IP21 4DH South Norfolk

Streets

• The Street, Waterloo: 35 addresses
• Stuston Road, Mid Suffolk: 2 addresses
• Waterloo Lane, Waterloo: 2 addresses
• Bottle Cottages, Waterloo: 2 addresses
• The Street, Waterloo: 1 address
• Waterloo Lane, Waterloo: 1 address
• Miller's Lane, South Norfolk: 1 address
• Diss Road, Scole Common: 1 address

Council tax

What each band costs in South Norfolk in 2026-27: Band D £2,483 a year on average, including the police, fire and any county and parish charges.

Homes by band in the neighbourhood around this postcode: most are in band B (39% of about 540 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10; some small counts withheld), for the neighbourhood (census area of about 700 homes) around it, not just this postcode; Ministry of Housing, Communities and Local Government, council tax levels 2026-27. Bands are charged as fixed shares of Band D; the actual bill depends on the parish and on discounts such as the single-person discount. Check a home's own band with the official council tax band checker.

Flood risk

Rivers, the sea or surface water: in this postcode, 0 addresses are in areas at high risk, 0 at medium risk and 7 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.

Rivers and the sea alone: of the 28 homes the Environment Agency counts, 0 are in areas at high risk, 0 medium, 1 low and 0 very low.

High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. Counts cover whole postcodes, which can include other streets.

Flood zone for planning: the postcode centre is in flood zone 2. Zone 2 is between 0.1% and 1% a year from rivers (0.1% and 0.5% from the sea), ignoring defences.

Sources: Environment Agency Flood risk: postcode search tool data (loaded 29 October 2026), Risk of Flooding from Rivers and Sea: postcodes in areas at risk (loaded 29 October 2026) and Flood Map for Planning (loaded 28 October 2026). Flood zones are checked at each postcode's centre point. These are models of areas, which their publishers say are not suitable for showing whether an individual property is at risk, and they do not cover flooding from sewers or drains. Check an address on the official long-term flood risk service.

Broadband

Superfast 100%, ultrafast 21%, gigabit 21% of premises; 0% cannot get 10 Mbit/s. Ofcom Connected Nations, data as at January 2026.