Start with an honest conversation.
Your plans, timing and property come first. The starting point is a personal view on positioning and the steps worth taking before launch.
Founder · Property advisor · London
Mark Breffit.
Thirteen years inside estate agency. One clear idea for changing it.The experience of a private office. The energy of a founder who puts his name to every campaign.
01 / Experience13+Years in London property
02 / Local knowledgeLondonPrime Central · South West · South East
03 / Personal service1:1Founder-led advice, campaign and negotiation
The experience behind the agency
Private-office standards.
Campaign-studio thinking.
Mark has worked across South West London and Prime Central London, including roles with Knight Frank and Hamptons Private Office. His experience spans family homes, buying advice and landmark London property.
That range matters. A family moving across South London and a buyer considering a prime London address have different priorities. Both need clear advice, careful positioning and someone who understands what makes a decision happen.
He founded KnokKnok to bring that judgement together with a more watchable, more human approach to property marketing. Film and social reach create attention; local knowledge, discretion and negotiation turn that attention into a serious conversation.
Why KnokKnok exists
Every property is a campaign, not a listing.
A home deserves a story beyond its room count. Who is it for? What does living there feel like? What makes its location, layout or character worth a closer look?
KnokKnok starts with those questions, then builds the presentation and launch around the answers. The aim is to help the right buyers understand the home—and give its owner a clear plan from the outset.
Explore your home’s campaign potential ↗Working with Mark
A personal approach.
A considered plan.
Give the home a story.
Considered presentation, cinematic film and founder-led storytelling help buyers see more than a set of particulars.
Keep the judgement close.
Attention needs careful follow-through: understanding buyers, weighing feedback and negotiating with your next move in mind.
Your next move
Let’s talk about
what comes next.
Considering a sale, looking for a home or simply weighing up your options? Start with a direct conversation.
Message Mark ↗Email Mark ↗
Get to know the thinking.
Read Mark’s view on the London market, and the practical questions facing sellers and buyers.
Read The Brief ↗