Our team of professionals specializes in the real estate and rental markets throughout the greater Seattle, Washington region.

We strive to create special partnerships with local investors to repurpose old properties and create ground up developments. Our partnerships enable us to act as property management professionals for our valued tenants. We develop and manage both residential and commercial spaces in the downtown area from the Pike Place Market to the Waterfront.

Our extensive roster of developments and investment properties showcases our skills and experience. We are driven to expand our roster to continue offering tenants a wide range of rental options. When we develop properties, we make sure to reuse materials to help the buildings retain their iconic charm. Our efforts help rebuild the downtown region to ensure it retains its lasting character and aesthetic value. Our team always remains detailed oriented and committed to the project goals through every phase of the build. We work diligently to meet our deadlines and exceed client expectations at all times.

Our Team

Neiso Moscatel, President

Neiso began his real estate career in 1960 as an expansion of Continental Furniture, a Seattle institution he and his family have owned and operated since 1941. Neiso, through Allegra Properties and its affiliates, has acquired numerous commercial and multi-family properties and developed a number of other projects throughout Puget Sound, including Continental Place, currently the tallest residential tower in Seattle and Ventana At The Market, an award winning mixed use project. All of the properties Neiso has acquired or developed over the past 45 years are professionally managed by Allegra Properties’ highly trained staff.

Boris Castellanos, Asset Manager

Boris began his real estate career in 1989 as a residential and multi-family real estate agent with John L. Scott in Bellevue, Washington. In 1996, Boris expanded his real estate expertise to include commercial leasing and construction management in connection with retail businesses he owned and operated in Seattle and Anchorage, Alaska. In 2003, Boris joined SMED International as a modular construction specialist, specializing in commercial tenant improvements. In 2005, Boris joined Allegra Properties and now uses his extensive residential, multi-family and commercial experience to oversee all of Allegra Properties acquisitions, commercial leasing and development activity.


  • Randol Sargent – Controller
  • Kathy Dougherty – Property Manager
  • Majella Ni Ceallaigh – Assistant PM
  • Jackie Chong – Accounting
  • Cole Manahan – Chief Maintenance Technician
  • Nick Campa – Maintenance Technician