TRIBE · New Projects Unit Selector

The Robertson Opus Unit Selector

District 9 · 348 homes · 999 years from 1 July 1841 · Launched July 2025

Artist's impression: Riverside Property Pte Ltd (Frasers Property and Sekisui House)

All 42 stacks of The Robertson Opus (7 to 15 Unity Street) in 3D on the real map, beside the buildings around them at their real heights. Pick a stack and a storey to see its facing, its view and its hours of sun.

Loading 3D map…

Storey: 5 of 10

Time: 15:00

How to read the map and the colours

Every home is drawn floor by floor, coloured by unit type, in the same colours as the developer’s site plan. Tap a stack or its number to pick it. Drag to move the map; hold Ctrl or Command and drag (or right-drag) to turn and tilt it. On a phone, one finger moves it and two fingers pinch, twist and tilt it. Zoom in to see every stack number. Navy: your stack. Orange: your storey. Dashed gold line: the view straight out of the window. Dark patches: shadows of the taller buildings at 15:00 on 3/10.

Suite
1 Bedroom
2 Bedroom
2 Bedroom + Study
3 Bedroom + Flexi
3 Bedroom Duoflex
3 Bedroom Premium
4 Bedroom Premium

Block

Stack in Block 7

Every stack at a glance

Show the table of all 42 stacks

Computed for the middle storey of each tower (storey 5 in the 9-storey block, storey 5 in the 10-storey blocks). Sun columns are hours of direct sun on the window on 21 June and 21 December after shading by other buildings; “Afternoon sun” lists the months with an hour or more after 2pm. Open the tool for any other storey or date.

Block 7 · 10 storeys · 8 stacks

Stack	Type	Faces	Looks onto	Buildings straight ahead	21 Jun	21 Dec	Afternoon sun
#01	2 Bedroom + Study	ESE 120°	Wellness Pool, 23 m · Arrival Plaza, 11 m · 45m Lap Pool, 44 m	Block 13, 74 m (at least as tall as this stack)	2.2h	5.3h	None
#02	3 Bedroom + Flexi	ESE 120°	45m Lap Pool, 43 m · Oasis Court, 46 m	Block 13, 75 m (at least as tall as this stack)	3.1h	5.8h	None
#03	3 Bedroom + Flexi	WNW 300°	Mohamed Sultan Road, 20 m	Park Avenue Robertson (lower part), 59 m (seen over from storey 4); behind it Gambier Court, 149 m (at least as tall as this stack)	5.5h	4.3h	All year
#04	2 Bedroom	WNW 300°	Mohamed Sultan Road, 18 m	33 Mohamed Sultan Road, 28 m (seen over from storey 5); behind it Oleanas Residence, 268 m (at least as tall as this stack)	5.7h	4.3h	All year
#05	2 Bedroom	WNW 300°	Mohamed Sultan Road, 17 m	33 Mohamed Sultan Road, 27 m (seen over from storey 4); behind it Oleanas Residence, 267 m (at least as tall as this stack)	5.7h	4.3h	All year
#06	3 Bedroom Duoflex	NNE 30°	Unity Street, 28 m	The Imperial, 284 m (at least as tall as this stack)	7.4h	0h	May–Jul
#07	2 Bedroom	NNE 30°	Unity Street, 32 m	UE Square (lower part), 48 m (seen over from storey 9); behind it The Imperial, 296 m (at least as tall as this stack)	3.3h	0h	None
#08	2 Bedroom + Study	ESE 120°	45m Lap Pool, 26 m · Arrival Plaza, 11 m · Serenity Trail, 16 m	Block 13, 74 m (at least as tall as this stack)	0.8h	5.8h	None

Block 9 · 10 storeys · 4 stacks

Stack	Type	Faces	Looks onto	Buildings straight ahead	21 Jun	21 Dec	Afternoon sun
#09	4 Bedroom Premium	SSW 210°	45m Lap Pool, 20 m	Open, nothing within 400 m	0.3h	6.8h	Aug–May
#10	3 Bedroom Premium	SSW 210°	Out of the estate · Arrival Plaza, 15 m	Open, nothing within 400 m	0h	5.8h	Oct–Mar
#11	3 Bedroom Premium	NNE 30°	Unity Street, 11 m	UE Square (lower part), 29 m (seen over from storey 9); behind it UE Square, 78 m (at least as tall as this stack)	6.9h	1.8h	May–Jul
#12	3 Bedroom Premium	NNE 30°	Unity Street, 11 m	UE Square (lower part), 37 m (seen over from storey 3)	7.3h	1.8h	May–Jul

