Every new California business filing, every dayMadison House
ERESIDENTAGENT, INC., Registered Agent
Madison House is an assisted living community located at 327 El Portal Way in San Jose, CA, offering senior care services. The business is listed on senior living aggregator sites like Seniorly and FamilyAssets, with phone numbers and reviews. The LLC filing under 'House at Madison, LLC' lists a Los Angeles address, suggesting possible administrative or registered agent location.
Filed June 16, 2026 · Los Angeles, CA · Los Angeles County
Find new senior care businesses in Los Angeles, then launch a cold email campaign built for you.

Every new California filing, every day
See how it worksSource
California Secretary of State (bizfile Online) · Entity B20260282531 · Retrieved June 17, 2026
About Madison House
House at Madison, LLC is a California assisted living business filed on June 16, 2026, and first seen the next day. Its domain was registered 4,972 days before filing, through GoDaddy, meaning the website existed for over 13 years before the LLC was formed. The registered agent was filed personally by the owner, who is also the registered agent, despite the owner being listed as ERESIDENTAGENT, INC. The business shares its address with 32 other entities and its owner name with 490 others, suggesting a service or shared location. It operates from Los Angeles with a brick-and-mortar footprint. We estimate its revenue is between $100,000 and $1 million and it has 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered 4,972 days before the California filing date.
- Filed personally by the owner as registered agent.
- First seen by DayOneLead 1 day after filing.
- Shares address with 32 other entities and owner name with 490 others.
- We estimate revenue between $100,000 and $1 million and 1 to 5 employees.
- 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 673 new businesses registered in Los Angeles in June 2026, and the only senior care business registered there that month.
Is this business yours?
It's getting views. Claim the page for free to control what your customers see.
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.
Frequently Asked Questions
When was Madison House registered?
Madison House was registered as LLC on June 16, 2026 in California.
Where is Madison House located?
Madison House is based in Los Angeles, CA, 90024, in Los Angeles County.
What type of business is Madison House?
Madison House is classified as a senior care business (assisted living).
Does Madison House have an EIN on file?
No EIN was found on file for Madison House at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
Turn fresh senior care businesses into your next customers
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
Build My Campaign Free ›