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Lead Generation vs Estate Agent for Off-Plan Sales

Updated 2026-10-15 · 7 min read

Developers selling off-plan usually have a choice between relying on estate agents to bring buyers, buying leads directly through a platform, or combining both. Each route has a different cost structure and a different level of control over the sales process. This article compares them so you can decide what mix makes sense for your project.

How the estate agent model works

Estate agents typically work on commission, taking a percentage of the sale price once a unit completes. This means no upfront cost for the developer, but it also means the agent's incentive is spread across their whole portfolio of listings, not focused exclusively on your project, and your units are competing for their attention against everything else they are selling.

Agents bring their own buyer network and local market knowledge, which can be valuable, particularly in markets where buyers still prefer to work through a familiar local agency rather than a developer's direct platform.

How direct lead generation works

Buying qualified leads directly, through a marketplace model, means paying per lead as it is delivered rather than a commission on completed sales. This shifts cost earlier in the process but gives the developer's own sales team full ownership of the relationship from first enquiry through to closing, rather than relying on a third party to manage it.

Because the developer controls the follow-up directly, response time and consistency of messaging tend to be easier to manage, especially when leads flow straight into a CRM rather than through an intermediary's own system.

Cost comparison over a project lifecycle

Commission-based agent fees are typically a percentage of the sale price, which on a higher-value unit can represent a significantly larger absolute cost than a per-lead fee, even though it feels 'free' upfront. Buying leads directly at a fixed price per qualified lead, such as Prompto's 65 EUR for residential or 75 EUR for investor leads, means the cost is known and fixed regardless of the unit's final sale price.

The trade-off is that with direct lead generation, the developer's own sales team has to do the conversion work that an agent would otherwise handle, so this route suits developers with an in-house sales capability more than those without one.

Quality and qualification differences

Agent-sourced buyers are typically pre-screened to some extent by the agent's own process, but the quality varies agency to agency and is not always transparent to the developer. A qualified lead marketplace applies a consistent, stated qualification standard before a lead is passed on and charged for, which gives more predictability across a large pipeline of leads, even if individual agent relationships can occasionally outperform it.

Why many developers combine both

In practice, most developers do not choose one exclusively. Agencies are kept on for their local reach and for buyers who prefer working with a familiar intermediary, while direct lead generation fills the pipeline with additional, pre-qualified prospects the developer's own sales team can convert without paying commission.

  • Agents for local market reach and buyer trust
  • Direct qualified leads for predictable, fixed-cost pipeline growth
  • A shared CRM so both channels feed into the same view of availability and pipeline status

Keeping both channels in sync

Whichever mix you choose, the practical risk is the same: agencies and your own sales team working from different versions of availability and pricing. Prompto's CRM gives agency partners controlled access to live inventory while also feeding Marketplace leads directly into the same system, so both channels are working from one consistent source of truth.

Frequently asked questions

Is it cheaper to use estate agents or buy leads directly?

It depends on unit price and conversion rate. Commission on a high-value unit can exceed the cost of several qualified leads bought directly, but agents require no upfront spend, so the comparison depends on your specific numbers.

Can I use estate agents and direct lead generation at the same time?

Yes, and many developers do, using agents for local reach and direct lead generation for predictable, fixed-cost pipeline growth alongside it.

How do I keep agency and direct lead channels consistent?

A shared CRM that gives agencies live access to inventory while also receiving direct leads keeps both channels working from the same availability and pricing data.

Does buying leads directly replace the need for a sales team?

No. Direct lead generation still requires your own sales team or agency to do the follow-up and conversion work, whereas an estate agent typically manages that process as part of their commission.

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