Kaizen Architecture marries preservation with modern innovations for a row of dilapidated shophouses in Melaka’s Unesco Heritage Site
As part of an extension to Baba House, an existing boutique hotel in Melaka, Malaysia, Rumah Kechik’s objective was to repurpose three dilapidated shophouses connected to the hotel for its additional amenities—a restaurant on the ground floor and function rooms and a gym on the upper level.
Situated in a Unesco World Heritage Site, the conservation and restoration of the 200-year-old shophouses via adaptive reuse intervention itself was what drew Singapore-based architectural firm Kaizen Architecture to take on the project in the first place.
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Above The restored façade of Rumah Kechik along Jalan Tun Tan Cheng Lock
“This is not an opportunity that comes around every other day, and it feels like a time when all the stars are aligned,” recalls Melvin Keng, founder and principal architect of Kaizen Architecture.
“While the site and location in itself were motivation enough with its very rich culture and history, we also welcome the challenge of introducing contemporary functions into these shophouses, which were not necessarily meant for the original structures.”
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In Singapore, the design team may have previously done residential projects that involved additions and alterations (A&A) to original houses, in which the existing houses are not demolished, but rather adapted to meet the new needs of the new clients; in-depth researches that included real time experience of the site were called for prior to commencing design work on Rumah Kechik.
“This research methodology of approaching design is something that we have always done, but for Rumah Kechik, it’s the biggest lesson and insight we gained,” says Keng.
“It reinforced our design process, and inspired a lot of the materiality that was eventually chosen and applied in the project. Not to mention, it also opens doors and connections to local makers, suppliers and fabricators whom we collaborated with in the project.”
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Above The main dining hall that leads into the rear courtyard
With the front façade restored to its former glory, a contemporary metal framework was introduced into the design to increase the integrity of the existing 200-year-old structures.
“Of course, these metal columns and beams might look out of place in these heritage structures, but they gave physical clues to where the new intervention begins and where the existing elements of the shophouses were—that duality in the aesthetics, showing the old versus the new,” adds Keng.
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Through careful subtraction of a part of the existing slab in the second storey, the bolstered framework allowed for a theatrical entrance with a double-height internal courtyard, opening into a linear spatial arrangement that pays homage to the structures’ heritage.
“In the traditional Malaysian setting, secondary houses–often housing kitchens, servant quarters and such—attached to main residences were known as ‘Rumah Kechik’ (translates to ‘small house’ from the Malay language), signifying their smaller scale and subordinate relationship to the main house,” elaborates Keng.
Hence, with Baba House seen as the “main residence,” the additional amenities in Rumah Kechik feature a narrative that pays homage to a home of old, spanning more than 5,165 sq ft across the three shophouses.
Each dining area was conceived as part of a home, comprising the living room, formal dining room, casual dining room, verandah and kitchen.
In one of the dining halls, a backlit wall feature showcases repurposed clay roof tiles salvaged during the renovation of the main roof over the five-foot way.
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Above View of the three shophouses from the rear courtyard
The layout culminates in an open courtyard at the rear, strategically designed per the client’s request to accommodate potential future expansions of Baba House.
A modern reinterpretation of traditional louvred timber screens, often seen in traditional Southeast Asian shophouse typologies, were fitted into the windows, filtering light and ventilation into the sheltered walkway on the second floor.
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Meanwhile, alongside existing timber beams and roof rafters that were carefully retained and restored to their original state to celebrate the building’s heritage, the original 200-year-old brick walls were intentionally exposed through the painstaking chipping away of the existing plaster.
This strategy enhances the brick walls’ breathability, a technique initially developed to combat maintenance issues arising from the site’s high water table. This innovative approach effectively addresses the challenges that come with traditional plaster and paint finishes, which are often deteriorated due to excessive moisture absorption.
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Furthermore, internal fenestrations and portals were carved into the existing walls to promote visual connectivity, while also allowing for natural light to permeate through the spaces.
Finally, curated furniture pieces decorate the interior to resemble the erstwhile domestic spaces, whereas locally sourced and crafted materials like Peranakan tiles and terracotta breeze blocks accentuate the cultural resonance.
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Credits
Photography: Kaizen Architecture