Block 11 · 10 storeys · 8 stacks

Stack	Type	Faces	Looks onto	Buildings straight ahead	21 Jun	21 Dec	Afternoon sun
#13	2 Bedroom	NNE 30°	Unity Street, 13 m	UE Square (lower part), 35 m (seen over from storey 3); behind it UE Square, 77 m (at least as tall as this stack)	6.9h	1.9h	May–Jul
#14	3 Bedroom + Flexi	NNE 30°	Unity Street, 12 m	UE Square (lower part), 29 m (seen over from storey 3); behind it UE Square, 80 m (at least as tall as this stack)	7.0h	2.3h	May–Jul
#15	3 Bedroom + Flexi	SSW 210°	Wellness Pool, 5 m	Block 15, 28 m (seen over from storey 10); behind it Village Residence Robertson Quay, 69 m (at least as tall as this stack)	1.7h	5.6h	All year
#16	2 Bedroom	SSW 210°	45m Lap Pool, 8 m	Block 15, 28 m (seen over from storey 10); behind it Village Residence Robertson Quay, 68 m (at least as tall as this stack)	1.6h	6.9h	All year
#17	2 Bedroom	SSW 210°	45m Lap Pool, 19 m · Oasis Court, 10 m	Block 15, 28 m (seen over from storey 10); behind it Village Residence Robertson Quay, 70 m (at least as tall as this stack)	1.4h	7.6h	All year
#18	3 Bedroom + Flexi	SSW 210°	45m Lap Pool, 19 m · Oasis Court, 12 m	Block 15, 28 m (seen over from storey 10); behind it Village Residence Robertson Quay, 70 m (at least as tall as this stack)	1.0h	7.4h	All year
#19	2 Bedroom	NNE 30°	Unity Street, 13 m	Building, 39 m (seen over from storey 3)	6.4h	1.3h	May–Jul
#20	2 Bedroom	NNE 30°	Unity Street, 13 m	Building, 39 m (seen over from storey 3)	6.8h	1.9h	May–Jul

Block 13 · 10 storeys · 8 stacks

Stack	Type	Faces	Looks onto	Buildings straight ahead	21 Jun	21 Dec	Afternoon sun
#21	2 Bedroom + Study	WNW 300°	Wellness Pool, 6 m · Oasis Court, 30 m · 45m Lap Pool, 33 m	Block 7, 74 m (at least as tall as this stack)	5.9h	2.6h	All year
#22	3 Bedroom Duoflex	NNE 30°	Unity Street, 27 m · Gourmet Pavilion 2, 14 m	UE Square (lower part), 42 m (seen over from storey 9); behind it UE Square, 111 m (at least as tall as this stack)	6.0h	0h	May–Jul
#23	3 Bedroom Duoflex	NNE 30°	Unity Street, 27 m · Children Sensory Garden, 8 m · Gourmet Pavilion 2, 15 m	Open, nothing within 400 m	6.4h	0h	May–Jul
#24	2 Bedroom	ESE 120°	Out of the estate: The Robertson House, 17 m	The Robertson House, 17 m (at least as tall as this stack)	3.3h	2.0h	None
#25	2 Bedroom	ESE 120°	Out of the estate: The Robertson House, 17 m	The Robertson House, 17 m (at least as tall as this stack)	3.3h	2.0h	None
#26	3 Bedroom Duoflex	SSW 210°	Out of the estate: Singapore Repertory Theatre, 3 m	Singapore Repertory Theatre, 3 m (seen over from storey 5); behind it Building, 246 m (at least as tall as this stack)	0.4h	7.3h	Aug–May
#27	3 Bedroom Duoflex	SSW 210°	Out of the estate: Singapore Repertory Theatre, 3 m	Singapore Repertory Theatre, 3 m (seen over from storey 5); behind it Village Residence Robertson Quay, 36 m (at least as tall as this stack)	0h	6.4h	Sep–Apr
#28	2 Bedroom + Study	WNW 300°	Wellness Pool, 6 m · 45m Lap Pool, 31 m · Oasis Court, 31 m	Block 7, 74 m (at least as tall as this stack)	5.9h	1.5h	All year

