Open Market homeowners have received a letter of explanation and reassurance from the Environment and Infrastructure Committee.
The letter, sent just before Christmas, explains that the committee wants to restore Open Market property numbers without denting a home's value by flooding the market with a glut of properties.
Currently, there are just under 1,500 homes on the Open Market and E&I wants that figure to return to around 1,700 in the medium to long term.
It says it thinks that only a few, brand new or highly-renovated homes, will be added each year, - to avoid a slump in the value of other homes.
In light of the letter, deputy Mark Helyar, the former treasury lead, asked a series of questions of E&I, under Rule 14.
In its detailed response, the committee's confirmed the 'inscription' process to apply to put a local market home onto the Open Market is still open. However, it won't be reviewing any applications until its revised policy is published in late January.
It costs £500 to apply to change the status of a property, yet a successful inscription can add considerable value almost overnight, sometimes several million pounds.
The committee said it had heard evidence that a small group of people were allegedly trying to exploit a legal loophole and that the review of policy will close.
It is expected that the review will substantially increase the inscription fee.

User pays when Guernsey roads have to close
Channel Islander abandons Bordeaux as the flames 'arrive at the city's gates'
Annual Guernsey Scarecrow Festival set to raise thousands for charity
Channel Islands face 'physical' Poland test
Baby born on Guernsey's Marine Ambulance
New interim leader for Guernsey's healthcare system
Guernsey's reservoir levels falling after prolonged dry spell
Guernsey's Commonwealth flag carrier in early Games win