If you've spent any time on HGTV, you know the ritual: contractor walks into a 1970s home, homeowners gaze longingly at the wall between their kitchen and living room, and someone says "what if we just opened this up?" The wall comes down, everyone gasps at the light, and the episode ends happily.

What you don't see on television is the homeowner who called us two years later because the cooking smells had taken over the whole house, or the couple who realized open concept felt great for parties and miserable for two people trying to work from home simultaneously. Open floor plans are genuinely wonderful in the right circumstances. In the wrong ones, they're expensive regret.

Here's what 40 years of East Bay remodeling has actually taught us about this question. 

Bright open-concept kitchen with island seating flowing seamlessly into a dining and living area, showcasing modern interior design.

The Case For and Against

What Both Sides Get Right

The Critical Question First

Load-Bearing Wall or Not? This Changes Everything.

In East Bay homes built in the 1960s and '70s — which is the bulk of what we work on in Walnut Creek and Rossmoor — the wall between the kitchen and the dining room or living room is quite often load-bearing. The consequence of removing it incorrectly isn't aesthetic; it's structural. We've seen the aftermath of unpermitted wall removals where the ceiling slowly deflected over years, doors began sticking, and cracks appeared in drywall in adjacent rooms. The fix at that point is significantly more expensive than the original project would have been with proper engineering.

When we assess a wall removal request, we open the wall in one location, trace the framing, and often consult a structural engineer. The permit process requires this for load-bearing walls. It's not optional.

The East Bay Pattern

What We Actually See in Walnut Creek and Rossmoor

Home Type / Location	Common Request	What Usually Works
Walnut Creek single-family, 1960s–1980s	Open up kitchen to dining and living	Full or partial wall removal with beam; very achievable and popular
Rossmoor co-op / condo	Open kitchen to dining area	Semi-open — removing a partial wall or widening a pass-through; full open requires Mutual approval
Larger East Bay homes, multigenerational	Better flow without losing rooms	Pocket doors, wide cased openings, glass panel inserts — visibility without full openness
Any home, post-2020	Reclaiming a defined workspace	Adding back a partial wall, glass partition, or barn door to create a separated zone

 

Side-by-side comparison of an open floor plan and a closed floor plan in a modern home, highlighting differences in layout, space flow, and room separation.

The Hybrid Reality

Most People Want Something In Between

After all these years, my honest observation is that most homeowners don't actually want fully open or fully closed — they want connection without chaos. They want to see into the kitchen from the living room, but they don't necessarily want the kitchen to smell the living room. They want a sense of flow, not a single undivided room.

The solutions that satisfy this in the most homes are not dramatic ones:

• Wide cased openings (48–60 inches): Remove the wall but frame a wide passage with visible trim — creates connection and visual flow without eliminating the sense of a threshold between spaces
• Half-walls or knee walls: Lower the wall to counter height (36 inches) rather than removing it entirely — natural bar seating opportunity, maintains some sound and visual separation
• Pocket doors: Open during the day, closed for movie night or when someone's on a call — the most flexible option because it's truly adjustable
• Glass panel inserts: Keep the wall structurally but add glass panels — light passes through, sound is muffled, privacy is maintained