A house museum can support two projects at once: a study of the building and a study of the exhibition inside it. At 120 Armenian Street in George Town, Penang’s tourism directory describes a long heritage townhouse with a courtyard garden and a historical exhibition. Choosing which project you mean helps keep architectural observations separate from the historical argument presented by a display.

Start with the identified building

The official tourism directory locates the Sun Yat Sen Museum at 120 Armenian Street and describes its heritage-house interior and courtyard. This identifies a place for further research. It does not provide measured plans, a room-by-room conservation record or proof of every feature’s age.

Write the address with the institution’s name. A photograph of another museum associated with the same historical figure should not become a photograph of this house. Similar subject matter does not make two buildings interchangeable.

Give the layout study a narrow question

A useful architectural task might ask how a courtyard relates to surrounding rooms in the plan that can actually be observed. Record visible connections without inventing measurements or claiming to have inspected inaccessible areas. A long-house description is not a scale drawing.

If ventilation or light is your subject, distinguish what you observe from a performance conclusion. The presence of a courtyard does not establish a measured temperature reduction or prove that every room is naturally lit. Such claims would need appropriate evidence beyond a visitor description.

Keep alterations visible

A heritage building can contain older fabric, later repairs and exhibition fittings. Ask what the operator’s interpretation identifies as original, restored or added. Do not classify a feature by appearance alone; a worn surface and a historic-looking object do not supply a date.

For a photograph caption, specify the space or feature rather than calling the image a complete view of the house. If the building’s history and the object history differ, describe them separately. This article establishes no construction date for an individual interior feature.

Treat the exhibition as another source

A historical exhibition can offer its own account of events associated with a house. Record the display title, source and claim rather than attributing every statement to the building itself. This guide does not independently reconstruct political events or endorse an interpretation.

For a school group, choose a few questions that connect the building and exhibition without merging their evidence. Ask the operator which spaces and explanations can support that purpose. A directory’s visitor description does not guarantee a guide or access on a chosen date.

Evidence and access boundary

The official Penang tourism entry was read on 20 October 2026. The linked operator sites were not used to verify current visitor arrangements; confirm those separately. No site visit, measurement, opening or admission claim is made.

Related Penang guide: George Town’s living heritage: planning a walk beyond a landmark checklist.