Flat, 6 St Nicholas Street, Diss, IP22 4LB
About Flat
Flat is an end-of-terrace house in Diss (IP22 4LB). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (June 2015) shows a G (score 12), near the bottom of the EPC scale. The recommended improvements would push it to F (score 37). Main heating runs on electricity. The latest certificate is from June 2015, so improvements made since then won't be reflected.
Held since January 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £118,000 is 47.5% above the 2008 sale price.
Know exactly what you're buying at Flat
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
Flat sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Jun 2025
EPC Rating
Planning history
Flat has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at Flat
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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£118,000
Modelled from EPC, postcode comparables.
£80,000
Recorded with HM Land Registry.
Sales timeline
31 January 2008Most recent
£80,000
Median price across the last 5 sales in IP22 4LB: £194,210 (2024–2012).
Nearby sales in IP22 4LB
12a, St Nicholas Street, Diss, IP22 4LB
Sold Oct 2024
£240,00028 St Nicholas Street, Diss, IP22 4LB
Sold Apr 2022
£142,000Flat A, 17 St Nicholas Street, Diss, IP22 4LB
Sold Feb 2019
£194,21022a, St Nicholas Street, Diss, IP22 4LB
Sold Nov 2013
£143,00019 St Nicholas Street, Diss, IP22 4LB
Sold Jan 2012
£195,000
Everything we know about Flat, 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 St Nicholas Street homes
EPC Rating for Flat lags the street by a wide margin.
EPC Rating
12 (G)
Street avg 47 (E)
Floor Area
77 m²
Street avg 88 m²
CO₂ Emissions
15.0 t/year
Street avg 7.5 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Similar properties nearby
First Floor Flat, 13 Market Hill
IP22 4JZ
Flat 2, 1 Denmark Street
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Flat 2, 15 Market Hill
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14b, Flat 1, St Nicholas Street
IP22 4LB
Flat 1, 1 Denmark Street
IP22 4LE
Flat 1, 15 Market Hill
IP22 4JZ
14b, Flat 2, St Nicholas Street
IP22 4LB
2 Victoria Apartments, Victoria Road
IP22 4HZ
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
1.2 km
Diss Rail Station — railway station.
Closest school
0.3 km
Diss Church of England Junior Academy. 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
50.5dB

Night-time· 23:00 – 07:00
40.7dB