Parcel 16-1122-00-00
Owners
NORTH KOELLER STREET TRIO LLC ETAL
691 S GREEN BAY RD
#208
NEENAH, WI 54956-3153
Parcel Summary
| Location | 400 N KOELLER ST |
|---|---|
| PAD Type Code | N: NONE |
| Zoning | SMU |
| Acreage | 1.351 |
Assigned Districts
| State Code | District Name |
|---|---|
| 001200 | FVTC |
| 266 | City of Oshkosh |
| 704179 | Oshkosh School District |
| 70 | Winnebago County |
| Ward 16 |
Additional Site Addresses
400 N KOELLER ST
420 N KOELLER ST
430 N KOELLER ST
Legal Description
LOT 3 CSM 4804 DOC #1134926 R OF D EXC ROW IN DOC #0999810Assessed Value History
| Assessment Year | 2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|---|
| Land Value | $588,500 | $588,500 | $310,300 | $293,900 | $293,900 | $293,900 | $293,900 |
| Building Value | $798,300 | $798,300 | $988,600 | $963,500 | $963,500 | $963,500 | $963,500 |
| Total Value | $1,386,800 | $1,386,800 | $1,298,900 | $1,257,400 | $1,257,400 | $1,257,400 | $1,257,400 |
| Average Assessment Ratio | 0.0000 | 0.9767 | 0.9584 | 0.6920 | 0.7499 | 0.8287 | 0.8894 |
| Estimated Fair Market Value | $0 | $1,419,900 | $1,355,200 | $1,817,000 | $1,676,800 | $1,517,300 | $1,413,800 |
| Parcel Acres | 1.351 | 1.350 | 1.350 | 1.350 | 1.350 | 1.350 | 1.350 |
| Tax Classification(s) | Commercial | Commercial | Commercial | Commercial | Commercial | Commercial | Commercial |
Document/Transfer/Sales History
| Document Number | Sale Date | Deed Type | V/I | Sale Validation | Real Estate Value | Multi Parcel Sale | Ownership |
|---|---|---|---|---|---|---|---|
| 1967015 | 2026-05-12 | 1 - Warranty | Improved | 5 - Not a market sale | $76,940 | ||
| 1671585 | 2014-09-03 | 1 - Warranty | Improved | 5 - Not a market sale | $1,453,078 | Grantor: OLH LLC Grantee: NORTH KOELLER STREET TRIO LLC ETAL | |
| 1505407 | 2009-04-30 | 1 - Warranty | Improved | 5 - Not a market sale | $0 | Grantor: DUMKE, ANDREW J Grantee: OLH LLC | |
| 1505406 | 2009-04-30 | 1 - Warranty | Improved | 5 - Not a market sale | $837,900 | Grantor: DUMKE, ANDREW J/ARTHUR W Grantee: DUMKE, ANDREW J | |
| 1505405 | 2009-04-30 | 1 - Warranty | Improved | 5 - Not a market sale | $0 | Grantor: DUMKE & ASSOCIATES LLC Grantee: DUMKE, ANDREW J/ARTHUR W | |
| 1068908 | 1999-08-03 | Vacant | 1 - Valid vacant sale | $515,000 | Grantee: DUMKE & ASSOCIATES LLC | ||
| 1193666 | 1999-07-30 | 1 - Warranty | Improved | 5 - Not a market sale | $0 | Grantor: DUMKE & ASSOCIATES LLC Grantee: DUMKE & ASSOCIATES LLC | |
| 0633349 | 1985-06-18 | Improved | 2 - Valid improved sale | $255,000 |
Building Information
Building # 1, Section # 1, Office building
| Style | Year Built | Quality/Grade | Heated Sq Ft | % Complete | Condition |
|---|---|---|---|---|---|
| Office building | 1999 | Comm - C (AV) | 9702 | 100.00% | Average |
Building Data
| Description | Units/Details |
|---|---|
| Number of Stories (COMM)Stories | 1 |
| Living/Apart. Units | 1 |
| Comm - Average Story Height | 12 |
| Exterior Wall - Commercial | Stud-Brick Veneer |
| HVAC - Commercial | Warmed and cooled air |
| Bank Pneumatic Tube | 1 |
| Bank Night Deposit Chute | 1 |
| Bank Drive-in Window | 1 |
Building # 2, Section # 1, Commercial Paving
| Style | Year Built | Quality/Grade | Heated Sq Ft | % Complete | Condition |
|---|---|---|---|---|---|
| Commercial Paving | 1999 | C | 0 | 100.00% | Average |
Building Data
| Description | Units/Details |
|---|---|
| Width | 45 |
| Depth | 300 |
Land Lines
| Land Line | Tax Classification | Acres | Sq. Ft. | Width | Depth | Value |
|---|---|---|---|---|---|---|
| 1 | Commercial | 1.35 | 58,845 | $588,500 |
Photo
Disclaimer
All parcel data on this page is for use by the City of Oshkosh Assessor's Office for assessment purposes only. The summary data on this page may not be a complete representation of the parcel or of the improvements thereon. Building information, including unit counts and number of permitted units, should be verified with the appropriate City Department. Zoning information should be verified with Community Development. This is a true and accurate copy of the property assessment records of the City of Oshkosh Assessor's Office, Winnebago County, as of January 1, 2026.