577 Boulder Dr, Sanibel, FL 33957 Property Records

Lee County property record for 577 Boulder Dr, Sanibel, FL 33957

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,404 sqft · built 1973
Lot Size	0.375 acres (16,335 sqft)
Owner	2 Individual Names on Record
Last Sale	$685,000 (Feb 2023)
Tax Bill	$10,697 (2025)
Deeds & Mortgages	Feb 2023 Sale
Flood Zone	Zone AE (high risk)
APN	`28-46-22-T4-01203.0240`

Property Details

APN / Parcel Number

Primary APN	`28-46-22-T4-01203.0240`
Alternative APNs	`222846T4012030240` `10023626`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,404 sqft Living Area
Gross Area	3,357 sqft
1st Floor Area	1,404 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1986
Architectural Style	Ranch
Exterior Material	Concrete Block
Roof Type	Hip
Roof Material	Concrete
Lot Area	16,335 sqft (0.375 acres)
Lot Dimensions	133 ft deep x 118 ft wide
Garage Type	Attached
Garage Area	529 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	392 sqft
Porch	Finished/Open Porch
Porch Area	350 sqft
Patio Area	682 sqft
Lawn Sprinklers	Lawn Sprinklers

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Electric

Location & Zoning

Account Number	10023626
Street Address	577 BOULDER DR
City	SANIBEL
State	FL
Zip	33957-5303
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	THE ROCKS UNIT 3 BLK 3 PB 28 PG 4 LOT 24
Legal Range	22E
Legal Township	46S
Legal Section	28
Legal Subdivision	SANIBEL THE ROCKS
Legal Tract	T4
Legal Block	3
Legal Lot Number	24
Legal Unit	3
Jurisdiction	LEE FL
Township / Civil Division	SANIBEL ISLAND
Census Block Group	2
Census Block	2001
Census Tract	80203

Owner

Source: Lee County records, as of July 29, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	18 KASTEELSTRAAT, TERVUREN, BE 3080
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 6, 2023 · Amount on Record
Deed Sale	Feb 6, 2023 · Amount on Record
Prior Sale	Nov 25, 1997 · Amount on Record
Deed Document Number	202346015
Record Updated	Oct 29, 2026

February 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	LEE FL
Recording Date	Feb 6, 2023
Property Address	577 BOULDER DR, SANIBEL, FL 33957-5303
Document Number	0000046015
Map Reference	MB 28 PG 4
Instrument Date	Jan 31, 2023
Instrument	2023000046015
Transaction Type	Transfer
Record Updated	Feb 15, 2023
Title Company	SUPERIOR TITLE SERVICES/SANIBEL INC, SUPERIOR TTL SVCS OF SANIBEL

Transaction

Amount	Amount Recorded
Tax	$4,795.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	577 BOULDER DR, SANIBEL, FL 33957-5303

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18 3080 TERVUREN, BELGIUM XX

Tax Assessment & Valuation

Source: Lee County assessment roll, as of July 29, 2026

Property Jurisdictions

Type	Name
State	Florida
County	Lee County
Municipality	Sanibel City
Unified School District	Lee County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$648,588 (-9.85%) Land $401,316 Building $247,272	$648,588 (-9.85%) Land $401,316 Building $247,272
2025	$10,697.00 (+84.46%)	$719,450 (+72.93%) Land $460,718 Building $258,732	$719,450 (+26.66%) Land $460,718 Building $258,732
2023	$5,799.00 (+6.82%) Homeowner's exemption	$416,035 (+3%)	$567,999 (-24.89%) Land $567,989 Building $10
2022	$5,429.00 Homeowner's exemption	$403,917	$756,260 Land $394,308 Building $361,952

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 23, 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	8.0 ft
Coastal	Yes
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 509 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	509 in force
Nearby Flood Claims	809 (1982–2025)
Claims Outside the SFHA	2 of 809
Most Recent Claim	Sep 2025 · rainfall accumulation
Claims by Event	Hurricane Ian, Oct 2022 · 241 claims Hurricane Ian, Oct 2022 · 276 claims Tropical Storm Bonnie And Hurricane Charley, Aug 2004 · 114 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 Risk	Low lower than 65% of the US · lower than 91% of Florida
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond ember reach

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	ISLAND WATER ASSOCIATION serves 14,784 people · EPA ID FL5360146
Water Source	Groundwater
Last State Inspection	Apr 2025
Lead	Under 1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 125 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber	3,000 / 3,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20