# 725 East Ave Ext, Riverhead, NY 11901

> **TL;DR:** commercial, $1,750,000. Est. $7,583/mo. Listed 70 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,750,000 |
| Lot Size | 59,242 sqft (1.36 acres) |
| Property Type | Commercial (Other) |
| Status | For Sale |
| Days on Market | 70 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $7,583 |
| **Total** | **$7,583** |

## Property Highlights

- 1.36 acre lot

## Description

### Agent Description
Mobile Home Park / 14 Units / Fully Occupied  No owned units

## Location

- **Address:** 725 East Ave Ext, Riverhead, NY 11901
- **County:** Suffolk
- **Coordinates:** 40.92438, -72.665634
- **Google Maps:** https://www.google.com/maps?q=40.92438,-72.665634

## Listing Agent

- **Name:** Sean Mulligan
- **Brokerage:** ARC Real Estate Advisors
- **Phone:** 5165127000
- **Email:** arcrealestate1000@gmail.com

## Primary Photo

![725 East Ave Ext - Primary Photo](http://lh.rdcpix.com/ab41620910e4e412b70b128183786c3al-f3542626674r.jpg)

*8 total photos available on [listing page](https://www.propertysimple.com/listing/725-east-ave-ext-riverhead-ny-11901-11678156)*

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**MLS#:** 11678156 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/725-east-ave-ext-riverhead-ny-11901-11678156)

---

## Structured Data

```json
{
  "@context": "https://schema.org",
  "@type": "RealEstateListing",
  "name": "725 East Ave Ext, Riverhead, NY 11901",
  "description": "Mobile Home Park / 14 Units / Fully Occupied  No owned units",
  "url": "https://www.propertysimple.com/listing/725-east-ave-ext-riverhead-ny-11901-11678156",
  "image": "http://lh.rdcpix.com/ab41620910e4e412b70b128183786c3al-f3542626674r.jpg",
  "datePosted": "2026-06-17",
  "price": 1750000,
  "priceCurrency": "USD",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "725 East Ave Ext",
    "addressLocality": "Riverhead",
    "addressRegion": "NY",
    "postalCode": "11901",
    "addressCountry": "US"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 40.92438,
    "longitude": -72.665634
  },
  "yearBuilt": null
}
```