SINGAPORE · BUKIT TIMAH
EST. 2027
Duo Uno
21 & 21A Hua Guan Avenue
Two detached homes on Hua Guan Avenue, presented as one architectural idea — and as two distinct sanctuaries.
A pair of 999-year leasehold detached residences in District 21, designed as a matched diptych. Each home complete unto itself.
AT A GLANCE
- LAND AREA
- 4,800 sq ft per house
- BUILT-UP
- 10,948 sq ft per house
- ACCOMMODATION
- 4 floors · 5 to 6 bedrooms
- PARKING
- 6 covered spaces per house
- POOL
- Private lap pool per house
- LIFT
- Private lift to every floor
- TENURE
- 999 years · Leasehold
- COMPLETION
- Q3 2027
THE ARCHITECTURE
Two volumes. One landscape.
Cantilevered volumes · Burmese teak louvres · White render
FROM THE ARCHITECT
“We treated the site not as one plot but as a single composition expressed twice — two homes that share a language, but speak it differently.”
— Muzi Design, Architects
The pair sits on a quiet stretch of Hua Guan Avenue, in the mature canopy of Bukit Timah. The two volumes rise four storeys — laconic in plan, with a cantilevered upper mass that floats above the entry court, its rhythm of Burmese teak louvres veiling the morning sun.
Inside, the architectural language opens. Long sight lines run from the principal court through the dining room and out to the pool deck beyond. The wet kitchen is held quietly to one side; the dry kitchen reads as a continuation of the dining room itself.
Each home holds its own private armature — a master suite on its own floor, a private terrace, a discreet lift to every level — while the diptych as a whole presents one calm, composed face to the street.
INDOOR · OUTDOOR
Where the home opens.
Sunken lap pool · Wood composite decking · Tropical landscaping
THE LOWER FLOOR
Where the home gathers.
Dining · Dry kitchen · Living · Wet kitchen beyond
THE PRIVATE FLOOR
Where the home retreats.
Master bedroom · Walk-in · Master bath · Private terrace
THE PLAN
Hua Guan Avenue. Two homes. One architectural idea.
Duo Uno · 21A Hua Guan Avenue · First Storey
First storey shown · all four floors and both 21 + 21A presented in the developer brochure
Download the brochure →THE MATERIALS
Specified with restraint.
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LIVING · DINING
Honed Beige Marble
Italian honed marble
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BEDROOMS
Burmese Teak
Solid hardwood, narrow plank
-
BATHROOMS
Nero Marquina Marble
Honed dark Italian marble
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POOL
Aquamarine Glass Mosaic
Italian hand-laid mosaic
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DECKS · TERRACES
Wood Composite Decking
Tropical-grade composite
THE FITTINGS
Specified by name.
-
Gaggenau
KITCHEN APPLIANCES
-
Sub-Zero
REFRIGERATION
-
Wolf
COOKING
-
Dornbracht
TAPWARE
-
Duravit
SANITARY
-
Vola
BATHROOM FITTINGS
-
Lutron
LIGHTING CONTROL
THE ADDRESS
Hua Guan Avenue
Bukit Timah · District 21 · Singapore
-
TRANSIT
King Albert Park MRT — 5 minutes
-
SCHOOLS
Methodist Girls' Primary — within 1 km · Pei Hwa Presbyterian Primary — within 1 km
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NEIGHBOURHOOD
Mature leafy enclave · Quiet residential street
VIEWINGS
By appointment.
Private viewings arranged for qualified buyers. Discretion assured.