Type A - 1,820 sq ft 3 BHK
The efficient large 3 BHK and entry into the community - a full three-bedroom, three-toilet home with a generous living-dining bay, a separate utility, and balconies that address the water on the lake-facing stack.
Configurations
Rainbow Uno configuration overview
Unlike the corridor's high-volume 2/3 BHK compact product, Rainbow Uno's homes are genuinely spacious primary residences, with the premium tiers oriented to face the lake. As a pre-launch project, room dimensions are indicative of the design intent; confirm the final plans against the sanctioned drawings at booking. All four types share the same premium fit-out standard, the same access to the clubhouse and lake-deck amenities, and covered car parking.
| Type | Config | Super built-up | Approx carpet (~66%) | Bedrooms | Toilets |
|---|---|---|---|---|---|
| Type A | 3 BHK | 1,820 sq ft | ~1,200 sq ft | 3 | 3 |
| Type B | 3 BHK | 2,000 sq ft | ~1,320 sq ft | 3 | 3 |
| Type C | 4 BHK | 2,144 sq ft | ~1,415 sq ft | 4 | 4 |
| Type D | 4 BHK | 2,270 sq ft | ~1,498 sq ft | 4 | 4 (incl. powder) |
The four Rainbow Uno layouts
Type B - 2,000 sq ft 3 BHK
The larger 3 BHK adds depth to the living-dining bay and bedrooms, and typically accommodates a study nook or a larger utility - the 3 BHK for buyers who want the space of a small 4 BHK without the fourth bedroom.
Type C - 2,144 sq ft 4 BHK
The family 4 BHK - four true bedrooms without stepping up to a villa budget, aimed squarely at multi-generational households who need a genuine fourth bedroom and four toilets.
Type D - 2,270 sq ft premium 4 BHK
The flagship home - the largest layout, positioned on the lake-facing tiers with maximised glazing to the water, a walk-in master wardrobe, a wide lake-facing balcony and a guest powder room. The unit to target for lifestyle and resale.
Choosing between the four layouts
Type A suits a family that wants a genuinely spacious 3 BHK primary home without stepping up to the 2,000 sq ft variant - couples with one or two children, or an end-user upgrading from a compact 2/3 BHK elsewhere on the corridor. On the lake-facing stack, it is the most accessible way into a lake-view home at Rainbow Uno. Type B suits a family that values living-room generosity and larger bedrooms - a growing family, or a couple who work from home and want a study zone; the extra 180 sq ft over Type A shows up mostly in the living-dining and master, where it is felt daily.
Type C suits multi-generational families - grandparents plus parents plus children - who need four bedrooms and four toilets in a single home, and who would otherwise be pushed toward a villa or two separate flats; the fourth bedroom, often used as a parent suite or a guest-plus-study, is the deciding feature. Type D suits the buyer for whom the lake view is the point - a family that wants the largest home in the community, oriented to open water, with four bedrooms and a guest powder room. This is the unit to target for both lifestyle and resale, because a lake-facing 4 BHK of this size is the scarcest, least-reproducible product in the building.
Carpet area vs super built-up area
The estimated carpet-to-super-built-up ratio across all four types is ~66%, consistent with contemporary Bengaluru high-rise construction: Type A ~1,200 sq ft carpet / 1,820 SBUA; Type B ~1,320 / 2,000; Type C ~1,415 / 2,144; Type D ~1,498 / 2,270. The K-RERA carpet area is the standard to normalise on when comparing Rainbow Uno to other corridor projects - always compare carpet-per-rupee, not super-built-up-per-rupee. Confirm the exact carpet figures on the RERA filing, which states carpet area for each unit type. Every apartment is designed for cross-ventilation and daylight, with the premium tiers oriented to maximise glazing toward the water.
Space-planning guidance for buyers
Prioritise orientation over floor. At Rainbow Uno the lake-facing orientation matters more than raw floor height - a mid-floor lake-facing home beats a high-floor road-facing one for both daily living and resale. Use the 4 BHK's fourth bedroom deliberately: in Types C and D, the fourth bedroom works best as a parent suite, a guest-plus-study, or a home office, so decide the function before fit-out so the wardrobe and power layout suit it. Zone the large living-dining bays: Types B and D have living-dining depth enough to split into a formal and a family zone, so avoid a single furniture run that flattens the volume. And keep the lake-facing balcony open: on premium units, resist enclosing the lake-facing balcony - it is the feature you paid for, and an open balcony preserves the cross-ventilation and the view.
