3D model · Plans dated 17.09.2026

Joychettan's House

Two storeys and four bedrooms with attached toilets, built from the Mystery Home ground and first floor drawings (scale 1:100).

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Ground floor1,537 sq ft First floor1,056 sq ft Total built-up2,593 sq ft

What was assumed

Plan sizes, wall positions, doors and windows follow the drawings (walls 20 cm).
Plinth 45 cm (confirmed). Other heights are assumed: 3.10 m floor to floor, 2.10 m lintels, 0.90 m window sills.
Staircase: steel and wood hanging stair. Wooden treads with open risers on steel stringers, fixed to the wall on one side and hung on steel rods from a roof beam on the open side. U-shaped around the family living, 19 risers of about 16 cm.
All four bedrooms have a corner bay window. Each wall is full-height brick for the first half of the room. Then an L-shaped glass window wraps the corner from 90 cm (3 ft) up to lintel level, projecting 30 cm (1 ft) out, with a deep granite sill inside. Below the window the brick wall carries on flush. Back bedrooms use the north-east corner, front bedrooms the south-east corner. The corner wall is removed between sill and lintel, so the engineer must design a beam or cantilever above it. Each glass side has two panes on a double-track rail: the half next to the corner is fixed, and the half on the wall side slides on the inner track toward the corner to open. Use “Open sliding windows” to see them open. In the bays the white decorative MS safety grills sit out in the projection, just inside the sliding glass, so the full ledge inside is free for a window seat with cushions and pillows. The small east windows keep their grills on the room side of the glass. Every room window, the full-height glass at the stair and front corridor on both floors, and the dining glass door have curtains on a rod; tick “Close curtains” to draw them. Tick “Evening lights” to see the house at dusk with warm lights on in every room, glowing through the windows (the home theatre has dark blackout curtains).
Balconies and open terraces have modular toughened-glass balustrades, 1.05 m high, on a 15 cm kerb. Framed panels up to 1.2 m wide sit between metal posts, with a continuous top rail.
Upstairs back bedroom: the balcony door is narrowed to 1.2 m so the corner bay window also looks onto the balcony, which leaves about 75 cm of balcony in front of it.
Beds are turned so they stay clear of the window seats.
No plinth in the open strip between the sitout and the front bedroom. It is open ground right up to the walls.
Back bedroom door (both floors): a normal 90 cm hinged door, moved toward the back of the house (where the top of the drawn door was) so it opens straight into the bedroom and leaves the dressing area and its wardrobe free.
Dining and family living are shown double height (marked “seen below” upstairs).
Portico on the west side of the dining (about 2.4 × 3.5 m): black steel frame, toughened-glass roof, sides with fixed glass below 90 cm and two-pane sliding glass windows above, white decorative grills on the inside, and a teak slat screen. The floor is green lawn on a low plinth only 15 cm (6") above ground, one step (30 cm) below the house floor, with a granite step at the door. Inside: an oonjal (rosewood plank on four brass chains), a fish tank, potted palms, a planter, hanging flower baskets and hanging black downlights. The dining window is replaced by a 2.4 m wide two-panel sliding glass door.
Elevation follows the reference photo, with ivory white walls: terracotta tiled gable roofs (30° pitch) with black barge boards, fascia and ridge, teak soffits and stone-clad gables over the bedroom wing and the dining; a thin white flat slab with a deep overhang and a charcoal parapet band over the living block and front balcony; warm downlights under the eaves. The room over the dining (open to below) has walls only 7 ft (2.13 m) high above the first floor, so its gable roof sits lower than the other first-floor roofs. A 90 cm passage now runs along the south edge of the dining void (the void is about 0.9 m shorter), from the upper passage to a new door onto the open terrace over the office.
Front matched to the Mystery Home reference render: an open sitout with one square exposed-brick column, black vertical fins and a charcoal canopy slab with downlights; wide grey granite steps; a charcoal box frame around the front balcony with a terracotta jaali and glass; the living block raised 0.7 m with a grey-panelled band and a thin white roof slab with downlights; the office terrace with a white parapet and exposed-brick inset band, thick white ledge, wide terracotta jaali, black slats, vertical garden, teak pergola edge and white roof slab; a white lattice screen on the office front; on the front bedroom a stone-clad strip running up into a half-stone, half-grey-board gable, corner bays left clean without frames, and exposed brick on the ground floor; a light grey plinth and a plain lawn. The sitout has three black granite floating steps, each lower one longer and deeper, so they cascade out at the ends. The tiled roof keeps its black borders (the render has white ones).
Behind the staircase and on the front corridor (between the sitout and the front bedroom), each floor has one floor-to-ceiling toughened-glass panel in a slim black frame, with the white decorative grill on the inside.
All windows in the house are two-pane toughened-glass sliders on a double track with slim black frames (one pane fixed, one sliding), with white decorative MS safety grills on the room side (vertical bars, four rails and nested-rectangle motifs). Use “Open all windows” to see them open.
Flat RCC slabs stay under the pitched roofs. Other windows keep their concrete sunshades.
Interiors (premium level): walnut wardrobes in both bedrooms and the dressing areas, a full modular kitchen (charcoal acrylic base units with drawers and handle-less gola profile, white gloss wall units with LED strips, walnut lofts to the ceiling, quartz tops and backsplash, hob and chimney, undermount sink, double-door fridge, built-in oven and microwave tower, breakfast counter with two bar stools, and a matching work area with washing machine and utility sink), crockery unit and pendant lights in the dining, book cupboard in the office, a TV wall in the ground-floor living, the first-floor living as a home theatre (120" screen, ceiling projector, 5.1 speakers, acoustic wall panels, blackout curtains, carpet and star ceiling), leather C-shaped sofas that wrap both corners in the living, family living and home theatre, Jaquar/Kohler-style toilets (wall-hung WC, vanity with mirror, glass shower, rain shower, geyser), downlights in every room, designer ceiling fans, split ACs in bedrooms, living rooms and office with outdoor units on the east wall, and a chandelier in the stair well. Sizes and positions are a guide only.