# 545 Madison — 545 Madison

> Tenant amenity app for accessing building resources, management, and services. (iPhone/iPad app by Marx Realty and Improvement Co. Inc..)

- Source: https://appshunter.io/ios/app/545-madison/id1513324390 (this page in markdown: same URL + `.md`)
- Developer: [Marx Realty and Improvement Co. Inc.](https://appshunter.io/developer/1490878099)
- Category: Productivity
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 18.6 · 133 MB
- Languages: English, Spanish
- Released: 2020-06-29
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/545-madison/id1513324390/reviews.md

## What is 545 Madison?

Welcome to The Club! 545 Madison Avenue - the app - is your latest tenant amenity brought to you by Marx Connect. This platform allows all tenants to easily access 545 Madison Avenue resources, amenities & management. 

Why you'll love using the 545 Madison Avenue app:
* Access Control: Seamlessly access 545 Madison Avenue & respective suites. 
* Register Guests: Send your guests invites with a QR code for pre-approved building access. 
* Order Food: Place an order from your favorite restaurant & have it delivered to 545 Madison Avenue. 
* Chat with Us: Have one-on-one conversations with 545 Madison Avenue Management Team members, 

545 Madison Avenue - the app - will make your tenant experience even more enjoyable. Join The Club!

## Key features

- Access Control
- Guest Registration
- Food Ordering
- Direct Management Chat
- Tenant Resource Access


## Frequently asked questions about 545 Madison

### How does 545 Madison help with building access?

545 Madison provides seamless access control to the building and respective suites. This feature allows tenants to enter the premises and their individual offices or apartments with ease.

### Can I register guests using 545 Madison?

Yes, you can register guests through the app. It allows you to send invites with a QR code, enabling pre-approved building access for your visitors.

### Does 545 Madison allow food ordering?

Yes, the app enables you to place orders from your favorite restaurants. The food can then be delivered directly to 545 Madison Avenue.

### How can I contact building management with 545 Madison?

The app facilitates direct, one-on-one conversations with members of the 545 Madison Avenue Management Team through a chat feature.

### What devices is 545 Madison available on?

545 Madison is available on iPhone and iPad devices, offering a convenient experience for Apple users.

### When was 545 Madison last updated?

The app was last updated on April 9, 2026, indicating recent maintenance and potential feature enhancements.

### What is the user rating for 545 Madison?

545 Madison has a perfect 5.0-star rating based on 2 user reviews, suggesting a highly positive user sentiment.

### Does 545 Madison have ads?

No, 545 Madison does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 26.4.3 1 — 2026-06-30

Bug fixes and improvements

### 26.3.0 1 — 2026-06-02

Bug fixes and improvements

### 26.2.6 (1) — 2026-04-09

Bug fixes and improvements

### 26.2.0.1 — 2026-03-03

Bug fixes and improvements

### 26.1.0.1 — 2025-12-11

Bug fixes and improvements

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## More apps by Marx Realty and Improvement Co. Inc.

- [10 Grand Central](https://appshunter.io/ios/app/10-grand-central/id1490878100)
- [Cross County Center](https://appshunter.io/ios/app/cross-county-center/id1540544132)
- [The Herald DC](https://appshunter.io/ios/app/the-herald-dc/id1594331780)

All apps by Marx Realty and Improvement Co. Inc.: https://appshunter.io/developer/1490878099

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*