Mortgage adviser working under a network

Advise home buyers and remortgagers from home, using an established network's FCA authorisation, tools and support.

Startup cost£1.5k to £5k
Monthly revenue£1k to £5k
Time needed15+ h/week
First incomeMonths
  • £1.5k-5k
  • Part-time
  • From home
  • Licence or permit needed

Estimates for a small start in the UK, not guarantees.

Official data

9,891 UK companies in this field, 26% registered in the last 2 years

SIC 66190 “Activities auxiliary to financial intermediation n.e.c.”. Source: Companies House, November 2026.

What it is

You qualify as a mortgage adviser and join a network or principal firm as an appointed representative. They hold the regulatory permissions and give you compliance support, lender access and software. You find clients, compare lenders and manage each application through to completion.

Your first three steps

  1. Look at the mortgage adviser qualifications accepted in the UK (such as CeMAP) and book a course
  2. Compare several networks and principal firms on fees, commission split, support and whether they take new advisers
  3. Introduce yourself to local estate agents, solicitors and accountants who might refer clients
Who pays

Home buyers, people remortgaging, landlords, and sometimes estate agents or solicitors who pay for nothing but send you clients. Lenders pay you commission, and clients may pay an adviser fee.

How it makes money

Procuration fees from lenders when a mortgage completes, plus client fees where you charge them. The network usually takes a share or charges a fee. Income arrives when cases complete, which can be weeks or months after the first chat.

Skills that help
  • Clear explaining of money topics
  • Careful paperwork and attention to detail
  • Building relationships with agents and clients
  • Willingness to study for exams
Watch out for
  • Advising on mortgages is regulated by the FCA, so check you are properly authorised or appointed before giving any advice
  • Check the network's contract for fees, commission splits and what happens to your clients if you leave
  • Income can be uneven because you are paid on completion, so plan for a few lean months
  • Check which professional indemnity cover is provided by the network and what you need to add
  • Working from home may need permission from your landlord or lender, and client data must be handled in line with GDPR

Deep research report · UK

Everything you need to start: mortgage adviser working under a network

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to become a mortgage adviser under a network?

Startup costs are typically around £1,500 to £5,000, depending on what the network charges and the equipment and cover you need. Check the network's contract for fees, commission splits and what happens to clients if you leave.

How much can a mortgage adviser earn working under a network?

Monthly revenue is typically estimated at around £1,000 to £5,000, depending on how many clients you find and complete. You are paid on completion, so income can be uneven and it is worth planning for a few lean months.

What rules should I check before advising on mortgages?

Mortgage advice is regulated by the FCA, so check you are properly authorised or appointed before giving any advice. Also check which professional indemnity cover the network provides, and how GDPR applies to client data and working from home.

Other ways to run this business

Similar business services ideas

Home-based insurance adviser under a broker network

Arrange home, van, landlord or small business cover from home, working under an authorised broker or network.

  • £1k-5k
  • Side hustle
  • From home
8,071 UK companies in this field, 19% registered in the last 2 years
A finance broker reviewing loan documents with a client across a desk.

Asset finance broker for local trades and firms

Arrange van, equipment and machinery finance for tradespeople and small firms, and earn commission from lenders.

  • £1k-5k
  • Part-time
  • Out and about
9,891 UK companies in this field, 26% registered in the last 2 years

Online business address and mail scanning

Sell a business address with mail scanning and forwarding to remote firms and sellers, managed mostly online.

  • £1k-5k
  • Side hustle
  • Online
13,756 UK companies in this field, 25% registered in the last 2 years

Property development and investment consultant

Advise landlords and small developers on appraisals, planning and refurbishment plans for a consultancy fee.

  • £1k-5k
  • Part-time
  • Out and about
37,124 UK companies in this field, 28% registered in the last 2 years
Operator with headset taking a call and writing a message at a desk.

Small team answering service with extended hours

Run a small remote team covering evenings and weekends for businesses that need calls answered beyond office hours.

  • £1k-5k
  • Part-time
  • Online
1,530 UK companies in this field, 38% registered in the last 2 years

Online tax support for small businesses

Offer remote tax planning, VAT and company tax help to small firms on monthly packages.

  • £1k-5k
  • Part-time
  • Online
12,759 UK companies in this field, 18% registered in the last 2 years
More ideas →