Cerro Gordo County property record for 609 Maple St, Thornton, IA 50479
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,562 sqft · built 1940 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Last Sale | $65,000 (Aug 2013) |
| Tax Bill | $1,262 (2025) |
| Deeds & Mortgages | Sep 2026 Mortgage Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 132425800200 |
| Primary APN | 132425800200 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,562 sqft Living Area |
| 1st Floor Area | 752 sqft |
| Basement Area | 376 sqft |
| Unfinished Basement | 405 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Contemporary |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Dimensions | 132 ft deep x 66 ft wide |
| Garage Type | Attached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 205 sqft |
| Patio Area | 205 sqft |
| Lean-To | Lean-To |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 609 MAPLE ST |
|---|---|
| City | THORNTON |
| State | IA |
| Zip | 50479-6024 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L 3 BLK 18 KNAPPS 2ND ADD THORNTON |
| Legal Range | 22W |
| Legal Township | 94N |
| Legal Section | 24 |
| Legal Subdivision | KNAPPS 2ND ADD |
| Legal Block | 18 |
| Legal Lot Number | 3 |
| Jurisdiction | CERRO GORDO IA |
| Township / Civil Division | GRIMES |
| Census Block Group | 3 |
| Census Block | 3045 |
| Census Tract | 951000 |
609 Maple St is owned and occupied by an individual who acquired it in August 2026.
Source: Cerro Gordo County records, as of September 22, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 609 MAPLE ST, THORNTON, IA 50479-6024 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 14, 2026 | Quit Claim Deed, Transfer · Conventional Mortgage CLEAR LAKE BANK AND TRUST |
| Apr 14, 2021 | Deed of Trust, Mortgage · Conventional Mortgage CLEAR LAKE BANK & TRUST CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 15, 2013 · Amount on File |
| Deed Sale | Aug 15, 2013 · Amount on File |
| Prior Sale | Sep 29, 2006 · Amount on File |
| Deed Document Number | 20135759 |
| Last Transfer Date | Aug 31, 2026 |
| Transfer Doc | 0000005095 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CERRO GORDO IA |
| Recording Date | Sep 14, 2026 |
| Property Address | 609 MAPLE ST, THORNTON, IA 50479-6024 |
| Document Number | 0000005095 |
| Instrument Date | Aug 31, 2026 |
| Instrument | 20265095 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 609 MAPLE ST, THORNTON, IA 50479-6024 |
| Document Number | 0000005096, |
|---|---|
| Date | Sep 14, 2026 |
| Instrument | 20265096 |
| Name | CLEAR LAKE BANK AND TRUST |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CERRO GORDO IA |
| Property Address | 609 MAPLE ST, THORNTON, IA 50479-6024 |
| Transaction Type | Mortgage |
| Record Updated | Aug 9, 2022 |
| Name | Verified Name |
|---|
| Document Number | 02021/2840 |
|---|---|
| Date | Apr 14, 2021 |
| Book Page | 2021/2840 |
| Instrument | 2021-2840 |
| Name | CLEAR LAKE BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | May 1, 2036 |
| Rate Type | Fixed Rate |
|---|
The 2025 property tax bill for 609 Maple St was $1,262.
Source: Cerro Gordo County assessment roll, as of November 14, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Cerro Gordo County |
| Municipality | Thornton City |
| Unified School District | West Fork Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,262.00 | $93,810 Land $8,250 Building $85,560 | $93,810 Land $8,250 Building $85,560 |
| 2024 | $1,262.00 | ||
| 2023 | $83,570 (+22.32%) Land $8,250 Building $75,320 | $83,570 (+22.32%) Land $8,250 Building $75,320 | |
| 2022 | $1,148.00 | $68,320 Land $6,600 Building $61,720 | $68,320 Land $6,600 Building $61,720 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 609 Maple St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2008.
Source: FEMA National Flood Hazard Layer, effective December 14, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (2008) |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 609 Maple St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 91% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | THORNTON WATER SUPPLY serves 400 people · EPA ID IA1781019 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2026 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 197 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Router12 Networks Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
May also be available: Nextlink.
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