The Walled Garden, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
About The Walled Garden
The Walled Garden is a detached house in Garboldisham, Diss, Diss (IP22 2SJ). It has a recorded floor area of 132 m² (around 1421 sq ft) and construction records dating it to 1976-1982. The latest certificate (April 2019) shows an F (score 30), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 73), a 3-band jump. Main heating runs on oil.
Today's modelled estimate of £401,000 is 38.3% below the 2019 sale of £650,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£457/sq ft) was about 70.7% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). 3 planning records sit against the property, 0 approved, 0 refused. Sold October 2019 for £650,000.
Know exactly what you're buying at The Walled Garden
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
The Walled Garden's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Sept 2024OutlineIn report
Replacement of windows and doors, like for like - certificate of lawfulness - proposed use
New Windows- Documents
- 7 docs on file
- Reference
- 3PL/2024/0649/LU
- Aug 2022Tree WorksTreesIn report
4 Sycamore - Fell; 1 Ash (split union) - Fell
- Documents
- 3 docs on file
- Reference
- TRE/2022/0159/TCA
We flagged 1 thing worth checking at The Walled Garden
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
£401,000
Modelled from EPC, postcode comparables.
£650,000
Recorded with HM Land Registry.
Sales timeline
2 October 2019Most recent
£650,000
Median price across the last 5 sales in IP22 2SJ: £370,000 (2025–2021).
Nearby sales in IP22 2SJ
North Coach House, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
Sold Jan 2025
£610,000Wheatsheaf, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
Sold Oct 2024
£463,8004 Manor Cottage, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
Sold Aug 2024
£370,000Laundry Cottage, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
Sold Dec 2021
£325,0002 Manor Cottage, Kenninghall Road, Garboldisham, Diss, IP22 2SJ
Sold Jun 2021
£350,000
Everything we know about The Walled Garden, 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 Kenninghall Road homes
On years held, The Walled Garden stands well clear of the street.
Price per m²
£4,924
Street avg £4,725
Floor Area
132 m²
Street avg 152 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
11.0 t/year
Street avg 7.5 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.
Closest school
1.1 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
45.0dB

Night-time· 23:00 – 07:00
37.9dB