# 128 Carleton Avenue, East Islip, NY 11730

> **TL;DR:** commercial, $800,000.
> A/C. Est. $3,467/mo. Listed 105 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $800,000 |
| Lot Size | 12,197 sqft (0.28 acres) |
| Stories | 2 |
| Property Type | Commercial (Office) |
| Status | For Sale |
| Days on Market | 105 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $3,467 |
| **Total** | **$3,467** |

## Key Amenities

- A/C

## Property Highlights

- 0.28 acre lot
- 2 stories

## Description

### Agent Description
Multi-tenant use building. This professional office building with 7 individual offices and detached storage garage, 2 bathrooms, Kitchenette and Conference Room. Building has been completely renovated in 2020 to include heating, cooling, siding, some windows, common areas, kitchenette, bathrooms and conference room. 100% Occupied. Key Features: -GST Zone -7 private offices + spacious conference room -Modern kitchenette and 2 renovated bathrooms -Detached garage for storage or expanded use -Complete 2020 renovation: HVAC, exterior, interiors -Multi-tenant configuration with strong rental potential -High-traffic spot opposite a landmark restaurant

## Location

- **Address:** 128 Carleton Avenue, East Islip, NY 11730
- **County:** Suffolk County

## Listing Agent

- **Name:** Brad Wilson AHWD SFR
- **Brokerage:** Jones Hollow Realty Group Inc
- **Phone:** 6466708800
- **Email:** brad@joneshollow.com

## Primary Photo

![128 Carleton Avenue - Primary Photo](http://lh.rdcpix.com/4fddabc88343e0475b688f71de8c1b1el-f1137063234r.jpg)

*13 total photos available on [listing page](https://www.propertysimple.com/listing/128-carleton-avenue-east-islip-ny-11730-y961392)*

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**MLS#:** 961392 | **Updated:** 2026-06-19
**Source:** listhub

*Copyright © 2026 OneKey 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/128-carleton-avenue-east-islip-ny-11730-y961392)

---

## Structured Data

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  "name": "128 Carleton Avenue, East Islip, NY 11730",
  "description": "Multi-tenant use building. This professional office building with 7 individual offices and detached storage garage, 2 bathrooms, Kitchenette and Conference Room. Building has been completely renovated in 2020 to include heating, cooling, siding, some windows, common areas, kitchenette, bathrooms and conference room. 100% Occupied. Key Features: -GST Zone -7 private offices + spacious conference room -Modern kitchenette and 2 renovated bathrooms -Detached garage for storage or expanded use -Compl",
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  "datePosted": "2026-06-19",
  "price": 800000,
  "priceCurrency": "USD",
  "address": {
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