# 121 S Main Street, Aberdeen, SD 57401

> **TL;DR:** commercial, $180,000 ($8/sqft), built 1890, 21,300 sqft. Est. $780/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $180,000 |
| Price/sqft | $8 |
| Square Feet | 21,300 |
| Year Built | 1890 |
| Property Type | Commercial (Other) |
| Status | For Sale |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $780 |
| **Total** | **$780** |

## Property Highlights

- Built in 1890

## Description

### Agent Description
Historic Main Street landmark built in 1890. Property requires major renovation/demolition. Excellent downtown location with strong redevelopment potential. Ideal for investors, developers, or preservation-minded buyers seeking a high-profile project. Make an offer!

## Location

- **Address:** 121 S Main Street, Aberdeen, SD 57401
- **County:** Brown
- **Coordinates:** 45.46326, -98.487611
- **Google Maps:** https://www.google.com/maps?q=45.46326,-98.487611

## Listing Agent

- **Name:** Aaron M Darling
- **Brokerage:** FIRST PREMIER REALTY, LLC
- **Phone:** 6057258800
- **Email:** aaronmdarling@hotmail.com

## Primary Photo

![121 S Main Street - Primary Photo](http://lh.rdcpix.com/87c2ccfbd8c38c9bd8ba1fbd15bcaf4el-f35872741r.jpg)

*3 total photos available on [listing page](https://www.propertysimple.com/listing/121-s-main-street-aberdeen-sd-57401-ssd267)*

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**MLS#:** 26-7 | **Updated:** 2026-04-24
**Source:** listhub

*Copyright © 2026 Aberdeen Board of Realtors. 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/121-s-main-street-aberdeen-sd-57401-ssd267)

---

## Structured Data

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  "@type": "RealEstateListing",
  "name": "121 S Main Street, Aberdeen, SD 57401",
  "description": "Historic Main Street landmark built in 1890. Property requires major renovation/demolition. Excellent downtown location with strong redevelopment potential. Ideal for investors, developers, or preservation-minded buyers seeking a high-profile project. Make an offer!",
  "url": "https://www.propertysimple.com/listing/121-s-main-street-aberdeen-sd-57401-ssd267",
  "image": "http://lh.rdcpix.com/87c2ccfbd8c38c9bd8ba1fbd15bcaf4el-f35872741r.jpg",
  "datePosted": "2026-04-24",
  "price": 180000,
  "priceCurrency": "USD",
  "address": {
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    "addressLocality": "Aberdeen",
    "addressRegion": "SD",
    "postalCode": "57401",
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    "latitude": 45.46326,
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  "floorSize": {
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```