Every new Connecticut business filing, every day405 Greenwich Ave
MICHAEL J. JONES, Principal
This LLC appears to be a real estate holding or development entity for a property at 405 Greenwich Avenue in Greenwich, CT. News articles describe a proposed 8-30g affordable housing development at that address, with Michael J. Jones listed as a principal of the LLC and also associated with Mason Street Partners, the developer. The business is involved in property development and likely holds the land for the project.
Filed July 10, 2025 · Greenwich, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3254641 · Retrieved July 26, 2026
About 405 Greenwich Ave
405 Greenwich Ave LLC filed in Connecticut on July 10, 2025, with a principal address in Greenwich. Principal Michael J. Jones is the owner. The domain was registered on March 26, 2015, through GoDaddy, over ten years before filing, and the website identity was confirmed to match the filing's name and address. The site is modern and uses WordPress with specific image modules. We estimate annual revenue between $1 million and $10 million and a team of 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered 3,759 days before filing, showing a very early web presence.
- Website identity confirmed to match the filing's name and address.
- We estimate revenue of $1M-$10M and 1-5 employees.
- Website is modern and built with WordPress using image modules.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 24, 2026.
One of 71 new businesses registered in Greenwich in July 2025, and the only real estate development business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was 405 Greenwich Ave registered?
405 Greenwich Ave was registered as LLC on July 10, 2025 in Connecticut.
Where is 405 Greenwich Ave located?
405 Greenwich Ave is based in Greenwich, CT, 06830, in Fairfield County.
What type of business is 405 Greenwich Ave?
405 Greenwich Ave is classified as a real estate development business (property development & holding).
Does 405 Greenwich Ave have an EIN on file?
No EIN was found on file for 405 Greenwich Ave at the time of registration.
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