Block 15 · 9 storeys · 14 stacks

Stack	Type	Faces	Looks onto	Buildings straight ahead	21 Jun	21 Dec	Afternoon sun
#29	1 Bedroom	NNE 30°	45m Lap Pool, 3 m · Oasis Court, 19 m · Wellness Pool, 25 m	Block 11, 29 m (at least as tall as this stack)	6.9h	0.1h	May–Jul
#30	1 Bedroom	NNE 30°	45m Lap Pool, 3 m · Oasis Court, 21 m · Wellness Pool, 23 m	Block 11, 28 m (at least as tall as this stack)	7.1h	0h	May–Jul
#31	1 Bedroom	NNE 30°	Wellness Pool, 3 m · Oasis Court, 24 m	Block 11, 28 m (at least as tall as this stack)	6.7h	0h	May–Jul
#32	2 Bedroom	NNE 30°	Wellness Pool, 3 m	Block 11, 28 m (at least as tall as this stack)	5.6h	0h	May–Jul
#33	2 Bedroom	SSW 210°	Out of the estate: Village Residence Robertson Quay, 17 m	Village Residence Robertson Quay, 17 m (at least as tall as this stack)	1.3h	5.2h	Jan–Nov
#34	Suite	SSW 210°	Out of the estate: Village Residence Robertson Quay, 18 m	Village Residence Robertson Quay, 18 m (at least as tall as this stack)	0.8h	3.8h	Jul–May
#35	Suite	SSW 210°	Out of the estate: Village Residence Robertson Quay, 18 m · Robertson Mural, 5 m	Village Residence Robertson Quay, 18 m (at least as tall as this stack)	1.0h	4.7h	All year
#36	Suite	SSW 210°	Out of the estate: Village Residence Robertson Quay, 20 m · Robertson Mural, 5 m	Village Residence Robertson Quay, 20 m (at least as tall as this stack)	0.4h	4.9h	Jul–May
#37	Suite	SSW 210°	Out of the estate: Village Residence Robertson Quay, 20 m	Village Residence Robertson Quay, 20 m (at least as tall as this stack)	0.1h	5.6h	Aug–May
#38	Suite	SSW 210°	Out of the estate: Village Residence Robertson Quay, 19 m	Village Residence Robertson Quay, 19 m (at least as tall as this stack)	0h	7.8h	Sep–Mar
#39	2 Bedroom	SSW 210°	Out of the estate: Village Residence Robertson Quay, 61 m	Village Residence Robertson Quay, 61 m (seen over from storey 6)	0.6h	7.8h	Aug–May
#40	2 Bedroom	NNE 30°	45m Lap Pool, 3 m · Oasis Court, 23 m · Serenity Trail, 30 m	Block 9, 29 m (at least as tall as this stack)	7.2h	0.9h	May–Jul
#41	1 Bedroom	NNE 30°	45m Lap Pool, 3 m · Oasis Court, 20 m · Serenity Trail, 34 m	Block 11, 28 m (at least as tall as this stack)	7.1h	0.8h	May–Jul
#42	1 Bedroom	NNE 30°	45m Lap Pool, 3 m · Oasis Court, 19 m	Block 11, 28 m (at least as tall as this stack)	7.1h	0.5h	May–Jul

Frequently asked questions

Which The Robertson Opus stacks avoid the afternoon sun?

6 stacks get under an hour of direct sun after 2pm, every month of the year.

Mid-height storey, after shading by neighbouring blocks. The tool above shows any storey.

Which The Robertson Opus stacks take the afternoon sun most of the year?

17 stacks get an hour or more of direct sun after 2pm in at least ten months.

Mid-height storey.

Which The Robertson Opus stacks have the most open view?

The most open stacks at mid-height:

Which The Robertson Opus stacks look straight at another block?

These face a building at least as tall as themselves, so no storey looks over it.

