628 Walnut St
Osage, IA 50461
5 Beds
3 Baths
4,263 sqft (on 0.83 acres)
5 Beds
3 Baths
4,263 sqft
(on 0.83 acres)
Home Highlights
Parking
Garage
Outdoor
Patio, Pool
Climate Control
Heating & Cooling
Price/Sqft
$100
Listed
148 days ago
Local Information
- Map ViewExplore the area around 628 Walnut St.
- Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
*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!
Home Details for 628 Walnut St
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Interior Details Basement: FullNumber of Rooms: 10Types of Rooms: Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Master Bathroom, Bathroom 1, Dining Room, Family Room, Kitchen, Living Room |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 4263 Square Feet |
Appliances & Utilities Appliances: Appliances Negotiable, Dishwasher, Gas Range, Microwave, Pantry, Refrigerator, Washer/Dryer, Water Softener OwnedDishwasherMicrowaveRefrigerator |
Heating & Cooling Heating: Forced Air,Natural Gas,Hot WaterHas CoolingAir Conditioning: Central Air,Wall Unit(s),Window Unit(s)Has HeatingHeating Fuel: Forced Air |
Fireplace & Spa Fireplace: Two or More, InsertHas a Fireplace |
Windows, Doors, Floors & Walls Flooring: Wood |
Levels, Entrance, & Accessibility Levels: TwoFloors: Wood |
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Exterior Home Features Roof: AsphaltPatio / Porch: PatioFencing: FencedExterior: SidewalksFoundation: Stone |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageNo Attached GarageParking Spaces: 3Parking: Detached,Oversized,Concrete |
Pool Pool: In GroundPool |
Water & Sewer Sewer: CITY |
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Days on Market: 148 |
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Year Built Year Built: 1871 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: BrickNot a New Construction |
Property Information Parcel Number: 1023485003 |
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Price List Price: $425,900Price Per Sqft: $100 |
Status Change & Dates Possession Timing: Close Of Escrow |
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MLS Status: ACTIVE |
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Direction & Address City: OSAGECommunity: IA |
School Information Elementary School District: OsageJr High / Middle School District: Osage |
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Listing Agent Listing ID: 260117 |
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Building Area Building Area: 6369 Square Feet |
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Lot Area: 0.83 acres |
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BasementMls Number: 260117 |
Last check for updates: about 23 hours ago
Listing courtesy of RYAN KETELSEN, (641) 832-0731
Century 21 Preferred
Source: Greater Mason BOR, MLS#260117
Market trends in Osage
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
13
4MoM
Price History for 628 Walnut St
| Date | Price | Event | Source |
|---|---|---|---|
| 05/18/2026 | $425,900 | PriceChange | Northeast Iowa Regional BOR as distributed by MLS GRID #20260829 |
| 03/02/2026 | $449,900 | Listed For Sale | Greater Mason BOR #260117 |
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Kevin M Kolbet, Kolbet Realtors, Northeast Iowa Regional BOR as distributed by MLS GRID- See more homes for sale inOsage
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $3,392 |
| Assessment | $248,630 |
Home facts updated by county records
Comparable Sales for 628 Walnut St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.09 | Single-Family Home | $145,000 | 03/20/26 | 5 | 3 | 2,404 | |
0.05 | Single-Family Home | $159,880 | 07/10/26 | 3 | 2.5 | 2,172 | |
0.25 | Single-Family Home | $356,000 | 06/18/26 | 3 | 3 | 2,681 | |
0.07 | Single-Family Home | $207,000 | 09/09/25 | 4 | 2 | 2,106 | |
0.25 | Single-Family Home | $310,000 | 09/26/25 | 4 | 2.5 | 2,540 | |
0.35 | Single-Family Home | $317,500 | 08/07/25 | 4 | 3 | 2,486 | |
0.36 | Single-Family Home | $350,000 | 09/22/25 | 4 | 3 | 2,928 | |
0.13 | Single-Family Home | $125,000 | 03/27/26 | 5 | 2 | 1,494 | |
0.41 | Single-Family Home | $430,000 | 07/17/26 | 5 | 3.5 | 3,370 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
SOLDMAR 20, 2026Clarence Kruse, Main Realty, Northeast Iowa Regional BOR as distributed by MLS GRID
SOLDJUL 10, 2026Philip Kolbet, Kolbet Realtors, Northeast Iowa Regional BOR as distributed by MLS GRID
OFF MARKETRobert D Muller, Main Realty, Northeast Iowa Regional BOR as distributed by MLS GRID
OFF MARKETLisa Pollard, Main Realty, Northeast Iowa Regional BOR as distributed by MLS GRID
OFF MARKETKevin M Kolbet, Kolbet Realtors, Northeast Iowa Regional BOR as distributed by MLS GRID
SOLDMAR 27, 2026Robert D Muller, Main Realty, Northeast Iowa Regional BOR as distributed by MLS GRID
OFF MARKETRobert D Muller, Main Realty, Northeast Iowa Regional BOR as distributed by MLS GRID
OFF MARKETJane Fischer & Associates LLC, Sold
SOLDAPR 15, 2026Kevin M Kolbet, Kolbet Realtors, Northeast Iowa Regional BOR as distributed by MLS GRID
Assigned Schools
These are the assigned schools for 628 Walnut St.
- Lincoln Elementary School
- PK-4
- Public
- 409 Students
6/10GreatSchools RatingParent Rating AverageLincoln Elementary School is a great place to send your children. Teachers and staff have created an excellent learning environment for children from all backgrounds and beliefs.Other Review4y ago - Osage High School
- 9-12
- Public
- 294 Students
8/10GreatSchools RatingParent Rating AverageOsage High School provides students with an excellent learning experience focused on college readiness and character development.Parent Review4y ago - Osage Middle School
- 5-8
- Public
- 291 Students
6/10GreatSchools RatingParent Rating AverageOsage Middle School is focused on developing its students to become high school and college ready. Classwork that pushes students at all speeds is an important part of OMS's DNA. Excellent school for your child to attend!Other Review4y ago 
Check out schools near 628 Walnut St.
What Locals Say about Osage
At least 6 Trulia users voted on each feature.
100 % Say it's dog friendly
100 % Say it's walkable to grocery stores
89 % Say parking is easy
88 % Say people would walk alone at night
83 % Say kids play outside
78 % Say yards are well-kept
73 % Say they plan to stay for at least 5 years
71 % Say car is needed
67 % Say there's wildlife
67 % Say there's holiday spirit
63 % Say there are sidewalks
57 % Say it's walkable to restaurants
56 % Say it's quiet
52 % Say neighbors are friendly
50 % Say streets are well-lit
29 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
RYAN KETELSEN, Century 21 Preferred
Agent Phone: (641) 832-0731
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
628 Walnut St, Osage, IA 50461 is a 5 bedroom, 3 bathroom, 4,263 sqft single-family home built in 1871. This property is currently available for sale and was listed by Greater Mason BOR on Mar 2, 2026. The MLS # for this home is MLS# 260117.