Sattva Varthur Road Master Plan

Eight towers of ground-plus-33-floors are a lot of vertical mass to arrange on 16 acres without the towers shading or overlooking one another. The placement strategy resolves this by ringing the towers around the periphery of the plot and holding the centre open as a landscaped green spine.

Perimeter towers, central green. The eight cores are set toward the edges of the site so that the middle is preserved as an uninterrupted landscape and amenity zone. Every tower therefore fronts onto open green rather than onto another tower's base, and residents move from lobby to landscape without crossing the vehicular loop.

Generous inter-tower spacing. A 3B+G+33 tower stands above 100 metres, and high-rise separation is governed by fire-service access and daylight rules. The towers are spaced well apart — on the order of 20 to 30 metres between faces — so that daylight reaches the lower floors, natural ventilation is not blocked, and fire-tender movement around each core is unobstructed. This spacing is only affordable because the floor plates are slender and the footprint is small.

Orientation for light and cross-ventilation. Each tower is turned so that its long axis catches the prevailing breeze and its habitable rooms — living and bedrooms — open toward the central landscape and away from the harshest west sun and the SH-35 road edge. With about five units per floor around an efficient core, most apartments are corner or through units, which is what makes genuine cross-ventilation possible rather than nominal. The ~170 homes per tower are stacked over 33 floors on this compact, well-lit plate.

Frontage buffer. The SH-35 frontage is held back behind an entry plaza and a planted setback buffer, so the towers do not sit hard against the arterial. This buffer does double duty as the project's address gateway and as an acoustic screen against corridor traffic.

Vehicular and pedestrian movement at Sattva Varthur Road are deliberately separated. Cars are kept to a peripheral loop and pushed underground as quickly as possible; the interior is for people.

• Entry and exit from SH-35. The campus takes controlled access off the SH-35 Varthur–Sarjapur Road frontage at the Dommasandra Circle end, through a gateway plaza with a boom-barrier and security cabin. Consolidating access to the frontage keeps the internal circulation legible — one arrival sequence, one exit.
• Peripheral driveway loop. A driveway loop runs around the inner core, connecting the eight tower drop-off lobbies and feeding the basement ramps. The loop does not cross the central landscape or the amenity decks, so pedestrians never share the surface with moving vehicles.
• Basement ramps. Multiple ramps take vehicles down into the three-level basement close to the entry, so cars leave the surface quickly rather than circulating at grade. Entry and exit ramps are separated to avoid cross-traffic conflict.
• Fire-tender access. The peripheral loop and inter-tower gaps are dimensioned to provide clear fire-tender movement to every tower base, in line with Karnataka Fire Services requirements for high-rise structures.
• Service and waste routing. Service vehicles, move-in trucks, and waste collection are routed to the utility zone at the site edge, away from the residential lobbies and the amenity core.
• Drop-offs. Each tower has a sheltered drop-off at its lobby, so residents and visitors alight under cover before the vehicle proceeds to the basement or exits.

Because parking is fully absorbed below ground, the surface driveway is a thin loop rather than a sprawling parking field — which is what allows the central 40%-plus of the site to stay planted.

The three-level basement is the piece of engineering that makes the open surface possible. All three levels — Basement 1, Basement 2, and Basement 3 — run as fully covered parking and services for the entire community, accessed through separated entry and exit ramps at gentle gradients suited to sedan and SUV clearance. The basement absorbs parking for the full resident and visitor load — on the order of 2,000-plus car bays across the three levels for the 1,363 apartments — which is why the surface carries only a thin driveway loop and drop-offs rather than a parking field. Beyond car parking, the basements house the community's mechanical and water infrastructure:

• Sewage Treatment Plant (STP) — sized for the full 1,363-unit peak load, on the order of 1 MLD, with treated water returned to the campus for flushing and landscape irrigation.
• Rainwater harvesting tanks and recharge structures — capturing roof and surface runoff for storage and groundwater recharge.
• Domestic water tanks, the Water Treatment Plant feed, and pump rooms — conditioning and lifting water to the overhead tanks across all eight towers.
• Fire-fighting tanks and pump rooms — meeting Karnataka Fire Services Department requirements for a high-rise of this height.
• Electrical rooms, BESCOM transformer feeds, and DG (diesel generator) rooms — for common-area and backup power.
• Cable trenches, ventilation shafts, and common utility storage.

Mechanically noisy or waste-handling elements — the transformer yard, the DG yard, and the organic-waste converter — are clustered at the site edge behind planted screening, keeping the residential cores and the central landscape free of mechanical noise.

The master plan does what disciplined high-rise urban design should do — it concentrates the built mass vertically, absorbs the cars underground, and hands the surface back to landscape. The result is a 16-acre campus that lives larger and greener than its footprint, with the water and energy infrastructure to run reliably on a corridor where municipal supply is still catching up.