Hundreds of people can share one address and never learn a single neighbor’s name. The gym, the lounge and the rooftop sit empty on weeknights because booking them takes a phone call and a paper form. A community platform apartments residents actually use changes that quietly, one reservation at a time.
A community platform for apartments is a resident app that connects booking, events and services in one place. The best platforms make amenities easy to reserve, surface events people want to attend and link living with work and mobility. At 1900 Broadway, the STAK app connects apartment, amenity, coworking and mobility bookings.
Key takeaways
- Residents adopt apps that remove friction from daily tasks, not apps that add features.
- Amenity booking is often the first habit that brings residents into the platform.
- Events and shared spaces turn a building into a community.
- Integration across Live, Work, Play and Go creates value no single tool can match.
Why multifamily living needs a community platform

Modern residents expect their building to work as smoothly as the apps on their phones. Apartment living has changed. Many residents work from home part of the week, use shared amenities more often and expect instant answers. However, many buildings still run on email threads, sign-up sheets and front-desk calls.
A community platform closes that gap, and community platform apartments residents use become easier places to live. It gives residents one place to book, ask and connect. As a result, staff spend less time on routine requests and more time on service. STAK Ventures invests in Community Platforms as one of its six focus areas because this shift is still early.
In addition, owners gain visibility. Booking and event data show which spaces people value, which helps guide future investment. For example, an empty lounge may need new hours, while a fully booked room may justify a second one.
Amenity booking as the first habit

Amenity booking is usually the feature that turns a resident app into a daily tool. Residents reserve amenity spaces through the STAK app at 1900 Broadway. That simple action builds a habit. Once residents open the app to book a room, they are more likely to discover events, services and neighbors.
Therefore, founders building community platform apartments products should start with the task residents already need. For example, a clear calendar, instant confirmation and simple rules beat a long list of features nobody uses.
Meanwhile, booking data helps operators manage demand. They can see peak hours, adjust policies and plan maintenance without guesswork. Founders who want to test these ideas in live buildings can explore the STAK Accelerator.
Events that build real community

Events give residents a reason to meet, and a platform makes them easy to join. A building becomes a community when people share experiences. Talks, mixers and workshops create those moments. However, events only work if residents hear about them and can sign up quickly.
A good platform handles announcements, RSVPs and reminders in one flow. As a result, attendance improves and organizers learn what residents enjoy. Across the STAK campus, founders and residents can also attend gatherings listed on the STAK Ventures events page.
In addition, community platform apartments tools connect residents to the wider ecosystem. A founder who lives upstairs may meet a mentor, a customer or a future hire at a talk downstairs.
Building a resident app or community product? Test it in live buildings where residents already book amenities and attend events.
Community platform apartments that connect everything

The strongest community platform apartments model links home to work, play and mobility. STAK Ventures believes ecosystems are more valuable than products. At 1900 Broadway, residents live above over 50,000 square feet of STAK Space coworking on floors 2 and 3, and they receive discounted coworking access.
Moreover, the building sits on the 19th St./Oakland BART station. The STAK ecosystem also includes parking, car share, EV fleet access and robotaxi access. When one app connects these services, residents spend less time switching between tools.
As a result, the community platform becomes the front door to the whole neighborhood experience. That integration is hard to copy, which makes it valuable for owners and founders alike. Transit agencies call this kind of planning transit-oriented development.
What founders should build next
Founders building for apartments should focus on adoption, integration and trust. Adoption comes first for any community platform apartments product. A platform that residents ignore delivers no value, however advanced its features. Therefore, measure weekly active use and booking completion from the start.
Integration comes next. Products that connect with access control, operations tools and mobility services fit naturally into a full-stack building. The STAK Site App, which empowers over 1.2 million square feet, shows how one layer can support many services. Finally, protect resident data and explain clearly how it is used. Founders can apply to the STAK Founder Residency for mentor support while they refine the product.
Next step: build for connected buildings
Community platform apartments products succeed when they make daily life easier and connect residents to everything around them. The STAK Accelerator gives founders access to capital, technology integrations and premium workspaces across three Uptown Oakland hubs.
Start with one task residents already do, make it effortless, then connect it to the rest of the ecosystem.
Frequently asked questions
What is a community platform for apartments?
It is a resident app that combines amenity booking, events, communication and services. The goal is to make the building easier to live in and to help neighbors connect.
How do residents at 1900 Broadway book amenities?
Residents reserve amenity spaces through the STAK app, which also connects apartment, coworking and mobility bookings.
Is coworking included in 1900 Broadway rent?
Coworking is not included in rent. Instead, residents of 1900 Broadway receive discounted coworking access at STAK Space.
Is a resident app worth the operating effort for owners?
When residents adopt it, a platform can reduce routine requests and provide useful booking data. The key risk is low adoption, so start with features residents already need.