Tower and floor selection
Both configurations are available across the two 20-floor towers, with the lake-facing stacks carrying the premium. Lower-mid floors offer the best balance of view, quick elevator access and reduced wind exposure - good for families with young children or senior residents. Upper lake-facing floors give the best, most open water views and the strongest resale premium. Road-facing stacks are a lower-price entry into the building; evaluate them on the merits of the specific view and the price differential. The single most important selection decision at Rainbow Uno is lake-facing versus road-facing - on a site visit, confirm the exact orientation of the stack you are considering, because the lake view is the asset you are paying the premium for.
The 4 BHK homes (Types C and D) are aimed squarely at multi-generational families and senior-plus-adult-children households who need four true bedrooms without stepping up to a villa budget. The 3 BHK homes (Types A and B) serve upgraders moving from a compact 2/3 BHK to a genuinely spacious primary home in a neighbourhood they already know. Across all four types, the carpet-to-super-built-up ratio is estimated at ~66%, consistent with contemporary Bengaluru high-rise construction, and the K-RERA filing states the exact carpet area for each unit type - the number to normalise on when comparing Rainbow Uno against other corridor projects. For the full pricing of each configuration, the cost-sheet breakdown and the payment plan, see the price page.
Fit-out specifications (intended)
Consistent across all four types, at a premium tier (confirm against the official brochure): large-format vitrified tiles in living, dining and bedrooms; antiskid vitrified in balconies and toilets; a modular-ready kitchen with utility (washing-machine and purifier points); premium branded sanitary / CP fittings (Kohler / Grohe / Jaquar class); an engineered / veneer main door; UPVC or aluminium sliding windows with mesh and maximised glazing on lake-facing units; adequate electrical load per flat with 100% DG backup, AC and TV points, and EV-ready parking; and acrylic emulsion internal painting with a textured exterior finish. For the full pricing of each configuration and the cost-sheet breakdown, see the price page.
The choice between the four types comes down to how many bedrooms a household needs and whether the priority is the lake-facing orientation of the premium tiers. On a site visit, confirm the exact orientation of the stack you are considering and read the K-RERA carpet area for each unit type, because the lake-facing placement - not the raw floor height - is the asset the premium pays for and the feature that most fully expresses the Rainbow Uno proposition.
FAQ
Rainbow Uno Floor Plans FAQ
What configurations does Rainbow Uno offer, in detail?
Type A: 3 BHK, 1,820 sq ft. Type B: 3 BHK, 2,000 sq ft. Type C: 4 BHK, 2,144 sq ft. Type D: 4 BHK, 2,270 sq ft (premium lake-facing). All are large-format, three-or-four-bedroom homes with a ~66% estimated carpet ratio.
What is the carpet area of the Rainbow Uno homes?
Estimated carpet areas are ~1,200 sq ft (Type A), ~1,320 sq ft (Type B), ~1,415 sq ft (Type C) and ~1,498 sq ft (Type D), at an estimated ~66% carpet-to-super-built-up ratio. Confirm the exact carpet figures on the K-RERA filing, which states carpet area for each unit type.
Is the fourth bedroom in the 4 BHK a true bedroom?
Yes - the 4 BHK variants (Types C and D) are planned as genuine four-bedroom homes with four toilets, aimed at multi-generational families, rather than a 3 BHK with a small study labelled as a fourth room. Confirm the layout against the sanctioned plan.
What is the difference between a lake-facing and a road-facing unit?
Lake-facing units are on the water side of each tower, with balconies and larger glazing addressing the lake and an un-buildable open horizon; they carry a price and resale premium. Road-facing units are a lower-price entry into the building. The lake-facing versus road-facing choice is the most important unit-selection decision at Rainbow Uno.
What are the fit-out specifications at Rainbow Uno?
Premium tier (intended, to be confirmed at launch): large-format vitrified flooring, modular-ready kitchens, premium branded sanitary and CP fittings, UPVC / aluminium sliding windows with maximised glazing on lake-facing units, 100% DG backup, and EV-charging provision.
See the Rainbow Uno floor plans in detail
Request the full floor-plan set and cost sheet, and book a site visit to confirm the lake orientation of your chosen stack.
Contact us