Daugiabučių namų renovacijos efektyvumo vertinimas

Abstract

Analyzed multi residential house renovation investment projects efficiency evaluation methods: economic-social, and environmental, as well as key financial valuation methods: simple payback period, the energy cost savings, the net present value, internal rate of return. Building walls condition regenerative rate which is used to evaluate investments in energy-saving measures is also discussed. According to reconstruction investments of multi residential house, three government financing programs of multi residential house are evaluated and selected the most effective program by comparing financial valuation methods taking and without taking into account building walls condition regenerative rate.