Buchanan County property record for 434 3rd St N, Winthrop, IA 50682 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · built 1900 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | Company Name on File |
| Tax Bill | $252 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0736258011 |
| Primary APN | 0736258011 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | A-Frame |
| Construction Type | Frame |
| Lot Area | 12,632 sqft (0.29 acres) |
| Garage Area | 336 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 434 3RD ST N |
|---|---|
| City | WINTHROP |
| State | IA |
| Zip | 50682-9775 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BRIDGE'S BLK 1LOT 1 E XC N2' |
| Legal Subdivision | BRIDGE'S |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | BUCHANAN IA |
| Township / Civil Division | BYRON |
| Census Block Group | 3 |
| Census Block | 3068 |
| Census Tract | 950100 |
Source: Buchanan County records · APN 0736258011
Assessment roll updated September 22, 2025 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 315 W HAMILTON ST, WINTHROP, IA 50682-9785 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Buchanan County records · Assessment roll updated September 22, 2025 · Last verified July 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Buchanan County |
| Municipality | Winthrop City |
| Unified School District | East Buchanan Community School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $252.00 (+36.96%) | $18,350 (+12.03%) Land $8,310 Building $10,040 | $18,350 (+12.03%) Land $8,310 Building $10,040 |
| 2023 | $184.00 | $16,380 Land $7,420 Building $8,960 | $16,380 Land $7,420 Building $8,960 |
Source: FEMA National Flood Hazard Layer, Buchanan County (19019C), updated December 29, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 190199501003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2004) |
| Most Recent Claim | May 2004, river or lake flooding, Severe Storms, Tornadoes, And Flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 208 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| East Buchanan Telephone Cooperative | Fiber | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| LTD Broadband | Fixed Wireless (licensed-by-rule) | 150 / 130 |
May also be available at this address: AMG Technology Investment Group. Availability varies by address; speeds are provider-advertised maximums, not measured.
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