Seamless “UNIT 8” Photoshop Edit

I need a quick yet flawless adjustment made to an ownership slip: add the text “UNIT 8” on the same line, immediately after “21 Goodrich Rd,” on the right-hand side. A clean, standard font that naturally... (Budget: $10 - $30 CAD, Jobs: Adobe Creative Cloud, Adobe Illustrator, Adobe Photoshop, Graphic Design, Image Processing, Photo Editing, Photoshop, Photoshop Design)