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Diss & Roydon

Middle area

The south west of the South Norfolk. 10,925 people (mid-2024 estimate) in 11 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 11% of people in Diss & Roydon live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£265,000
Joint 3,014th cheapest of 7,259
Worked out by Open Index
Population
10,921
Joint 624th most populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
11%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
71.8%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Diss & Roydon

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Diss & Roydon at a rate of 74.0 per 1,000 people.

That compares with 48.7 per 1,000 people across South Norfolk.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Recorded by police, 12 months to August 2026
Kind of crimeRecorded
Violence and sexual offences310
Shoplifting150
Other crime133
Criminal damage and arson82
Anti-social behaviour74
Burglary24
Vehicle crime19
Theft from the person7
Robbery5
Drug offences4

Source: police.uk, 12 months to August 2026

How Diss & Roydon compares

Each dot is a middle area. The black line marks the middle one.

Diss & RoydonMiddle
Median sale price16 middle areas, South Norfolk · 2025
Median sale price: every middle area in South Norfolk16 areas from £255,500 to £354,000. The middle area is £301,250. Diss & Roydon is £265,000.
£265,0004th cheapest
Population16 middle areas, South Norfolk · 2021
Population: every middle area in South Norfolk16 areas from 5,463 to 12,818. The middle area is 8,418. Diss & Roydon is 10,921.
10,9214th most populated
People in radon Affected Area squares16 middle areas, South Norfolk · 2022
People in radon Affected Area squares: every middle area in South Norfolk16 areas from 0.0% to 22.0%. The middle area is 0.0%. Diss & Roydon is 11.0%.
11%3rd most people in radon Affected Areas
Gigabit broadband coverage16 middle areas, South Norfolk · Jan 2026
Gigabit broadband coverage: every middle area in South Norfolk16 areas from 30.6% to 93.1%. The middle area is 74.4%. Diss & Roydon is 71.8%.
71.8%8th lowest

Is Diss & Roydon safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Diss & Roydon at a rate of 74.0 per 1,000 people.

That compares with 48.7 per 1,000 people across South Norfolk.

Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.

In August 2026 alone, 105 cases of crime and anti-social behaviour were recorded in Diss & Roydon.

In the 12 months to August 2026, the most common types were violence and sexual offences (310), shoplifting (150) and other crime (133).

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Figures for the whole of South Norfolk

These figures are published for the whole of South Norfolk, not for each middle area, so they describe all of South Norfolk and not Diss & Roydon alone. See South Norfolk

Average house price
£307,735
Down 0.2% in a year
HM Land Registry · Aug 2026
Median full-time pay
£39,438
152nd highest paid of 348
ONS earnings survey · 2025
House price to pay
7.8×
Joint 140th least affordable of 348
Worked out by Open Index
Deprivation score
13.1
Joint 65th least deprived of 296
MHCLG · England only
Diss & Roydon in brief

The median price paid for a home in Diss & Roydon was £265,000 in 2025.

Diss & Roydon had 10,921 usual residents at the census.

About 11% of people in Diss & Roydon live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Diss & Roydon, 71.8% of homes and businesses could get gigabit-capable broadband in January 2026.