger
IP22 2DW
1 Caretakers Cottage, Thetford Road, Garboldisham
IP22 2SP
1 Chapel Close, Garboldisham
IP22 2RR
1 Common Road, Shelfanger
IP22 2DP
1 Bothy, Hall Lane, Riddlesworth
IP22 2SZ
1 Council House, Church Road, Market Weston
IP22 2NX
1 Blo Norton Road, South Lopham
IP22 2HT
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
2.8 km
Chapel — bus stop.
Closest school
0.3 km
Garboldisham Church of England Primary Academy. 1 school 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
47.6dB

Night-time· 23:00 – 07:00
41.2dB