17 Denmark Street, Diss, IP22 4LE
About 17 Denmark Street
17 Denmark Street is a three-bedroom semi-detached house in Diss (IP22 4LE). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2022) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 79). Period features are noted in the property record.
At 111 m² the property is well over the postcode median (79 m² across 31 EPCs), placing it in the larger end of the local stock. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved. Across 2001–2023, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 58.1% above the typical sold price in the postcode. Sold May 2023 for £350,000.
Know exactly what you're buying at 17 Denmark 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
- Bedrooms3
- Bathrooms1
Building
- Central heatingYes
- Period featuresYes
Energy performance
17 Denmark Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Dec 2025RenovationFullIn report
Replacement of windows.
- Agent
- First Home Improvements
New Windows- Documents
- 8 docs on file
- Reference
- 2025/3359
We flagged 1 thing worth checking at 17 Denmark 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
Sale price has at least doubled since 2001.
£354,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 22 years.
£350,000
Growth on file: 4.7% per year over 22 years.
Sales timeline
24 May 2023Most recent
£350,000
+40.0%over 16 years12 March 2007
£250,000
+93.1%over 5 years7 October 2001
£129,500
Median price across the last 5 sales in IP22 4LE: £232,500 (2025–2023).
Everything we know about 17 Denmark 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 Denmark Street homes
Years Held for 17 Denmark Street lags the street by a wide margin.
Price per m²
£3,153
Street avg £2,343
Floor Area
111 m²
Street avg 121 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.3 t/year
Street avg 6.4 t/year
Similar properties nearby
1 Charles Terrace, Fair Green, Roydon
IP22 4BH
1 Chaplyn Court
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1 Clement Gardens
IP22 4JW
1 Brushmakers Way, Roydon
IP22 4QZ
1 Cotman Close
IP22 4BS
1 Basham Street
IP22 4YY
1 Burton Close
IP22 4YJ
1 Appletree Lane, Roydon
IP22 4FL
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
1.3 km
Diss Rail Station — railway station.
Closest school
0.4 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
49.9dB

Night-time· 23:00 – 07:00
40.4dB