Kammala jumla mai zuwa: Ginin ya mallaki jihar a karo na farko a 1823 lokacin da lardin Brabant da Dutch State suka saya shi don gidaje gwamnatin Brabant kuma suyi aiki a matsayin mazaunin gwamnan na gida. Wannan yanayin ya ci gaba bayan da
'yancin kai na Belgium a cikin 1830s. Saboda ci gaban gwamnatin lardin, duk da haka, ginin ya zama ƙarami kuma ya lalace a ƙarshen shekarun 1860. Saboda haka akwai raƙuman ruwa na sake ginawa, kodayake tare da zane-zane don daidaito. An fara gyaran gidan gwamnonin a 1885, kuma a 1907 an maye gurbin reshen ofishin. Georges Hano, wanda a lokacin yake gine-ginen Ma'aikatar Ayyukan Jama'a, ya gina reshe mafi girma tare da samun damar kai tsaye zuwa Rue de Chêne. An kuma haɗa gine-gine daban-daban kuma an haɗa facades da ke kallon farfajiyar. An ƙara gidan gwamnan da wani labari a gefen da ke fuskantar farfajiyar kuma an ƙara tsawo a kan ginin da ke kan farfajiyar da Hansotte ya sake ginawa. Sabuwar / ta buɗe ta birni a farkon karni na 20 kuma Hano ya so ya sa a ji gaban gwamnatin lardin a kan wannan sabuwar hanyar da ke da iyaka yanzu. A cikin 1913 an fara aiki a kan sabon gini, wanda aka kammala a 1930, a cikin sabon salon Louis XVI tare da zauren shiga bikin da kayan ado masu ban sha'awa.