Monona County property record for 507 Willow St, Mapleton, IA 51034 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1920 |
| Square Footage | 1,660 sqft Living Area |
| Lot Size | 10,542 sqft (0.242 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $175,500 (2023) |
| Tax Bill | $1,940.00 (2025) |
| Primary APN | 854324401027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,660 sqft Living Area |
| 1st Floor | 816 sqft 1st Floor |
| Attic Area | 400 sqft Attic |
| Attic | 1 Attic |
| Basement Area | 728 sqft Basement |
| Unfinished Basement | 676 sqft Unfinished |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 10,542 sqft (0.242 acres) |
| Depth X Width | 132 ft x 80 ft Depth x Width |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 720 sqft Garage |
| Deck Area | 188 sqft Deck |
| Patio Area | 80 sqft Patio |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Street Address | 507 WILLOW ST |
|---|---|
| City | MAPLETON |
| State | IA |
| Zip | 51034-1125 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 6 BLK 47 |
| Legal Subdivision | SOUTH SIDE ADD |
| Jurisdiction | MONONA IA |
| Minor Civil Division | MAPLE |
| Census Blockgroup | 2 |
| Census Block | 2054 |
| Census Tract | 960100 |
Source: Monona County records · APN 854324401027
Assessment roll updated May 19, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 02, 2023 | Warranty Deed, Transfer |
| Dec 07, 2020 | Warranty Deed, Transfer · Conventional Mortgage IOWA BANKERS MORTGAGE CORP |
| Jul 11, 2016 | Warranty Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2023670 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MONONA IA |
| Recording Date | Jun 02, 2023 |
| Property Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Document Number | 0020230670 |
| Instrument Date | Jun 01, 2023 |
| Instrument | 2023-0670 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $279.20 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MONONA IA |
| Recording Date | Dec 07, 2020 |
| Property Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Document Number | 0020201633 |
| Instrument Date | Dec 03, 2020 |
| Instrument | 2020-1633 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2026 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $167.20 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Document Number | 0020201634 |
|---|---|
| Date | Dec 07, 2020 |
| Instrument | 2020-1634 |
| Name | IOWA BANKERS MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MONONA IA |
| Recording Date | Jul 11, 2016 |
| Property Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
| Document Number | 000096/115 |
| Book / Page | 096 / 115 |
| Instrument Date | Jul 08, 2016 |
| Instrument | 16-0675 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $160.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 507 WILLOW ST, MAPLETON, IA 51034-1125 |
Source: Monona County records · Assessment roll updated May 19, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Monona County |
| Municipality | Mapleton City |
| Unified School District | Maple Valley-Anthon Oto Community School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,940.00 | $140,600 (+7.06%) Land $12,240 Building $128,360 | $140,600 (+7.06%) Land $12,240 Building $128,360 |
| 2024 | $1,940.00 (+6.24%) | ||
| 2023 | $131,324 (+129.62%) Land $12,240 Building $119,084 | $131,324 (+129.62%) Land $12,240 Building $119,084 | |
| 2022 | $1,826.00 (+91.81%) | $57,193 Land $10,200 Building $46,993 | |
| 2021 | $952.00 | $57,193 Land $10,200 Building $46,993 |
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