FREEHOLD OFFICE INVESTMENT FOR SALE. Green Lane Business Park, comprising units E and F, is a purpose built 2 storey office building located in a well established, highly accessible and popular business location. The property is multi let to 7 tenants generating a total income of £95,234 per annum exclusive, reflecting an average rent of £7.07 per ft2. We are inviting offers at the guide price of £1,350,000 reflecting a net initial yield of 6.65% assuming purchaser's costs of 6.02%.