Specific Administrative Variances.
Orlando City Code § 65.378
in effectSec. 65.378. - Specific Administrative Variances.
Increase of ISR Ratio. The Zoning Official shall grant an administrative variance to permit up to a 5% increase in the impervious surface ratio (ISR) on a lot located in the R-1, R-1A or R-1AA zoning districts, if the following conditions exist:
(a) the site is located in a poor recharge area as defined by Chapter 63, Part 2D, Figure 1;
(b) there are no drainage problems within the immediate watershed;
(c) the increase is the minimal possible to allow reasonable use of the property, and the increase has been mitigated.
(Ord. of 9-16-1991, Doc. #25102; Ord. of 11-28-1994, Doc. #28066; Ord. of 4-3-1995, Doc. #28374; Ord. of 3-17-1997, Doc. #30125; Ord. of 1-24-2005, § 33, Doc. #050124909)
Source: City of Orlando, Florida, City Code and City Charter (Municode Library, library.municode.com)URL: https://library.municode.com/fl/orlando/codes/code_of_ordinances?nodeId=TITIICICO_CH65OFBOPR_PT2ZOAPPR_2JZOVA_SUDMVA_S65.378SPADVAFetched: 11/1/2026