Back 4056 18th Ave S
Off Market

4056 18th Ave S

St. Petersburg FL 33711

6
3
2919 sq. ft.
15155 sq. ft.
Duplex
Last sold for $570,000
Calvin PringlesCalvin Pringles, last sold this property on 17 October 2025 after 270 days on market.

Overview

X FLOOD ZONE! Prime St. Pete income property. TWO renovated homes, SFH and ADU/in law suite on an oversized 2.5-lot parcel (121x125) with NTM-1 zoning for future expansion or build-up potential. This Craftsman features a 4/2 main home (1,757 sq ft) & a 2/1 ADU (670 sq ft), each with private entrances, modern upgrades, and proven rental appeal. (estimated) Main home generates $3,250+, back home generates $2,250+. Perfect for living in one and renting the other, operating as dual mid or long-term rentals, or holding as a high-demand cash-flow asset in one of Tampa Bay’s fastest-growing rental markets. The main home blends historic charm with modern updates - renovated kitchen with Whirlpool appliances (2021), roof (2020), A/C (2021) designer primary bath with Zia Tile and green clawfoot tub, & bright sunroom flex space. The ADU, which has it's own separate laundry, was renovated in 2020 with updated kitchen, bath, roof (2020), and sub-panel (2021), is ideal for long-term tenants, traveling professionals, or vacation rentals. You could also occupy it, and rent out the main home to offset your cost. A new privacy fence encloses a landscaped yard with mature trees, a spacious patio, and a private compound feel. All within minutes of St. Pete Beach, Downtown St. Pete, Gulfport, and moments from the Pinellas Trail — this turnkey property is ready to deliver strong returns today with room to grow tomorrow.

Features

6 bedrooms
3 bathrooms
2919 sq. ft. floor area
15155 sq. ft. lot size
Duplex

Estimated Value

We need at least 3 similar 6 bedroom duplexes sold in St. Petersburg over the last 12 months.

Property history for 4056 18th Ave S

2025
Sold
$570,000
17 Oct 2025 by Calvin Pringles, of DALTON WADE INC
2020
Sold
$180,000
24 Aug 2020 by Nicole L Dufala, of Lock & Key Realty
2015
Sold
$125,000
07 Dec 2015 by Wade Prescott

Happy sellers in St. Petersburg

84%
84% of sellers in St. Petersburg reported that their sale price either exceeded or met their price expectations.

St. Petersburg stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 12 reviews in St. Petersburg over the last 12 months.

Local market activity for 6 bedroom duplexes in St. Petersburg

In the last 12 months, 1 six-bedroom duplex similar to 4056 18th Ave S, have been sold.

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