There are 29 heritage houses in Silay City as proclaimed by the National Historical Institute. Yes, Vigan has more houses but they are not proclaimed by NHI. Three of the houses are now museums.
|Victor Fernandez Gaston Ancestral House now known as Balay Negrense|
|Adelina Ledesma's house, now called The Mansion|
|Sen. Jose Corteza Locsin Ancestral House|
|Bernardino Jalandoni House aka The Pink House|
|Ledesma Golez House now owned by RCBC|
|Vicente Conlu Montelibano Ancestral House|