Reviewed September 2026
Best Wi-Fi for a garden office or outbuilding
The short answer
An external wall, a garden and another external wall.
On our published scores the NETGEAR Orbi suits this kind of home best. Its overall WiFiXpert Index score is 79/100, which is a separate measure and unchanged by this page.
We've left the free provider hubs out of this one. A single box genuinely cannot cover this kind of home, however good it is.
Ranked for this kind of home
| System | Suited to this home | Overall Index |
|---|---|---|
| NETGEAR OrbiWired backhaul support: 9/10 — Wired backhaul supported and well documented. | 81/100 | 79/100 |
| eero meshWired backhaul support: 8/10 — Wired backhaul is supported and needs no special setting. | 79/100 | 79/100 |
| Ubiquiti UniFiWired backhaul support: 10/10 — Designed around wired links from the ground up. | 79/100 | 74/100 |
| TP-Link DecoWired backhaul support: 8/10 — Wired backhaul supported across the range. | 75/100 | 73/100 |
What we're assuming
We are not measuring the walls in your house. Nobody can do that from a web page. We weight practical suitability — reach, the number of boxes, and whether they can be joined by a cable — and we show our working.
For a plan based on your actual rooms, use the Home & Mesh Adviser or the Home Score.