# 3 Main Street, Castine, ME 04421

> **TL;DR:** commercial, $1,495,000 ($299/sqft), 5,000 sqft. Est. $7,996/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,495,000 |
| Price/sqft | $299 |
| Square Feet | 5,000 |
| Lot Size | 4,356 sqft (0.10 acres) |
| Property Type | Commercial (Other) |
| Status | Active |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $7,560 |
| Estimated Insurance | $436 |
| **Total** | **$7,996** |

## Property Highlights

- 0.10 acre lot

## Description

### Agent Description
CASTINE: 3 Main Street: Unique opportunity to become the next steward of the corner stone of Castine village. The Castine Variety building has stood tall since 1765 and has provided the gathering place for the community. Currently it boasts 3 Commercial spaces housing well established businesses and 4 residential units on the top two floors. The building offers the new owner flexibility with the option of providing an exclusive owner's unit while collecting passive income from the other rental units. Conveniently sited on the corner of Main and Water Street, this is the hub of the village. The iconic building has great visibility from the town dock and Main Street. welcoming visiting yachtsman and tourists. Showing notice required.

## Location

- **Address:** 3 Main Street, Castine, ME 04421
- **County:** Hancock

## Listing Agent

- **Name:** Karen Koos
- **Brokerage:** Saltmeadow Properties Inc.
- **Broker Phone:** 207-326-9116
- **Listing URL:** [View original listing](https://www.mainelistings.com/listing/details/1607988)

## Photos

![3 Main Street - Photo 1](http://lh.rdcpix.com/22829c92226c167dd625345b7c0f98a3l-f352521383r.jpg)

![3 Main Street - Photo 2](http://lh.rdcpix.com/22829c92226c167dd625345b7c0f98a3l-f1627427688r.jpg)

---

**MLS#:** 1607988 | **Updated:** 2026-10-20
**Source:** listhub

*Copyright © 2026 Maine Listings. 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.ai/listing/3-main-street-castine-me-04421-ebab538c23f54975a72f1eacf1250b58)

---

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