Maharashtra's New Model Bye-Laws 2026: What Every Housing Society Must Know Before 27 August

The financial clauses are where most societies will feel the impact first.

Interest on maintenance defaults is capped at 12% per annum, simple interest. If your society currently charges more than that, or compounds the interest, that practice will need to stop once the bye-laws are notified.

Water charges move away from an equal split per flat. Instead, they get tied to the number of taps or inlets shown in the building's approved plan. This is a real shift for buildings with a mix of 1BHK and 3BHK units, where the current equal-split method has always felt lopsided.

Service charges stay divided equally by flat count, regardless of unit size. This part hasn't changed, and it remains a point of debate among members with larger flats.

Non-occupancy charges are capped at 10% of the Service Charges component specifically, not 10% of the total maintenance bill. This is worth checking closely. A number of societies have been calculating this on the wrong base for years.

The draft also formalises a set of funds every society must maintain:

• Sinking Fund: minimum 0.25% of construction cost, annually
• Repair & Maintenance Fund: 0.75% of construction cost, annually
• Major Repair Fund
• Election Fund
• Welfare Fund (optional)

The draft introduces a detailed "Provisional Member" mechanism for when a member passes away. Legal heirs get representation and access to society matters without full voting rights while succession is being sorted out. This closes a gap that has caused plenty of committee-versus-family disputes over the years. There's also a hard three-month deadline for the committee to decide on membership applications. Miss it, and deemed membership provisions may apply. Committees that have let transfer applications sit for months will need to move faster.

Self-redevelopment societies can now borrow up to ten times the government-approved land value, with General Body approval. This is a meaningful improvement in financing for societies choosing self-redevelopment over handing the project to a builder. There's also a new, specific ground for expulsion: members who refuse to vacate during an approved redevelopment project can now be proceeded against on that basis alone.

The draft spells out repair responsibilities in more detail than before. Structural repairs, waterproofing, lifts, and fire safety systems fall under the society's responsibility. Repairs inside a flat remain the member's own responsibility.

Alongside this, there are fixed processing timelines for society applications: applications must be acknowledged within 3 days, missing documents must be flagged within 7 days, and a final decision must be given within 60 days. If your society's paperwork has a habit of disappearing into a drawer for months, that excuse won't hold up once these timelines are in force.

Pull out your society's current registered bye-laws and place them next to the draft. The differences that matter for your building will jump out quickly, especially around fund contribution rates and non-occupancy charges.

If the new rules would meaningfully affect your society's finances, for example if the sinking fund jump is steep for an older building with limited reserves, that's exactly the kind of specific, numbers-backed objection the Commissioner's office wants to see. General objections like "we don't like this" tend to go nowhere. Objections that cite a specific bye-law number and explain the practical impact on your society are the ones that get read.

Objections should be emailed to coophsgmodelbyelaws@gmail.com before 5 PM on 27 August 2026. If your managing committee has concerns, and most treasurers will once they see the fund percentages, put them in writing this week. Eight days disappears fast when you're also chasing an AGM date or an audit deadline.

One thing worth repeating: don't rush to amend your own society's bye-laws based on this draft. It is still a draft. The Commissioner's office has been clear that current registered bye-laws remain in force until the final version is notified. Jumping ahead could mean redoing your amendment process twice.

Maharashtra has roughly 1.27 lakh registered cooperative housing societies, with over 33,000 in Mumbai alone. Until Chapter XI-B came into effect this June, all of them were operating under general cooperative society rules that were never really designed with residential buildings in mind.

This bye-laws draft is the second half of that correction. It moves housing societies from borrowed, general-purpose rules to something built specifically for how a residential building actually runs, covering funds, redevelopment, succession, and water billing. How well the final version works out will depend a lot on how many societies actually engage during this comment window, rather than finding out about the changes only when their own bye-laws are next up for amendment.

If you're on a managing committee, treat the next few days as worth the effort. Windows like this, where the rulebook is still being written and your society gets an actual say, don't come around often.

Whichever way the final bye-laws land, the accounting side of your society is going to need to adjust. Interest calculations on defaults, separate fund tracking for sinking, repair, and election funds, and non-occupancy charge calculations based on the correct component are exactly the kind of thing that becomes error-prone in a spreadsheet and much easier to get right in dedicated software.

SocietyBee already lets you configure interest rates, split maintenance heads into separate funds, and generate accurate bills and receipts without manual recalculation every time a rule changes. When the final Model Bye-Laws 2026 are notified, updating your billing setup to match should take minutes, not a full weekend of committee meetings.