70 S Conch Ave, Marathon, FL 33050 Property Records

Monroe County property record for 70 S Conch Ave, Marathon, FL 33050

Property Summary

Property TypeMulti-Family Dwellings
Details1 bd · 1 ba · 544 sqft · built 1947
Lot Size0.149 acres (6,500 sqft)
OwnerIndividual Name on Record
Last Sale$15,550 (Nov 1982)
Tax Bill$4,783 (2024)
Flood ZoneZone VE (high risk)
APN00385710-000000

Property Details

APN / Parcel Number

Primary APN00385710-000000
Alternative APNs
  • 14653400385710000000
  • 1469408

Interior

Bedrooms1 Bed
Full Baths1 Bath
Units2 Units
Stories1 Story
Building Area544 sqft Total Area
1st Floor Area928 sqft
FlooringPlywood
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1997
Exterior MaterialWood
Foundation TypeSlab (Mat/Raft)
Roof TypeGable/Hip
Roof MaterialOther
Lot Area6,500 sqft (0.149 acres)
Lot Dimensions130 ft deep x 50 ft wide
Garage TypeCarport
CarportCarport

Exterior Amenities

Pool TypePublic / Commercial Pool
PorchPorch
Porch Area464 sqft
Deck Area1,200 sqft
Patio Area1,200 sqft
Boat AccessBoat Access
Total Buildings2 Buildings

Utilities, Heating & Cooling

Cooling SystemHVAC

Location & Zoning

Account Number1469408
Old Parcel Number14653400385710000000
Street Address70 S CONCH AVE
CityMARATHON
StateFL
Zip33050-6910
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionLT 5 CONCH KEY PB2-130 G74-334/335 OR847-1338D/C OR868-1285 OR868-1284AFF
Legal Range34E
Legal Township65S
Legal Section14
Legal SubdivisionCONCH KEY
Legal Lot Number5
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group3
Census Block3014
Census Tract971002

Owner

Source: Monroe County records, as of December 5, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address70 S CONCH AVE, MARATHON, FL 33050-6910
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 1, 1982 · Amount on Record
Deed SaleNov 1, 1982 · Amount on Record
Deed Document Number0008681285
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$590,314 (+1.37%)$841,083 (+0.54%) Land $619,112 Building $221,971
2024$4,783.00 (+3.04%)
2023$4,642.00 (+7.18%) Homeowner's exemption$582,326 (+9.22%)$836,550 (+10.42%) Land $638,276 Building $198,274
2022$4,331.00 Homeowner's exemption$533,167$757,610 Land $558,364 Building $199,246

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone VE
high risk · coastal, wave action
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation14.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 195 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies235 units insured
incl. 40 condo units
Nearby Flood Claims297 (1983–2017)
Most Recent ClaimSep 2017 · Hurricane Irma
Claims by Event
  • Hurricane Irma, Sep 2017 · 143 claims
  • Hurricane Wilma, Oct 2005 · 102 claims
  • Hurricane Georges, Sep 1998 · 38 claims

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.7% of Florida
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 78 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on S Conch Ave

Nearby Streets

Search Property Records by Address or Parcel Number