Luxury living room overlooking the city and sea - L&T The Gateway Sewri (representative image)

3 BHK at L&T The Gateway Sewri: Size, Layout and Who It Suits

Published: October 7, 2026
Updated: October 21, 2026
6 min read

⚡ Quick Answer

The 3 BHK at L&T The Gateway Sewri has a RERA carpet area of 1,000 sq.ft (92.90 sq.m). It is the most compact home in the project and suits couples and smaller families who want a premium address in Sewri with three bedrooms.

For many families, a 3 BHK is the sweet spot: enough bedrooms for parents, children or guests, without the upkeep of a very large home. At L&T The Gateway Sewri, the 3 BHK is the entry point to the project, which also offers larger 4 BHK and 4.5 BHK homes.

This guide explains the size of the 3 BHK, how to read its floor plan, who it suits and how to decide between it and the larger homes.

Compare it with the 4 BHK and 4.5 BHK on the L&T The Gateway Sewri project page.

How Big Is the 3 BHK?

ConfigurationCarpet areaTypical fit
3 BHK1,000 sq.ft (92.90 sq.m)Couples, small families, first premium home
4 BHK1,905 sq.ft (176.98 sq.m)Larger families, work-from-home needs
4.5 BHK2,238 sq.ft (207.92 sq.m)Multi-generation families, extra study or staff room

Carpet areas as shared by the project team. Confirm unit-wise details before booking.

Carpet area is the usable floor area inside the home, as defined by RERA. It does not include exclusive balconies or decks, which are usually listed separately. Learn more in carpet area vs built-up vs super built-up.

Who the 3 BHK Suits Best

  • Young familiesTwo bedrooms for the family and a third for a child, guest or study.
  • Working couplesA dedicated home office without giving up a guest room.
  • DownsizersParents moving from a large bungalow who want less upkeep and more amenities.
  • Second home in the cityFamilies based elsewhere who want a well-located Mumbai base.
  • NRI buyersA premium home that is easier to manage from abroad. See our NRI guide.

What to Check in the 3 BHK Floor Plan

When you receive the floor plan for a specific 3 BHK unit, look beyond the total area. These points tell you how the home will feel to live in:

  1. Room sizes. Check the length and width of each bedroom and the living room, and imagine your bed, wardrobe and sofa in them.
  2. Living and dining. See whether the living and dining areas form one open space or are separate.
  3. Bathrooms. Count the bathrooms and check which bedrooms have attached bathrooms.
  4. Kitchen and utility. Look for a utility or wash area and space for appliances.
  5. Windows and views. Note which rooms face the sea or the city and where the light comes from.
  6. Corridors. A plan with fewer passages gives you more usable space for the same carpet area.

Our detailed guide on how to read floor plans uses 4 BHK and 4.5 BHK examples, but the same method works for the 3 BHK.

Living Large Beyond the Walls

A compact home in a premium project gives you much more than its carpet area. Residents of L&T The Gateway Sewri can enjoy the Sky Club on the 62nd floor, a swimming pool, gymnasium, jogging track, yoga zone, multi-purpose hall, kids play area and green lawns. These shared spaces act as an extension of your home.

Read more in amenities at L&T The Gateway Sewri.

3 BHK or 4 BHK: How to Decide

Ask yourselfIf yes, consider
Will the family grow in the next 5-10 years?4 BHK or 4.5 BHK
Do two people work from home full time?4 BHK
Will parents or in-laws live with you?4 BHK or 4.5 BHK
Is low upkeep and a smaller budget the priority?3 BHK
Is this a city base or second home?3 BHK

Next Steps if the 3 BHK Fits Your Needs

  1. Ask for the unit-wise floor plan. Plans can differ between floors and towers.
  2. Ask for the price. Prices are on request. Our guide to the L&T The Gateway Sewri price explains what to ask for.
  3. Visit and compare. Use our site visit checklist when you see the show flat or experience centre.
  4. Check the documents. Verify the project on MahaRERA (P51900054969) and read about the booking process.

Making a 1,000 sq.ft Home Work Harder

A well-planned 3 BHK can feel much larger than its carpet area. Small design choices make a big difference, especially in a home with good light and views.

  • Built-in storageFloor-to-ceiling wardrobes and storage beds free up floor space.
  • Flexible third bedroomPlan it as a study by day and guest room by night, with a sofa-bed or wall bed.
  • Light coloursPale walls and floors reflect daylight and make rooms feel more open.
  • Right-sized furnitureMeasure rooms before you buy furniture, and choose pieces with slim profiles.
  • Use the viewKeep windows clear so the sea or city view becomes part of the room.

If you plan to rent out the home later, these choices also help. See rental income vs long-term value.

Frequently Asked Questions

What is the carpet area of the 3 BHK at L&T The Gateway Sewri?

The 3 BHK has a RERA carpet area of 1,000 sq.ft (92.90 sq.m). Please confirm unit-wise details with the team.

What is the price of the 3 BHK?

Prices are on request and depend on the floor, tower and view. Ask the team for a unit-wise cost sheet.

Is the 3 BHK good for a family of four?

For many families of four, a 3 BHK of this size works well. Check the room sizes in the floor plan against your furniture and needs.

Do 3 BHK owners get the same amenities?

Amenities such as the Sky Club, pool and gym are shared facilities of the project. Confirm access rules with the team.

Does the 3 BHK have sea views?

Views depend on the tower, floor and direction of the unit. Ask the team which 3 BHK units face the sea and check during your site visit.

Can I combine two 3 BHK units?

Combining units depends on the layout, approvals and the developer’s policy. Ask the team before booking if this matters to you.

Conclusion: A Compact Way Into a Premium Address

The 3 BHK at L&T The Gateway Sewri offers 1,000 sq.ft of carpet area in a premium waterfront project, with all the amenities of the larger homes. If it fits your family today and for the next few years, it can be a smart way into Sewri. To get the floor plan and price, enquire now or call +91 80503 63647.

L&T The Gateway, Sewri

MahaRERA No. P51900054969

Get the project details, floor plans and price sheet for 3, 4 and 4.5 BHK residences in Sewri, Mumbai. Our team will call you back.

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Sewri, Mumbai  ·  Arabian Sea views  ·  Price on Request

L&T The Gateway, Sewri
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