A New York City multifamily tower at dusk, its illuminated residences shown in cutaway with a fiber riser running the full height of the building, the Manhattan skyline and the Empire State Building beyond.

MDU Partner Program

A new connectivity asset for your building.

Annex-funded for qualifying developments.

Annex funds and builds the agreed infrastructure scope. Property-specific owner economics or amenity options are defined in the final agreement.

The partnership

Built and operated by Annex. Structured for partnership.

Annex-funded infrastructure

For qualifying developments, Annex funds the agreed fiber scope, subject to feasibility and the final agreement.

Owner economics or amenity

Explore property-specific owner economics or a connectivity amenity, subject to feasibility and the final agreement.

Built right, documented

Clean, labeled risers and documentation.

Partner, not just a vendor

Continuity through construction and the life of the contract.

Designed for today’s housing requirements.

Annex understands the broadband considerations affecting affordable and income-restricted units.

Where the program fits

Who this program is built for.

New York metro & New Jersey
The program is built around multifamily across the New York City metropolitan area and New Jersey.
New-construction & major-renovation MDUs
Best fit while risers and pathways are still being planned.
100+ units delivering 2026 and beyond
Properties reaching delivery in 2026 or later.

How it works

How the partnership works.

Property & Engineering Review

Share available plans, project specifications, unit count, and construction timeline. Our team reviews the property requirements and begins developing the appropriate fiber infrastructure approach.

Structure the arrangement

Annex develops a property-specific service structure, which may include owner economics or a connectivity amenity, subject to feasibility and the final agreement.

Annex funds and builds

For qualifying properties, Annex funds and builds the agreed in-building fiber scope, with clean, labeled risers and documentation.

Partnership continues

Annex stays engaged as a partner through construction and the life of the contract.

The lit residential entrance of a new Manhattan multifamily building at dusk, with a landscaped sidewalk and the Empire State Building on the skyline beyond.

Book a meeting

Let’s Run the Numbers on Your Property

Schedule a private MDU partnership discussion. Meet in person across the New York City metropolitan area and New Jersey, or by Zoom.

Availability is served live by Annex’s scheduling system. Having trouble? Open the booking page directly →

Before you book

Practical questions.

What happens in the meeting?

A private discussion about your specific property — the building, its unit count, and its delivery timeline — and how the Annex MDU Partner Program would apply to it.

Where can we meet?

We can meet at your office, project site, or another location of your choice throughout the New York City metropolitan area and New Jersey. Virtual meetings are also available.

How soon can we meet?

Scheduling opens seven days out. The calendar shows only genuinely available times, so the first date you can select is the earliest one that works.

What information is helpful to have ready?

The property or development name, the approximate number of units, and roughly when the building is expected to deliver.

Who should join the meeting?

Anyone involved in the property’s planning, development, construction, or delivery who can speak to the project scope, requirements, and timeline is welcome to join.

Do we need to change anything to reschedule?

No. Your confirmation email includes links to reschedule or cancel, and the time is released back to the calendar automatically.