1. If there is a badge, you can stamp it. However, there are too few individuals who use badges at present.

2. If there is no seal, both parties can sign the contract and press their handprints.

3. Both parties to the lease only sign the contract, without stamping or fingerprints. However, if the unit rents a house (or rents a house), the official seal of the unit shall be affixed to the contract.

Signature, seal and seal have the same legal effect. In order to ensure your interests, the lease contract must at least be signed by the other party, provide the original ID card and real estate license for review, and keep the copy. If you are not at ease, you can also do notarization to protect the interests of the lessee to the maximum extent.

If the contract does not come into effect after being sealed, whether it is sealed or not has no effect on the effectiveness of the contract. Housing lease contract is a kind of contract, which is a contract concluded by two or more civil subjects on the occurrence, change and elimination of a certain civil legal relationship. A contract is binding on all parties only when they express their intention (signature).

The house lease contract refers to the agreement signed by the lessor and the lessee on the possession and transfer of the right to use the rented house. Its content is that the lessor gives the house to the lessee for use, and the lessee pays the agreed rent to the lessor regularly, and returns the house to the lessor in good condition at the expiration of the agreed period or the termination of the lease.

The above contents are related answers. Under normal circumstances, there is no need to stamp a rental contract. If there is no signature or fingerprint, it is ok. This is not mandatory. The contract is valid, and it is valid if both parties agree to sign it.

To sum up, the house lease contract refers to the agreement signed by the lessor and the lessee on the possession and transfer of the right to use the rented house. Its content is that the lessor gives the house to the lessee for use, and the lessee pays the agreed rent to the lessor regularly, and returns the house to the lessor in good condition at the expiration of the agreed period or the termination of the lease.

Legal basis:

People's Republic of China (PRC) Civil Code

Article 490

If the parties enter into a contract in the form of a contract, the contract shall be established when the parties sign, seal or press their fingerprints. Before signing, sealing or fingerprinting, one party has fulfilled its main obligations, and the contract is established when the other party accepts it.