We fit Starlink around NW3 and Swiss Cottage, working with stucco villas, mansion flats and converted period houses. We keep fixings discreet, plan the cable carefully and explain every limitation before you agree. A fixed written quote comes before work starts.
Check the lease and the freeholder before the bracket
In a converted villa, the roof, the front wall and often the balcony belong to someone other than the flat's occupant. Before we plan a mounting, we ask for the freeholder's or managing agent's position on external equipment. A willing neighbour is not the same as formal consent.
Many leases restrict alterations to the structure and external appearance. We cannot decide your legal position for you, but we can describe the work in plain terms so the managing agent can reply properly. That avoids half-agreed installations that have to be taken down.
Stucco, brick and where a fixing can go
White stucco looks solid, but it is a finish over brickwork, and careless drilling can crack or stain it. We examine the render, the substrate and the weather exposure before deciding where a mount can be fixed. Sometimes a rear elevation or hidden roof position is much more sensible than the front.
In conservation areas and on listed buildings, external changes may need consent. We flag that early and ask you to obtain approvals before installation. A modest terminal is still an external alteration; calling it a broadband device does not automatically place it outside the rules.
Mansion-flat roofs and sky view
Tall buildings in Belsize Village and Swiss Cottage shade each other, and a low-floor flat may have almost no useful sky. We use the Starlink app's obstruction check at the proposed position, then compare roof, balcony or rear terrace options where they are available to you.
A top-floor flat with a shared roof door is a different case. Roof access, parapet height and fall-protection concerns affect whether we can install safely. If the sky is blocked from every position you can lawfully use, we tell you straight, rather than selling a mount that will drop out.
Running cable through a building that is not yours
A cable from the roof to a flat has to cross common parts, which raises fire-safety, access and neatness issues. We do not tape leads along communal landings or force them through fire-rated doors. If a proper route needs approval, we describe it clearly so the managing agent can consider it.
Inside your own flat, we plan the router position first and work back to the cable entry. Starlink's lead is specific, with connectors that restrict how tightly it can bend. We advise against reusing old TV or satellite cable in a block with ageing risers, because its type and condition vary.
Why Starlink is not a shared TV aerial replacement
Belsize Park properties often rely on shared TV aerial systems, which is a different job. A communal TV riser delivers broadcast channels; Starlink provides one household's broadband from its own terminal. One does not stand in for the other, and we do not reuse the shared aerial mast for a private Starlink without approval.
If your block's TV system also needs attention, we can look at that separately. For this service, we keep the scope to the terminal, the mount, the cable and the router. We would rather explain the difference than blur it in a quote.
Wi-Fi through thick Victorian walls
Period flats have solid internal walls, and a router tucked in the hallway may barely reach the back bedroom. The terminal can show a healthy connection while a laptop in the kitchen struggles. We discuss router placement before choosing the cable entry, since moving the router later means moving the cable.
Where a flat spreads over two floors, a mesh system or wired link can help. Mesh units still need a decent connection between them. We list any such extra in the quote, so you can decide whether the layout justifies it.
A typical job here, with a rear terrace
A typical job here: a top-floor conversion with a private rear terrace and a sound parapet. We scan the sky from the terrace, agree the freeholder's consent, fit a low-profile mount and run the cable through a sealed entry into the main room. The front elevation stays untouched.
We then connect through your own Starlink account, check the app's status and show you where obstruction data appears. Speeds vary with the service plan and network demand, so we do not guarantee a figure.
Starting the conversation
Call free on 0800 206 2385 or WhatsApp 07595 292534. Send your postcode, floor, kit model and photographs taken safely from the ground or terrace. Mention if the roof is locked or controlled by a management company. We answer Mon-Sat, 8am-7pm.
Finchley Aerials and Satellites is based at Britannia Road, Finchley N12 9RU, with 25 years' experience. We give free advice, work on site until sunset and can often attend the same day. You receive a clear price before work starts and a fixed written quote.

