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800 18th Ave, St Petersburg, FL 33704
800 18th Ave, St Petersburg, FL 33704 3D Tour
800 18th Ave, St Petersburg, FL 33704 Explore 3D Tour
800 18th Ave, St Petersburg, FL 33704
800 18th Ave, St Petersburg, FL 33704
800 18th Ave, St Petersburg, FL 33704
800 18th Ave, St Petersburg, FL 33704

800 18th Ave St Petersburg, FL 33704

$1,500,000

ACTIVE
Beds
5
Baths
4
Sqft
3,058
Acres
0.11
Year
1925
Days on Site
1
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$491
Date Listed
Feb 27, 2026

Description of 800 18th Ave, St Petersburg, FL 33704

Listing details for 800 18th Ave, St Petersburg, FL 33704 : One or more photo(s) has been virtually staged. Historic Crescent Lake Colonial | Pool Home with Income-Producing Guest Apartments | Walk to Downtown St. Pete & The Pier Welcome to one of the most captivating historic homes in Crescent Lake, one of the most desirable and walkable neighborhoods in St. Petersburg, Florida. Built in 1925, this beautifully preserved Colonial-style residence blends timeless architectural charm with meaningful modern upgrades — all situated on a lush, landscaped corner lot just steps from Crescent Lake Park and approximately a 15-minute walk to vibrant Downtown St. Petersburg and the iconic St. Pete Pier. This rare offering includes a total of 3 bedrooms —2 bathrooms in the main residence plus two private one-bedroom guest apartments above and below the detached garage, creating exceptional flexibility for multigenerational living, income-producing rentals, long-term guests, or a private home office retreat. Inside the main home, you’ll immediately appreciate the authentic 1920s character: a gracious living room with decorative fireplace, built-in bookshelves, exposed beamed ceilings, and engineered hardwood flooring. The sun-drenched downstairs sunroom provides a perfect reading lounge or workspace, while the spacious dining room — complete with built-in corner hutch — is ideal for entertaining. The updated kitchen features granite countertops, stainless steel appliances, breakfast bar seating, pantry storage, and warm hardwood flooring. Upstairs, original pine floors run throughout the hallway and bedrooms. The primary suite offers a walk-in closet plus an additional adjoining sunroom with closet — ideal for a home office, fitness space, nursery, or potential third bath conversion. Guest bedrooms are generously sized and filled with natural light. Step outside into your private backyard oasis. The heated saltwater pool with elegant travertine decking (installed 2017) creates a resort-style atmosphere. A spacious entertaining deck flows from the dining room, complemented by a covered pergola for shaded gatherings. A separate fenced area provides ideal storage for kayaks, paddleboards, or a dedicated dog run — perfect for the active Florida lifestyle. The detached one-car garage includes two fully independent guest apartments — a rare and valuable feature in Crescent Lake real estate — including a private screened porch upstairs. A vinyl privacy fence surrounds the pool and guest quarters, creating both security and seclusion. Major capital improvements provide peace of mind: • New roof – September 2024 • HVAC systems replaced – 2021 • New hot water heater – 2025 Lifestyle is what truly sets this home apart. Owners have loved walking to neighborhood coffee shops and restaurants, enjoying pickleball and tennis at nearby Crescent Lake Park, and strolling to Downtown St. Pete and the waterfront. Few neighborhoods in Pinellas County offer this level of urban walkability combined with historic character and tree-lined residential charm. Additional highlights: • Corner lot with mature landscaping and lighted palms • Travertine walkway and exceptional curb appeal • Easy access to I-275, Tampa International Airport, St. Pete-Clearwater Airport, and Gulf beaches • NO flood insurance required If you are searching for a historic St. Petersburg pool home, a Crescent Lake property with guest house, or an income-producing property near Downtown St. Pete, this is a rare opportunity to own one of the neighborhood’s most distinctive residences.
Listing Updated : 02-28-2026 at 02:13 PM EST

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Home Details
800 18th Ave, St Petersburg, FL 33704
Status
Active
MLS #ID
MFRTB8481065
Price
$1,500,000
Bedrooms
5
Bathrooms
4
Square Footage
3,058
Acres
0.11
Year
1925
Days on Site
1
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$491
Date Listed
Feb 27, 2026
Community Information for 800 18th Ave, St Petersburg, FL 33704
Address
800 18th Ave
State
Florida
Zip Code 33704
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Ceiling Fans(s), Eat-in Kitchen, High Ceilings, PrimaryBedroom Upstairs, Solid Surface Counters, Thermostat, Walk-In Closet(s) and Window Treatments
Appliances
Dishwasher, Dryer, Range, Refrigerator and Washer
Heating
Central
Cooling
Central Air
Fireplace
No
Exterior
Exterior
French Doors, Private Mailbox, Private Yard and Sidewalk
Roof
Shingle
Garage Spaces
1
Foundation
Slab
HOA
Has HOA
None
Additional Information
Styles
Price per Sq Ft
$491
Listing Provided By

Mark Middleton, 305-851-2820, COMPASS FLORIDA, LLC

Source

Stellar MLS, MLS#: MFRTB8481065

Comments
Home Worth Check

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Location of 800 18th Ave, St Petersburg, FL 33704

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This beautiful 5 beds 4 baths home is located at 800 18th Ave, St Petersburg, FL 33704 and is listed for sale at $1,500,000.00. This home was built in 1925, contains 3058 square feet of living space, and sits on a 0.11 acre lot. This residential home is priced at $490.52 per square foot.

If you'd like to request a tour or more information on 800 18th Ave, St Petersburg, FL 33704, please call us at (727) 533-5815 so that we can assist you in your real estate search. To find homes like 800 18th Ave, St Petersburg, FL 33704, you can search homes for sale in St Petersburg , or visit the neighborhood of Eatons W T Euclid Blvd , or by 33704 . We are here to help when you're ready to contact us!

Schools Near 800 18th Ave, St Petersburg, FL 33704

Home Details
800 18th Ave, St Petersburg, FL 33704
Status
Active
MLS #ID
MFRTB8481065
Price
$1,500,000
Bedrooms
5
Bathrooms
4
Square Footage
3,058
Acres
0.11
Year
1925
Days on Site
1
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$491
Date Listed
Feb 27, 2026
Community Information for 800 18th Ave, St Petersburg, FL 33704
Address
800 18th Ave
State
Florida
Zip Code 33704
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Ceiling Fans(s), Eat-in Kitchen, High Ceilings, PrimaryBedroom Upstairs, Solid Surface Counters, Thermostat and Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Range and Refrigerator
Heating
Central
Cooling
Central Air
Fireplace
No
Exterior
Exterior
French Doors, Private Mailbox and Private Yard
Roof
Shingle
Garage Spaces
1
Foundation
Slab
HOA
Has HOA
None
Additional Information
Styles
Price per Sq Ft
$491
Listing Provided By

Mark Middleton, 305-851-2820, COMPASS FLORIDA, LLC

Source

Stellar MLS, MLS#: MFRTB8481065

Comments

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All listing information is deemed reliable but not guaranteed and should be independently verified through personal inspection by appropriate professionals. Listings displayed on this website may be subject to prior sale or removal from sale; availability of any listing should always be independently verified.

Listing information is provided for consumer personal, non-commercial use, solely to identify potential properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law.

Listing data comes from My Florida Regional MLS DBA Stellar MLS.