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*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. This one-of-a-kind property combines space, craftsmanship, and amenities rarely found together. A true statement home with room to live, entertain, and enjoy for years to come.

  • Bedrooms
    5
  • Bathrooms
    1 full · 3 half
  • Year Built
    1871
  • Stories
    2.0
  • Construction Materials
    Wood Siding, Brick
  • Parking Features
    Oversized, Detached
  • Living Area
    4263.0
  • Interior Features
    Pantry
  • Appliances
    Dryer, Dishwasher, Microwave, Refrigerator, Washer, Water Softener Owned, Gas Water Heater, Free-Standing Range
  • Patio And Porch
    Covered, Wrap Around, Enclosed
  • Pool Features
    In Ground
  • Cooling
    Central Air, Window Unit(s), Wall Unit(s)
  • Heating
    Forced Air, Natural Gas, Steam
  • Basement
    Unfinished

  • Acres
    0.83
  • Lot Features
    Corner Lot
  • Water
    Public

  • County
    Mitchell
  • City
    Osage
  • Zip Code
    50461
  • High School
    Osage
  • Middle School
    Osage
  • Elementary School
    Osage

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Frequently Asked Questions

How do I schedule a tour of 628 Walnut St?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 628 Walnut St.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 628 Walnut St?

Click Ask a Question to talk with our team. You already know it is a 5 bed, 1 bath, listed for $399,900. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Osage, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 628 Walnut St?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 628 Walnut St at around $2,572. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 628 Walnut St?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Mitchell County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 628 Walnut St?

In most cases, yes. Whether 628 Walnut St is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Osage's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 628 Walnut St?

We can handle that for you. Our preferred local agent specializes in residentials in Osage and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $399,900 with 4,263 sqft of space—that comes out to approximately $94 per square foot.

How long has this property been on the market?

628 Walnut St was listed on March 02, 2026, which means it's been on the market for 256 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 1871, making it approximately 155 years old.

What is the lot size of this property?

628 Walnut St sits on a 0.83-acre lot, which is 36,155 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: Osage
  • Middle: Osage
  • High: Osage

Want to see how these schools compare? Check out our Mitchell County School Guide to see ratings, reviews, and more for the schools in the area.

What are the property taxes for 628 Walnut St?

The most recent public record shows annual property taxes for 628 Walnut St were approximately $3,561. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 628 Walnut St still available for sale?

This home is pending sale, which means the seller has accepted an offer. You can favorite it to track status or ask our expert to help you find similar homes in this area. We'll also let you know if this property comes back on the market.

Source: ez Home Search, MLS Data

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Based on information submitted to the MLS GRID as of November 13, 2026 at 10:44AM All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.