644 3rd Avenue S, Unit 507St Petersburg, FL 33701Price: $629,000

  • Price: $629,000
  • Est. Mortgage of $/month
  • 50 Days on Market
PrintSave Favorite
$
$
%
$/month over payments
Federal 30-year interest rate: 6.37% last updated on May 7, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $629,000List Price
  • 2Bedrooms
  • 2Full Bath
  • 1,355Square Feet
Perched atop the contemporary Domus Urbana Condominium, this exceptional penthouse residence delivers a refined blend of modern design and elevated downtown living. Soaring 10ft ceilings (exclusive to the penthouse level) and dramatic east-facing windows fill the expansive interior with natural light, creating a bright, airy atmosphere that enhances the home's open-concept layout and contemporary architectural style. Just off the living room, a private balcony offers the perfect setting to enjoy the morning sun, a quiet coffee, or the vibrant energy of the city awakening below. At the heart of the home, the chef-inspired kitchen features sleek quartz countertops, premium Bosch stainless steel appliances, and clean, modern finishes that flow seamlessly into the spacious living and dining areas, ideal for both entertaining and everyday comfort. The thoughtfully designed split-bedroom floor plan ensures privacy and flexibility. The king-sized primary suite serves as a tranquil retreat, complete with a spacious walk-in closet and a beautifully appointed en-suite bathroom. The second bedroom features its own en-suite bath, making it ideal for guests, family members, or a private home office. Practical luxury continues throughout the residence with an in-unit laundry room, dedicated storage, and a secured, covered parking space under the building conveniently located near the elevators. EV charging is available, and the property offers the added peace of mind of being located in a non-flood and non-evacuation zone-a rare advantage for downtown living. Residents enjoy a boutique collection of amenities designed for convenience and connection, including a fitness center, dog run, bike storage, and an elegant function room with a full kitchen perfect for hosting gatherings. Just a short stroll from your front door, discover the vibrant energy of Central Avenue's bars, restaurants, and nightlife, along with everyday conveniences like grocery stores and quick access to Tropicana Field for games and events. St. Petersburg's premier attractions include the marina, museums, St. Pete Pier, and easy access to the area's renowned beaches, while downtown's vibrant entertainment scene offers live music venues and sporting events year-round. A 3D virtual tour is available for added convenience or schedule a private showing to experience this exceptional downtown residence in person.

Property Details of 644 3rd Avenue S, Unit 507

Property Details

Never Miss New Listings

Never miss new listings between $566,000 - $692,000 in this neighborhood
Successfully Subscribed!
Do not fill in this field:

I agree to receive marketing and customer service calls and text messages from Miller Group. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

We will never spam you or sell your details. You can unsubscribe whenever you like.

Mortgage Calculator


$
$
%
Est. Mortgage:
$/month over payments
Federal 30-year interest rate: 6.37% last updated on May 7, 2026. * The above figures are estimates provided by Union Street Media using the FRED® API, and are not endorsed or certified by the Federal Reserve Bank of St. Louis. Check with your lender for actual interest rates.
Listed by Lee Young-Taylor of KELLER WILLIAMS ST PETE REALTY (murraycoleman@kw.com)

Listings courtesy of StellarMLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 15, 2026 11:13 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively 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. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from Miller Group. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.