A 4 BHK today isn't just about having an extra bedroom — it's a response to how families actually live now. Between hybrid work schedules that need a proper home office, regular guests who deserve more than a pulled-out sofa, and growing children who each want their own space, more and more Bengaluru families are choosing 4 BHK homes over 3 BHKs for the flexibility they bring to everyday life. Here's a clear look at the Assetz Hennur 4 BHK price, what that extra room actually gives you, and how it compares to the project's 3 BHK options.
Assetz Hennur 4 BHK Price and Size
| Configuration | Built-Up Area (SBUA) | Carpet Area | Starting Price* |
|---|---|---|---|
| 4 BHK | ~2,844 sq. ft. | 1,990 sq. ft. | ₹3.80 Crore* |
*Prices are approximate and all-inclusive for 2026, and may be revised as the project progresses toward launch.
The 4 BHK carries the same approximate 70% carpet efficiency as the project's 3 BHK options, so the extra built-up area translates proportionally into extra usable space — you're not losing efficiency by stepping up to the larger configuration. For a full side-by-side comparison against both 3 BHK sizes, our Assetz Hennur configuration guide lays out all three layouts together.
What the Extra Space Typically Buys You
Moving from the larger 3 BHK (~2,349 sq. ft.) to the 4 BHK (~2,844 sq. ft.) adds roughly 495 sq. ft. of built-up area — enough for a genuinely useful fourth room, whether that's a home office, a guest bedroom, or space for a growing family. This is the configuration worth considering if you find yourself needing a dedicated room beyond the standard three bedrooms, rather than making do with a study nook or shared space.
Here's a simple way to think about the decision: if your extra-space need is genuinely a separate room — a home office you'll use daily, a permanent guest room, or space for a parent moving in — a 4 BHK usually serves you better than a larger 3 BHK, since the additional bedroom is a defined, walled space rather than a marginal increase in shared living area. If your need is more about general breathing room — bigger living areas, more storage — the larger 3 BHK can often deliver that more cost-efficiently.
How the 4 BHK Price Compares to the 3 BHK Options
At ₹3.80 Crore, the 4 BHK sits about ₹63 lakh above the larger 3 BHK (₹3.17 Crore), for roughly 495 sq. ft. of additional built-up area — a difference that holds up reasonably well on a per-sq.-ft. basis rather than charging a steep premium for the extra bedroom. If you're still deciding between your 3 BHK options before considering the jump to a 4 BHK, our Assetz Hennur 3 BHK price guide breaks down both sizes in detail.
How to Decide If the 4 BHK Is Right for You
- Map out exactly what the fourth room will be used for — a home office, guest room, or child's room — before committing to the larger budget.
- Compare the price difference against your actual usage, not just the appeal of more space in the abstract.
- Check whether the 4 BHK layout suits your furniture and lifestyle needs, since a bigger home only adds value if the extra room gets genuinely used.
- Review the full price list for context on how the 4 BHK fits within the project's overall pricing — our Assetz Hennur price list guide covers all three configurations together.
A Note on the Project's RERA Status
Assetz Hennur — Twin Lake City is progressing through its pre-launch stage, with RERA approval currently under process. It's good practice to check a project's live status on the Karnataka RERA official portal for the latest registration and timeline details.
Frequently Asked Questions
1. What is the price of a 4 BHK at Assetz Hennur?
The 4 BHK (~2,844 sq. ft. built-up area, 1,990 sq. ft. carpet area) starts from ₹3.80 Crore.
2. What is the carpet area of the Assetz Hennur 4 BHK?
The 4 BHK offers approximately 1,990 sq. ft. of carpet area, at roughly 70% carpet efficiency.
3. How much more does the 4 BHK cost compared to the larger 3 BHK?
The 4 BHK is priced about ₹63 lakh higher than the larger 3 BHK, for roughly 495 sq. ft. more built-up area.
4. Is the 4 BHK a good option for a growing family?
Yes, the 4 BHK's extra room works well for families needing a dedicated home office, guest room, or additional bedroom, rather than sharing space within a 3 BHK layout.
5. Is this the final price for the Assetz Hennur 4 BHK?
This reflects current 2026 pre-launch pricing. The formal price sheet will follow as the project moves closer to launch, so it's worth confirming final figures with the project team before committing.