Parcel 13-3300-02-00
Owners
MONTALVO/HEATHER SWENSON, DUSTIN
2900 W 20TH AVE
OSHKOSH, WI 54904-6318
Parcel Summary
| Location | 2900 W 20TH AVE |
|---|---|
| PAD Type Code | 103: Split Level |
| Zoning | SR-5-PD |
| Acreage | 0.281 |
Assigned Districts
| State Code | District Name |
|---|---|
| 001200 | FVTC |
| 266 | City of Oshkosh |
| 4179 | Oshkosh School District |
| 70 | Winnebago County |
| Ward 13 |
Legal Description
LOT 2 CSM 3052 DOC #890959 R OF D & PRT LOT 1 DESC AS: BEG NW COR LOT 1; TH E, 21.25 FT; TH S, 134.10 FT TO SW COR SD LOT 1; TH N ALG W LI SD LOT 1 BACK TO POBAssessed Value History
| Assessment Year | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|
| Land Value | $42,700 | $42,700 | $34,200 | $34,200 | $34,200 | $34,200 |
| Building Value | $220,900 | $220,900 | $149,300 | $149,300 | $149,300 | $148,600 |
| Total Value | $263,600 | $263,600 | $183,500 | $183,500 | $183,500 | $182,800 |
| Average Assessment Ratio | 0.9767 | 0.9584 | 0.6920 | 0.7499 | 0.8287 | 0.8894 |
| Estimated Fair Market Value | $269,900 | $275,000 | $265,200 | $244,700 | $221,400 | $205,500 |
| Parcel Acres | 0.280 | 0.280 | 0.280 | 0.280 | 0.280 | 0.280 |
| Tax Classification(s) | Residential | Residential | Residential | Residential | Residential | Residential |
Document/Transfer/Sales History
| Document Number | Sale Date | Deed Type | V/I | Sale Validation | Real Estate Value | Multi Parcel Sale | Ownership |
|---|---|---|---|---|---|---|---|
| 1734733 | 2017-02-28 | 1 - Warranty | Improved | 2 - Valid improved sale | $183,000 | Grantor: BRZOSTOWSKI, MARK A Grantee: MONTALVO/HEATHER SWENSON, DUSTIN | |
| 1243365 | 2003-04-15 | 1 - Warranty | Improved | 2 - Valid improved sale | $159,900 | Grantor: CUDNOHOSKE, ERIC R/PAULA J Grantee: BRZOSTOWSKI, MARK A | |
| 1025270 | 1998-09-03 | Improved | 2 - Valid improved sale | $127,500 | Grantee: CUDNOHOSKE, ERIC R/PAULA J | ||
| 0952808 | 1996-10-23 | Improved | 2 - Valid improved sale | $111,000 |
Building Information
Building # 1, Section # 1, Split-level
| Style | Year Built | Quality/Grade | Heated Sq Ft | % Complete | Condition |
|---|---|---|---|---|---|
| Split-level | 1996 | C+ | 1630 | 100.00% | Average |
Building Data
| Description | Units/Details |
|---|---|
| Living/Apart. Units | 1 |
| Stories | 1 story |
| Roof Type | No Code |
| Basement Type | Below Grade |
| Exterior Wall | Alum/vinyl |
| Masonry Adjustment SF | 0 |
| Heating | Gas, forced air |
| Air Conditioning | A/C (same ducts) |
| Bedrooms | 4 |
| Bath-Full | 3 |
| Bath-Half | 0 |
| Whirlpool | 0 |
| Additional Fixtures | 1 |
| Hot Tub | 0 |
| Plumbing Rough In | 0 |
| Family Rooms | 1 |
| Other Rooms | 2 |
| Masonry Fireplace Stacks | 0 |
| Masonry Fireplace Openings | 0 |
| Masonry Additional Stories | 0 |
| Metal Fireplace Stacks | 1 |
| Metal Fireplace Openings | 1 |
| Metal Additional Stories | 0 |
| Gas Fireplace Openings | 0 |
Land Lines
| Land Line | Tax Classification | Acres | Sq. Ft. | Width | Depth | Value |
|---|---|---|---|---|---|---|
| 1 | Residential | 0.28 | 12,236 | 92.00 | 133.00 | $42,700 |
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 December 09, 2025.