Main Sale Properties prides itself as a catalyst in facilitating successful lease and sale transactions for the commercial and industrial property sector. Our dynamic & experienced team provide a platform of tailor-made property solutions. LEASING + SALES Lease Terminations Lease Reversions Renewal Negotiations Hand-over & Tenant Installation Advice Consolidations & Relocations Subletting Advice Lease & Utility Audits Space Allocation Efficiencies Temporary Office Solutions Invoicing Audits Real Estate Technology Assistance Green Star Consulting.