But not all landlords are the same, so the Treasury and FSA must resist the temptation to impose "one size fits all" regulation, warned David Brown, commercial director of LSL Property Services.
According to the survey, nearly 60% of landlords favour proposals to regulate buy-to-let mortgage lending, believing it will provide additional protection for landlords raising finance. Landlords are also in favour of regulating advice provided by intermediaries and introducers in respect of buy-to-let loans, with 59% saying it will help root out unscrupulous introducers and intermediaries.
Brown continued: "It may be surprising that many landlords advocate further regulation - but this does reflect a general desire for additional investor protection, and if it leads to a greater professionalisation of the sector, it should be applauded."
But while they support regulation to protect the inexperienced, 55% of landlords with seven or more years' experience are opposed to the regulation of mortgage products, arguing that they don't need the additional administrative burden.
Brown concludes: "Increased regulation would potentially help less experienced landlords, but it needs to be simple and proportionate. The FSA and the Treasury should avoid using a sledge-hammer to crack a nut. Landlords have different levels of experience, and different
requirements. With a one size fits all approach to regulation, any benefit for inexperienced investors could potentially be outweighed by the damage to the sector if it ended up making it less attractive for larger scale landlords to invest."