# 628 Walnut St, Osage, IA 50461

> **TL;DR:** 5bd/3ba single family, $425,900 ($67/sqft), built 1871, 6,369 sqft.
> Fireplace, A/C. Est. $1,846/mo. Listed 91 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $425,900 |
| Price/sqft | $67 |
| Bedrooms | 5 |
| Bathrooms | 3 full |
| Square Feet | 6,369 |
| Year Built | 1871 |
| Lot Size | 36,155 sqft (0.83 acres) |
| Stories | 2 |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 91 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $1,846 |
| **Total** | **$1,846** |

## Key Amenities

- Fireplace
- A/C

## Property Highlights

- Built in 1871
- 0.83 acre lot
- 2 stories
- Fireplace

## Description

### Agent Description
*PRICE IMPROVED!* Along with a great price improvement there will be a new roof installed on the house this Spring! Welcome to this stunning two-story brick home with a rare opportunity to own a truly grand property on a spacious in-town lot. With over 4,200 finished sqft, this impressive residence offers 5 total bedrooms, and 4.75 bathrooms, including a primary suite with a full bath and its own enclosed porch. You will immediately appreciate the timeless character throughout, highlighted by beautiful natural woodwork and rich wood floors. The main floor features a large living room, a cozy den, and a formal dining room complemented by a classic butler's pantry. Outside you will love the oversized 3-stall detached garage, a large yard with decorative but functional fence, a pergola just off the pool room, and a large wrap around enclosed porch. A unique and favorite feature is the in-ground pool with a heated enclosure. Don't miss out! Come see al this home has to offer!

## Location

- **Address:** 628 Walnut St, Osage, IA 50461
- **Coordinates:** 43.286795, -92.811551
- **Google Maps:** https://www.google.com/maps?q=43.286795,-92.811551

## Listing Agent

- **Name:** RYAN KETELSEN
- **Brokerage:** CENTURY 21 PREFERRED
- **Phone:** 6418320731
- **Email:** ryanketelsen23@gmail.com

## Primary Photo

![628 Walnut St - Primary Photo](http://lh.rdcpix.com/f282d487d9e3453a002bc27288b83974l-f2868372189r.jpg)

*50 total photos available on [listing page](https://www.propertysimple.com/listing/628-walnut-st-osage-ia-50461-a260117)*

---

**MLS#:** 260117 | **Updated:** 2026-06-18
**Source:** listhub

*Copyright © 2026 Greater Mason City 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/628-walnut-st-osage-ia-50461-a260117)

---

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