Sell Your Home
Get a free home valuation
Contact
Tell us about your needs

421 15TH AVENUE S

Lots/Land For Sale
$1,100,000

BTC: 17.32419876

ETH: 578.14405247

56 days
0 room(s)

Overview

Positioned in one of St. Petersburg’s most compelling growth corridors, 421 15th Ave S presents a rare multifamily development opportunity in the direct path of progress—strategically located between the thriving Innovation District and the rapidly transforming Old Southeast, with the transformative Tropicana redevelopment continuing to fuel momentum throughout the surrounding area. This is the type of boutique urban infill opportunity developers and multifamily investors actively seek: a thoughtfully designed project with a clearly defined entitlement pathway in one of Tampa Bay’s fastest-evolving submarkets. The property is being offered as site plan approved and includes the land, architectural plans, renderings, and survey documentation for a proposed 11-unit courtyard-style apartment community. While future entitlements, permitting, and final approvals are not guaranteed and remain subject to buyer diligence and municipal approval processes, the project has already achieved meaningful progress through the development process, substantially reducing early-stage planning hurdles for the next owner. For qualified buyers seeking to further accelerate the timeline to construction, the seller may deliver the project fully entitled, permit-ready, and shovel-ready for an additional fee, creating a rare opportunity to acquire a boutique multifamily development with significant pre-development work already completed. The proposed unit mix has been intentionally designed to meet growing demand for efficient, design-forward urban housing, featuring 4 studio units (~317 SF average), 4 one-bedroom units (~404 SF average), and 3 two-bedroom units (~714 SF average). The concept targets strong demand from young professionals, workforce housing tenants, medical district employees, and renters seeking proximity to Downtown St. Petersburg, the waterfront, and major employment centers. Architecturally, the project embraces a modern Spanish ranch aesthetic blending timeless character with contemporary livability—highlighted by stucco exterior finishes, metal roof elements, private balconies, abundant natural light, and a thoughtfully designed landscaped courtyard intended to foster community interaction and enhance tenant experience. The overall design prioritizes efficient layouts, shared outdoor spaces, and strong curb appeal, creating a highly attractive boutique multifamily product for this rapidly appreciating corridor. As developable land opportunities continue to diminish throughout St. Petersburg and entitlement timelines become increasingly challenging, projects with meaningful progress already achieved are becoming exceptionally scarce. Pricing reflects the project’s current approval status, while offering substantial upside potential tied to future entitlement progression, permitting milestones, and continued neighborhood growth driven by significant public and private investment nearby. Whether envisioned as a long-term hold for stabilized cash flow, a boutique multifamily showcase asset, or a strategic build-to-sell opportunity, 421 15th Ave S represents a compelling acquisition opportunity in one of the city’s highest-upside redevelopment corridors.

Location

Details

Type:
Land
Parking:
No Data
Year Built:
No Data
Lot:
0.23 Acres
Heating:
No Data
Price/sqft:
No Data
Cooling:
No Data
HOA:
No Data

Valuation

Our model vs. what's actually selling nearby.
Estimate
$434,450
$123K – $1.2M
Confidence Low
List vs. estimate
$665K above estimate
List $1,100,000 · +153.2%
Our model says this listing is priced above recent comparable activity. Room to negotiate.
Based on
38 MLS comparables
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$5,179
2025
All facts and features
  • Lot

    • Lot: 0.23 Acres

    Other Property Information

    • Parcel Number: 303117197820020070

  • Type and style

    • Property Type: Land

  • Utility

    • Cable Connected

    • Electricity Available

    • Public

    • Sewer Connected

    • Water Connected

  • Other financial information

    • Annual tax amount: $5,179

  • Source details

    • MLS ID: TB8515545

    Other facts

    • Water Source: Public

    • Lot Size Dimensions: 112 x 90

    • Subdivision Name: CROXTON SUB

Private inquiry
Talk to the advisor on this listing.
Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

More like this

New
For Sale
$930,000
House
4 bds · 2 ba · 2,074 sqft
EASTERBROOK, ST PETERSBURG
655 12TH AVENUE S
New
For Sale
$1,393,500
House
4 bds · 4 ba · 2,965 sqft
CLEMMONS COURT, ST PETERSBURG
2540 1ST AVENUE N
New
For Sale
$1,299,000
Condo/Co-op
2 bds · 2 ba · 1,339 sqft
ART HOUSE CONDO, ST PETERSBURG
275 1ST AVENUE S UNIT 3308
-$100
For Sale
$864,350
Townhouse
3 bds · 3 ba · 2,872 sqft
BRONX, ST PETERSBURG
2142 5TH AVENUE N
For Sale
$1,400,000
House
4 bds · 4 ba · 3,018 sqft
HOXIES A E SUB, ST PETERSBURG
1028 5TH STREET N
For Sale
$799,000
Lots/Land
0.23 acres
PORACHS ADD, ST PETERSBURG
257 MATEO WAY NE
For Sale
$1,129,000
Condo/Co-op
2 bds · 2 ba · 1,483 sqft
SALVADOR THE CONDO, ST PETERSBURG
199 DALI BOULEVARD UNIT 1106
For Sale
$784,900
House
2 bds · 1 ba · 1,128 sqft
COLONIAL HEIGHTS & 2ND ADD, ST PETERSBURG
322 11TH AVENUE N

Market around this address

Live counts in the same area.
View all

The multiple listing information is provided by the Stellar MLS from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Stellar MLS. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: COMPASS FLORIDA LLC