The Challenge

This brokerage in the North West had built a successful practice focused almost entirely on remortgages. Their principal broker had 15 years of experience and a team of six advisers, all specialising in helping homeowners switch mortgage products at the end of their fixed-rate terms. Their expertise was strong, but their lead generation was almost entirely dependent on referrals from existing clients and a handful of estate agent relationships.

The problem was predictability. Some months, referrals delivered 40-50 enquiries. Other months, it dropped to 15-20. The firm couldn't plan staffing, forecast revenue, or commit to growth because they never knew what next month's pipeline would look like. Two of their six advisers were on part-time contracts specifically because the firm couldn't guarantee enough work to justify full-time positions.

The firm had never bought leads before. The principal was cautious — he'd heard stories from peers about poor-quality data, shared leads, and wasted money. He approached us wanting to understand whether purchased leads could provide the predictable volume his firm needed, without compromising the quality of consumer experience his team was known for.

The Approach

Given the firm's remortgage specialism, we recommended starting exclusively with remortgage leads rather than general mortgage leads. Remortgage leads tend to convert at higher rates for specialist firms because the consumer's need is well-defined (their fixed rate is ending and they need a new deal), and a specialist team can add genuine value by quickly comparing options across the whole market.

Month 1 — Testing the water (40 leads): We started with 10 remortgage leads per week, delivered in real-time to the firm's CRM. Two senior advisers were assigned to handle all purchased leads initially, with strict response time targets: call within 5 minutes, SMS within 2 minutes if unable to call.

The results were encouraging from the start. Remortgage consumers are typically more responsive than general mortgage leads because their need is immediate and clearly defined. The contact rate in month 1 was 76%, and the conversion rate from lead to submitted remortgage application was 14%. That translated to roughly 6 completed remortgages from 40 leads, with a total lead spend of £960 (average £24 per lead).

Months 2-3 — Refining and growing (80 leads/month): Encouraged by the initial data, the firm doubled their volume to 20 leads per week. They also implemented several process improvements based on their month-1 experience:

  • A pre-call research step: before calling each lead, the adviser spent 2 minutes reviewing the lead data (current mortgage details, property value, remaining term) and pulling up 2-3 indicative rates from their sourcing system. This meant they could offer immediate, specific value on the first call rather than just collecting information
  • A product comparison email: sent immediately after the first call, summarising the consumer's current deal versus 2-3 alternative options. This gave the consumer something tangible to review and dramatically reduced the drop-off between first call and application
  • A remortgage timeline tracker in their CRM: leads were tagged with their fixed-rate end date, so consumers who weren't ready yet (6 months away from their switch date) were automatically nurtured with monthly check-ins until the optimal switching window

By month 3, the contact rate had improved to 79% and the conversion rate to 15%. The firm was completing approximately 12 remortgages per month from purchased leads.

Months 4-6 — Scaling to full capacity (200 leads/month): With clear data proving the ROI, the firm committed to scaling. They moved both part-time advisers to full-time contracts, added a dedicated lead administrator, and increased their lead volume in stages: 120 in month 4, 160 in month 5, and 200 in month 6.

Each scaling step was supported by additional process infrastructure. At 200 leads per month, the administrator handled initial contact and basic qualification, then allocated leads to advisers based on their current caseload and expertise. A lead rotation system ensured no single adviser was overwhelmed, and response times remained under 5 minutes even at the higher volume.

The firm also began taking a small number of general mortgage leads (approximately 30 per month) alongside remortgage leads, to provide variety and capture consumers who started as remortgage enquiries but were actually looking to move home. This broader offering added incremental revenue without significantly increasing complexity.

The Results

By the end of month 6, the firm's purchased lead operation was fully mature:

  • 200 remortgage leads per month plus 30 general mortgage leads
  • 78% contact rate across all leads — consistently high due to fast response and SMS verification
  • 16% lead-to-completion rate for remortgage leads (12% for general mortgage leads)
  • 32 completed remortgages per month from purchased leads, plus 3-4 general mortgage completions
  • Average lead cost: £24 (remortgage), £28 (general mortgage)
  • Monthly lead spend: approximately £5,640
  • Average proc fee: £520 (remortgage tends to be slightly lower than purchase due to smaller case sizes)
  • Monthly revenue from leads: approximately £18,720
  • Return on lead spend: 5.1x (before staff and operating costs)

Purchased leads now account for approximately 65% of the firm's total completions. Referral business has also grown — the principal attributes this to the higher volume of satisfied clients generating organic recommendations. The two previously part-time advisers are now full-time and fully booked, and the firm is considering hiring a seventh adviser to handle continued growth.

The Process That Made It Work

Several specific elements of the firm's approach stood out as drivers of their above-average conversion rate:

Pre-call preparation: Taking 2 minutes to research each lead before calling made the first conversation immediately valuable. Instead of 'So, tell me about your current mortgage,' the adviser could say 'I can see you're currently on a rate that expires in April — I've had a quick look and there are some deals that could save you around £150 per month. Would you like me to walk you through the options?' This specificity built trust instantly.

Immediate value delivery: The comparison email sent after the first call gave consumers a reason to stay engaged. It also reduced the 'I need to think about it' objection because the consumer had real numbers in front of them, not vague promises.

Timeline-based nurture: Not every remortgage lead is ready to switch immediately. Some are 3-6 months from their fixed-rate end date. Rather than losing these leads, the firm's timeline tagging system ensured they were nurtured with monthly check-ins and re-contacted at the optimal time. Approximately 20% of the firm's monthly completions come from leads that were originally contacted 2-4 months earlier.

Specialist knowledge: The firm's deep remortgage expertise meant advisers could handle complex scenarios — early repayment charges, porting, equity release refinancing — that generalist brokers might struggle with. This specialism meant they could convert leads that others would turn away, improving their overall conversion rate.

Key Learnings

Niche focus amplifies conversion. By specialising in remortgage, the firm's advisers were faster, more knowledgeable, and more confident on calls than a generalist would be. Their 16% conversion rate is significantly above the 8-12% average we see for general mortgage leads.

Predictability transforms a business. The firm's principal described the shift from unpredictable referrals to a consistent lead pipeline as the most impactful change he'd made in 15 years of broking. The ability to forecast revenue, plan staffing, and invest in growth was worth more than the raw ROI numbers.

Remortgage leads have built-in urgency. Consumers facing the end of their fixed rate have a deadline. This urgency makes them more responsive to calls, more engaged in conversations, and faster to decide. For brokers comfortable with remortgage work, this lead type consistently delivers strong results.

Long-term nurture catches delayed converters. Not every lead converts immediately, and that's fine. The firm's system for nurturing timeline-delayed leads recovers revenue that would otherwise be lost. This secondary conversion stream adds 15-20% to their total lead-generated revenue.