Dimensional standards
Servicing
- Geographic extent
- Residential lots in R-20, R-12, R-8, R-5, R-2-5, and RA/RB for single/two-unit dwellings, excluding Old and HistoricHistoric districtAn area where exterior changes need design review to protect its character. Alexandria and Parker-Gray Districts
Extracted standards
1 individual requirements pulled out of this section’s prose, each with the sentence it came from.
Other
- Minimum tree canopy cover25 percent
For all construction that requires a grading plan, trees must be planted, or existing trees preserved to provide a minimum of 25 percent canopy cover over the lot.
From the ordinance
The supplemental regulations in this section apply to residential lots in the R-20, R-12, R-8, R-5, R-2-5, and lots developed or proposed to be developed with single-unit and two-unit dwellings in the RA and RB zones... trees must be planted, or existing trees preserved to provide a minimum of 25 percent canopy cover over the lot.