Block 13

#01 · 74 m
#02 · 75 m
#08 · 74 m

UE Square

#11 · 78 m
#13 · 77 m
#14 · 80 m
#22 · 111 m

Village Residence Robertson Quay

#15 · 69 m
#16 · 68 m
#17 · 70 m
#18 · 70 m
#27 · 36 m
#33 · 17 m
#34 · 18 m
#35 · 18 m
#36 · 20 m
#37 · 20 m
#38 · 19 m

Block 7

#21 · 74 m
#28 · 74 m

The Robertson House

#24 · 17 m
#25 · 17 m

Block 11

#29 · 29 m
#30 · 28 m
#31 · 28 m
#32 · 28 m
#41 · 28 m
#42 · 28 m

Block 9

#40 · 29 m

Which The Robertson Opus stacks face a pool?

Grouped by the pool each stack looks onto.

Wellness Pool

45m Lap Pool

Counts when at least a quarter of the window looks onto water before another tower.

Which The Robertson Opus stacks face a road?

Grouped by the road each stack looks onto.

Mohamed Sultan Road

Unity Street

Road within 80 m straight ahead, with no other tower of the project in between.

Can I see the The Robertson Opus floor plans?

Yes. Pick a stack and its floor plan shows beside the map, as the developer published it: 20 layouts, each with its size, the units it applies to and a key plan. Tap it to enlarge.

How this is worked out, and its limits

Stacks are traced from the developer’s site plan onto the map, and the sun and view are worked out against the buildings around them. Details are as at 2026-10-03 and can change.

Show the method and its limits

Where the stacks are. Each stack’s outline is traced from the developer’s site plan and fitted to the land parcel on the map. Expect positions within a few metres and bearings within a few degrees. Unit types come from the colour the site plan gives each stack and add up to the published unit mix, and the map uses those same colours; 42 of the 42 stacks are also named on the developer’s floor plans, and all of those match.

Facing. The facing is the side the living room and balcony are on, read from the developer’s floor plan for each of the 42 stacks. End and corner homes also have bedroom windows on a second side, which the tool does not model.

What it looks onto. The pools, lawns, courts and pavilions are read off the developer’s site plan and placed on the map with the same fit as the stacks, so they are right to within a few metres. A stack “looks onto” a pool when at least a quarter of 17 sight lines across its window (40° either side of the facing) reach the water before another tower of the project. It “faces out of the estate” when the site boundary is within 50 m straight ahead. Facility names and positions are the developer’s and can change before completion.

Heights. Towers use the developer’s storey counts at an assumed 3.3 m per storey. Buildings standing around the estate use the height in the Singapore Land Authority’s 3D model, read off OneMap 3D on 2 October 2026; where one outline covers a tower and its podium, it is cut into its parts. A building not yet in that model (still being built) uses its published storey count at 3.6 m a storey for a condo and 3.0 m for an HDB block, the averages measured for built ones. Every building is modelled as its footprint raised straight up, on level ground: no roofs, balconies, trees or slopes. Not counted: Union Square Central (OpenStreetMap, building under construction (office); OneMap, 1 Magazine Road; no height published in either). It is under construction and its height is not published, so the stacks that face it are flagged instead.

Sun. The same solar model as the Sun Path & Facing Calculator, checked to within about three minutes, with a building in the way counted as shade. The window is a point at mid-storey height on the middle of the outside wall. Balconies, overhangs and cloud cut real sun further, so read the hours as a ceiling.

Floor plans. The developer’s own pages, unaltered, matched to each stack by the layout code on the developer’s schematic diagram. A stack the plan lists as a mirror unit is the plan flipped. Floor plans: Riverside Property Pte Ltd (Frasers Property and Sekisui House), The Robertson Opus website. Developer's plans, approximate and subject to change.

Prices. Prices are the developer’s price list by unit type, as at 2 Oct 2026: the lowest and highest asking price for each type, not a price for one home. Anything the developer has not published is not shown. The “Prices + budget” button places every home between the list’s lowest and highest price for its size, higher storeys and better views towards the top: an estimate inside the developer’s range, not its price for that home. Details are as at 2026-10-03 and can change. Sources: Developer's site plans; Developer's floor plans; URA developers' sales; URA land lot map; URA private residential transactions; OpenStreetMap; OneMap.

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