This is a source of financing property development and it refers to personal savings. Nowadays, it is increasingly becoming hard to fully finance estate development through money, which the owner personally saves. It is an internal source of finance. A form of equity capital is sale and lease back arrangement.
Internal source of finance is the estate’s own resources either saved from income or accrued from capital transactions such as sales or the taking of premiums. Many large estates make it a matter of policy to allow for depreciation on wasting assets and provide sinking funds to meet future capital expenditures. These funds may be sufficient to permit heavy investment in redevelopment and improvements without the need for outside finance. In the time of the great estates many owners were prepared to live at a scale well below that of their income in order to be able to develop on this fashion, but it is now rare for internal finance to do more than keep pace with normal maintenance and renewals.
