Condominium at 600 3RD AVE S #207, ST PETERSBURG
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$665,000

600 3RD AVE S #207
ST PETERSBURG, FL 33701
Listed by Christopher Pitre, PA · SMITH & ASSOCIATES REAL ESTATE
Bedrooms
2
Bathrooms
2
Living area
1,354 sqft
Year built
2025

About this home

Step into refined urban living in this beautifully designed 2-bedroom, 2-bath residence at Castille Urbana, one of downtown St. Petersburg’s newest condominium communities, completed in 2025. Thoughtfully designed with modern finishes and an open, airy floor plan, this nearly new home offers the perfect blend of style, comfort, and convenience. The spacious kitchen flows seamlessly into the dedicated dining and living areas, creating an inviting space for both everyday living and entertaining. Step outside onto the private balcony overlooking 3rd Street—an ideal spot for morning coffee, evening cocktails, or simply taking in the energy of downtown. Both bedrooms are generously sized and feature large walk-in closets, offering exceptional storage and privacy. Two full bathrooms provide added convenience, while an in-unit laundry room and separate storage room make organization effortless. Castille Urbana offers residents amenities including a fitness center, resident lounge with full kitchen, secure bike storage, dog run and washing station, and covered secure parking. Ideally located in the heart of St. Petersburg, this residence puts the best of downtown just outside your door. Enjoy easy access to Central Avenue’s restaurants, boutiques, breweries and nightlife, along with the St. Pete Pier, waterfront parks, museums, Tropicana Field and everything that makes downtown living so desirable. Modern construction, thoughtful design, generous storage, and an unbeatable downtown location come together in this exceptional Castille Urbana residence.

Property details

MLS
Stellar MLS
MLS #
MFRTB8538696
Property type
Condominium
Subdivision
CASTILLE URBANA CONDO
Status
Active
Days on market
53
On market date
August 18, 2026
Stories
N/A
Total bathrooms
2
Garage spaces
1
Parking spaces
N/A
Lot size
0.03 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
CAMPBELL PARK ELEMENTARY SCHOOL
0.57 mi away · Grades -1-5
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
466
Student:teacher ratio
12.3:1
District
PINELLAS
Middle
JOHN HOPKINS MIDDLE SCHOOL
0.95 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
3.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
681
Student:teacher ratio
17.0:1
District
PINELLAS
HighCharter
PINELLAS MYCROSCHOOL OF INTEGRATED ACADEMICS AND TECHNOLOGIE
0.23 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
1.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
140
Student:teacher ratio
35.0:1
District
PINELLAS

Walkability

Blended score for ST PETERSBURG's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

87
Highly walkable
out of 100
EPA National Walkability Index
15.5 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores14
Parks20
Schools20
Transit stops20
Pharmacies14

Market position

How this listing compares to current activity in ST PETERSBURG, from live MLS data.

On the market 53 days -- 45 fewer days than ST PETERSBURG's current average of 98 days.
For reference, the median list price across 4,033 active listings in ST PETERSBURG right now is $339,000.

Mortgage calculator

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Est. monthly payment
$4,155/mo
$133,000 down
$532,000 loan
Principal & interest$3,451
Property tax (est.)$554
Home insurance (est.)$150

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Data source: Listing information provided by Stellar MLS (mfrmls) via Trestle/CoreLogic. Last updated 14 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.