99 year (or longer) leases are still very common in the UK for apartments ["leasehold property"]. There are issues with leasehold, but "I can only sell my landl

99 year (or longer) leases are still very common in the UK for apartments ["leasehold property"]. There are issues with leasehold, but "I can only sell my landlord's interest to somebody else willing to be a landlord" isn't really one of them -- it's just an asset with an income stream and a certain amount of upkeep costs and responsibilities, and there are buyers out there who'll take them on and a generally accepted mechanism for valuing them.