What does it mean to say that the unit property right house has 70% property right?

70% of the property right of the unit property right house means that the owner only owns part of the property right of the house, and the remaining 30% of the property right belongs to the unit or the collective. This kind of house is usually built by units or collective organizations and sold to employees or residents at a lower price, but the buyer cannot obtain full property rights.

In some cases, owners may only enjoy 70% of the property rights, which means that they have certain restrictions on the use and disposal of houses. The transaction and transfer of such houses may be restricted, because the remaining property rights belong to units or collectives, and they may enjoy the preemptive right or veto power.

It should be noted that the specific policies and regulations of small property houses may vary from region to region and unit. You can consult the relevant policy documents or consult the local real estate management department for more information.