A gooseneck wand that fits on a garden hose and pressure washes them works wonders all from the ground.    2 and 3 story houses they may work,,,thinking oversize downspouts are a better fix and plug less. 

@Michelle Moss I love Siesta Key!!

is it garden style?

Alternatively, you could probably get sand from a local gardening place and use that to provide traction on walkways and drives {it will be friendlier to your garden than salt as well}.

After an in-depth market analysis, I've decided that a post-1950 property on N Hawthorne and E 36th in Audubon Gardens was the right fit for a BRRRR strategy (expecting $700 / mo income in rent, $200 - $150 in cashflow with a mortgage).

I am trying to add a garden for the building!

for a garden variety exchange. 

Louis.  12-unit building across from Botanical Gardens.  

Looking at about $320-$335 construction cost, but we are having elevator and possibly a roof top garden Jacuzzi area we are yet to decide that. 

Any predictable maintenance such as gardener or pool care6.