Dog walking in HA0 (Sudbury & Alperton) — nobody's claimed it yet.

The doors. Tight terraced streets around Sudbury — front doors straight onto the pavement, narrow halls behind them, and dogs who hear the gate before you've touched it. A walking round here barely needs wheels: leads on, loop the streets between pickups, and the pack is assembled before a suburban walker has left their second drive. Stay-put streets, on the evidence — 430 completions in a whole recorded year — and a walker's Tuesday here can look the same for a decade, which is the good kind of same.

The parking. Cars line both kerbs on these streets, so the van settles for the nearest honest gap and the leads do the rest. Doorstep handovers keep it quick — dog out, door shut, thirty seconds a house — and no engine started between five clients. The walking here is streets first — crossings drilled, loops varied — with the open-space trip earning its place as the day's main event.

The round. The round in HA0 works around Sudbury and Alperton. Around 16,891 households live here, and the ones who take a dog walker keep them — five days a week, term time and holidays, years on end. That's not a lead list — that's a round, built once and kept.