{"lessor":{"party_type":"legal_person","is_enterprise":true,"name":"Immo Halvenne","legal_form":"SRL","enterprise_number":"0927.044.539","domiciliation":"Stationsstraat 21, 2800 Mechelen","address":"Stationsstraat 21, 2800 Mechelen"},"lessee":{"party_type":"legal_person","is_enterprise":true,"name":"Coiffure Velmaren","legal_form":"SRL","enterprise_number":"0927.055.922","domiciliation":"Hoogstraat 9, 2800 Mechelen","address":"Hoogstraat 9, 2800 Mechelen","represented_by":"Nadine Ruelens"},"premises":{"address":"Hoogstraat 9, 2800 Mechelen"},"lease":{"date":"2023-09-20","reference":"HUUR-2023-09","regime":"commercial_1951","region":"flanders","entry_into_force_date":"2023-10-01","anniversary_date":"2026-10-01"},"clause":{"kind":"cost_of_living_index","reference":"Artikel 7","text":"Le loyer de base est adapté chaque année, au jour anniversaire de l'entrée en vigueur, à l'indice santé."},"rent":{"base":1250.0,"base_source":"lease","charges_excluded_statement":true,"new":1332.4,"new_period":"month"},"index":{"name":"indice santé (valeurs fictives)","base_month":"2023-09","base_value":128.64,"new_month":"2026-09","new_value":137.12},"effective_date":"2026-10-01","payment":{"unchanged":true},"letter":{"date":"2026-10-05","place":"Mechelen"},"signatory":{"name":"Hilde Corsten","role":"gérante"}}