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Property for sale at 4720 WELCH CAUSEWAY, ST PETERSBURG, FL, 33708
Property for sale at 4720 WELCH CAUSEWAY, ST PETERSBURG, FL, 33708
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4720 Welch CausewaySt Petersburg, FL, 33708

4beds
2baths
2,336sqft
Single Family Residence
Built in 1951
$649,000
For sale
$725,000−$76,000 (10%)
Price per sqft
$278
Days on market
169
Listed
May 7
Last reduction
−$26,000
Oct 14, 2026
MLS #TB8506335Updated Oct 14, 2026

About this property

Welcome to 4720 Welch Causeway, located in unincorporated Pinellas County and offering incredible flexibility as a main residence, second home, potential income-producing property, or live/work opportunity.

This spacious home sits on an oversized 85’ x 150’ lot and features 4 bedrooms PLUS a bonus room that can be used as an office or den. With multiple living and entertaining spaces, including a large living room, family room, dining area, bar and game room, there is plenty of room for the entire family. Outside, enjoy a large fenced backyard, back deck and outdoor shower.

Major updates include a 2023 HVAC system, 2016 roof, updated attic insulation, remodeled primary bathroom, plumbing improvements done in 2024, irrigation system and outdoor freshwater well/pump.

One of the property’s most unique features is its P-1 zoning, which may provide additional flexibility for professional office and other professional uses—making this an exciting live/work opportunity near the beaches. Buyer to verify intended use and zoning requirements with Pinellas County.

BONUS FOR BUYERS: A participating lender is offering qualified buyers a lender-paid permanent 1-point interest-rate buydown, subject to lender terms and qualification.

Close to the beach, outside the high-risk flood zones, on an oversized lot, and offering residential, investment and potential professional-use opportunities—4720 Welch Causeway is truly a unique property!

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Property details

Property type
Single Family Residence
Street address
4720 Welch Causeway
City
St Petersburg
State
FL
ZIP code
33708
Year built
1951
New construction
No
Attached property
No
Faces
Southeast
Rooms
6
Living area
2,336 sqft
Total building area
2,556 sqft
Levels
Two

Stellar MLSThe data relating to real estate displayed on this website comes in part from the Internet Data Exchange (IDX) Program of Stellar MLS. 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; the availability of any listing should always be independently verified. Listing information is provided for consumers' 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.Stellar (MFR) data last updated at October 20, 2026 at 8:01 AM EDT

Price & sale history

Asking price reduced by $76,000 (10.5%) since first listed.

EventPrice
Price reducedMLS #TB8506335$649,000Change: −10.5%−$76,000
Listed for saleMLS #TB8506335$725,000
History may be incomplete.
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Location

Property for sale at 4720 WELCH CAUSEWAY, ST PETERSBURG, FL, 33708
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