503 Johns Pass Ave, photo 1
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Overview

4 bd3 ba3,072 sqft2 car garageSingle Family
TypeSingle Family
HOANone listed
Built1984
Lot9,344 sqft
Living area3,072 sqft
Price / sqft$830
Garage2 car

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Pricing, comps, HOA, the neighborhood. Answers before you fill out anything.

About this home

Cathedral Ceiling(s)Ceiling Fans(s)Dry BarLiving Room/Dining Room ComboPrimarybedroom UpstairsSolid Surface CountersStone CountersThermostat

503 Johns Pass Ave is a 1984-built home in Crystal Island 2nd Add, Madeira Beach. Inside you'll find 4 bedrooms, 3 bathrooms, and 3,072 square feet of living space. Listed at $2,549,999 (about $830/sqft), 116 days on market. Flood zone AE - confirm flood insurance requirements with your lender.

From the listing

PRICE REDUCED — STUNNING WATERFRONT on Crystal Island, Madeira Beach. This beautifully renovated 4-bed, 3-bath residence (gross 4,800 sq ft) delivers effortless indoor/outdoor living with sweeping open-water views from nearly every room. Boater’s dream location: deep water, no-wake zone, and just five minutes by boat to John’s Pass and the Gulf. The 2018 Trex dock includes full power and water, plus a 35,000-lb lift and a 16,000-lb lift to accommodate larger vessels. Entertainer’s layout features an open main level and a custom bar with beer fridge and ice maker. The expansive waterfront patio is complete with an outdoor kitchen and grilling area, perfect for sunset gatherings. A chef’s kitchen showcases custom cabinetry, Quartz/Cambria counters, and newer stainless appliances overlooking the oversized back deck and water. Upstairs, the spacious primary suite offers a large walk-in closet and a spa-style bath with travertine shower and sunken tub. Quality finishes throughout: luxury vinyl flooring upstairs, solid wood doors, new hardware, 5" baseboards, crown molding, and detailed casings. Major upgrades bring peace of mind: all new hurricane-impact sliders and windows, new water softener system (2024), pool resurfaced (2022), new pool heater (2022), and Hayward Pro-Grid equipment (2021). Notably, the home did not flood during Hurricane Helene. Enjoy golf-cart living just 2 miles to Madeira Beach’s sugar sands—shops, dining, and entertainment minutes away. Coastal luxury and a true waterfront lifestyle—at a new price. Schedule your private showing today.

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The essentials

Built
1984
Price / sqft
$830
On market
116 days
Annual tax
$27,373
Flood zone
AE
Lot
9,344 sqft
Type
Single Family Residence

At a glance

Single family
Built 1984
Waterfront
Intracoastal Waterway
Private pool
In Ground
2 car garage
Driveway
9,344 sqft lot
Lot size

Payment

Est. monthly payment
$16,855/mo
Down payment (20%)
$510,000
Property taxes
$2,281/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
1984
Lot
9,344 sqft
Cooling
Central Air
Heating
Central
Parking
Driveway, Garage Door Opener
Pool
In Ground, Lighting, Salt Water
Waterfront
Intracoastal Waterway
Days on Market
116
Cathedral Ceiling(s)
Ceiling Fans(s)
Dry Bar
Living Room/Dining Room Combo
Primarybedroom Upstairs
Solid Surface Counters
Stone Counters
Thermostat
Walk-in Closet(s)
Wet Bar
Window Treatments
Balcony
Lighting
Outdoor Kitchen
Private Mailbox
Street Lights
Dishwasher
Disposal
Ice Maker
Microwave
Range
Range Hood
Refrigerator
Wine Refrigerator
Elementary
Madeira Beach Elementary-PN
Middle
Seminole Middle-PN
High
Seminole High-PN

Districts can re-zone, so verify directly with the district before relying on these.

Homestead exemption on file Flood Zone AE
Annual Tax (2025)
$27,373
Parcel #
10-31-15-19998-000-0390

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Crystal Island 2nd Add
County
Pinellas
MLS Area
33708 - St Pete/Madeira Bch/N Redington Bch/Shores
Lot Size
9,344 sqft
Flood Insurance RequiredFloodZoneLandscapedPaved

Price history

Date
Event
Price
10/9/2026
Price change
Source: Stellar MLS #TB8519984
$2,549,999-1.9%
$830/sqft
-
Price change
Source: Stellar MLS #TB8519984
$2,599,000-3.7%
$846/sqft
6/17/2026
Listed for sale
Source: Stellar MLS #TB8519984
$2,699,000
$879/sqft

Neighborhood

503 Johns Pass Ave
Madeira Beach, FL, 33708 · 33708 - St Pete/Madeira Bch/N Redington Bch/Shores

Market insights

Offer Insights

Choose an offer strength

List price: $2,549,999
$2.43M – $2.55M
95.3% – 100% of listTops out right at the list price
80% of listList price
70 of the last 138 home closings in 33708 landed at this number or higher (51%). The median one sat 70 days before it went under contract, and this one is on day 116 after a $149,001 cut.

Sample: 138 closed home sales in 33708 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Calculator

Est. monthly payment
$16,855/mo
Principal & interest$13,299
Property taxes$2,281
Insurance$1,275
Down payment20% · $510,000
Interest rate6.80%
Loan term

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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Quick answers.

Price

$2,549,999

$830 per sq ft

Beds and baths

4 beds, 3 baths

Size

3,072 sq ft

Time on market

116 days

Year built

1984

Monthly payment

About $16,855/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $27,373 annual tax bill, insurance.

Flood zone

Zone AE

That is a high-risk designation, so a lender will normally require flood insurance. Confirm the current rate before you write an offer.

Offer

What should I offer?

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Brokered byREALTY EXPERTSListing agent: Cameran ColandreaListing data from Stellar MLS, MLS# TB8519984.

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