Monroe County property record for 340 3rd St, Key Colony Beach, FL 33051
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 5 ba · 2,471 sqft · built 2007 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | Trust Name on File |
| Last Sale | $100 (May 2019) |
| Tax Bill | $8,334 (2025) |
| Deeds & Mortgages | May 2019 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 00072570-000000 |
| Primary APN | 00072570-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 2,471 sqft Living Area |
| 1st Floor Area | 2,471 sqft |
| Flooring | Ceramic Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Duplex Single |
| Exterior Material | Concrete Block |
| Construction Type | Concrete Block |
| Foundation Type | Concrete |
| Roof Type | Gable/Hip |
| Roof Material | Asphalt |
| Lot Area | 6,600 sqft (0.152 acres) |
| Lot Dimensions | 110 ft deep x 60 ft wide |
| Porch | Slab |
| Porch Area | 130 sqft |
| Patio Area | 216 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 1076627 |
|---|---|
| Street Address | 340 3RD ST |
| City | KEY COLONY BEACH |
| State | FL |
| Zip | 33051 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | INC |
| Legal Description | BK 2 LT 29 KEY COLONY BEACH PB3-120 SHELTER KEY OR403-763/764 OR755-1272 OR792-1038-C OR1630-1423 OR1752-782/83 OR2079-76/77 OR2959-2368D/C OR2963-1118 |
| Legal Range | 33E |
| Legal Township | 66S |
| Legal Section | 04 |
| Legal Subdivision | KEY COLONY BEACH |
| Legal Block | 2 |
| Legal Lot Number | 29 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | MIDDLE KEYS |
| Census Block Group | 2 |
| Census Block | 2039 |
| Census Tract | 971001 |
340 3rd St, a duplex, is held in a trust since May 2019.
Source: Monroe County records, as of May 4, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1722 OLD LEWISBURG HWY, COLUMBIA, TN 38401-8139 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 9, 2019 · Amount on File |
| Deed Sale | May 9, 2019 · Amount on File |
| Prior Sale | Jan 26, 2005 · Amount on File |
| Deed Document Number | 20192219393 |
| Deed Book / Page | 2963 / 1118 |
| Prior Transfer Date | May 2, 2019 |
| Prior Transfer Doc | 0000009393 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MONROE FL |
| Recording Date | May 9, 2019 |
| Property Address | 340 3RD ST, KEY COLONY BEACH, FL 33051 |
| Document Number | 0029631118 |
| Book / Page | 002963 / 001118 |
| Instrument Date | May 2, 2019 |
| Instrument | 2219393 |
| Transaction Type | Transfer |
| Record Updated | Jun 18, 2019 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.70 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 123 BRUCE CT MARATHON FL 330502915, MARATHON, FL 33050-2915 |
The 2025 property tax bill for 340 3rd St was $8,334, up 3.4% from the year before.
Source: Monroe County assessment roll, as of December 8, 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Municipality | Key Colony Beach City |
| Unified School District | Monroe County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,334.00 (+3.44%) | $764,650 Land $395,010 Building $369,640 | $764,650 Land $395,010 Building $369,640 |
| 2024 | $8,057.00 (+3.85%) | ||
| 2023 | $7,758.00 (+15.26%) | $855,886 (+30.55%) Land $461,175 Building $394,711 | $855,886 (+30.55%) Land $461,175 Building $394,711 |
| 2022 | $6,731.00 | $655,620 Land $251,163 Building $404,457 | $655,620 Land $251,163 Building $404,457 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 340 3rd St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 7.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 405 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 612 units insured incl. 207 condo units |
| Nearby Flood Claims | 582 (1983–2018) |
| Most Recent Claim | Aug 2018 · rainfall accumulation |
| 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.
The area around 340 3rd St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 276 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Hotwire Communications, Verizon.
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