Multiple Tenant Rent Payment
My daughter just moved into a mult-tenant townhouse near a college campus in Pennsylvania. The lease she signed has (4) tenant names listed on the lease but only (3) tenants actually signed the lease. (1) signed person is not listed as a tenant on the lease, (2) un-signed people are listed as tenants on the lease. (One tenant dropped out of school but did not sign the lease, another tenant found a different person to assume his spot on the lease). The rent is listed as $1,700.00 per month and the lease is listed as a joint and several lease with individual rent responsibility. No where on the lease does it say what portion of the rent is owed by each tenant only that the total rent is $1,700.00 per month. It is assumed (I guess) that each tenant will divide the rent equally or $425.00 each per month. My question is since the one tenant did not sign, is not living there and not paying rent does the responsibility for that tenants portion of the rent revert to the other tenants even though there are (4) names listed on the lease with only (3) signing and individual rent responsibility for each tenant? Is the lease even valid since (4) names are listed but only (3) signed?