A. 
Buildings and parts thereof shall be maintained so as to be capable of sustaining safely their own weight and the loads to which they may be subject.
B. 
Buildings shall be maintained so that loads are transmitted to the soil without undue differential settlement, unsafe deformation or movement of the building or of any structural parts.
C. 
Buildings shall be maintained so that protection is provided for all structural members which may become structurally unsound if left unprotected. Causes of such deterioration include, among others, the action of freezing and thawing, dampness, corrosion, wetting and drying and termites and other destructive insects.
D. 
Buildings built in soil which is water-bearing at any season of the year shall be maintained so that grounds- and surface water will not penetrate into habitable spaces.
A. 
Foundation walls.
(1) 
The foundation walls of every structure shall be maintained in good repair and shall be structurally sound.
(2) 
Foundation walls shall be considered in good repair and structurally sound if found free from damage and defects and capable of bearing imposed loads.
B. 
Stairs, porches and railings.
(1) 
The stairs, porches and railings affixed to the exterior of every structure shall be kept in good repair and structurally sound. Railings shall be provided for stairs and balconies and, where necessary, for porches and accessible roofs.
(2) 
Stairs and porches shall be considered to be in good repair and structurally sound when found to be free of holes and cracks and capable of supporting imposed loads. Railings shall be designed to withstand both vertical and horizontal forces in accordance with generally accepted standards.
C. 
Weather- and watertight.
(1) 
Every structure shall be so maintained that it will be weather- and watertight.
(2) 
Exterior walls, roofs and all openings around doors, windows, chimneys and all other parts of the structure shall be so maintained as to keep water from entering the structure and to prevent heat loss. Damaged materials must be repaired or replaced. All parts of the structure that show evidence of dry rot or other deterioration shall be repaired or replaced and refinished. Such replacement shall be in conformity with the remainder of the structure.
(3) 
Windows, doors and hatchways. Every window, exterior door and basement hatchway shall be substantially tight and shall be kept in sound condition and repair.
(4) 
Windows to be glazed. Every window sash shall be fully supplied with glass window panes, or an approved substitute, which are without open cracks or holes.
(5) 
Windows to be tight. Every window sash shall be free of rot and structural defects and shall fit reasonably right within its frame.
(6) 
Windows to be openable. Every window, other than a fixed window, shall be capable of being opened and shall be held in position by window hardware.
(7) 
Door hardware. Every exterior door, door hinge and door latch shall be maintained in good condition.
(8) 
Doors to fit in frame. Every exterior door, when closed, shall fit reasonably well within its frame.
(9) 
Window and door frames to fit in wall. Every window, door and frame shall be constructed and maintained in such relation to the adjacent wall construction so as to exclude rain and to substantially exclude wind from entering the dwelling or multifamily dwelling.
D. 
Protective coating for wood surfaces.
(1) 
All exterior wood surfaces of a structure not inherently resistant to deterioration by the natural elements shall be treated with a protective coating or preservative to prevent structural deterioration.
(2) 
Exterior wood surfaces shall be adequately protected against deterioration through the application of approved protective coatings.
(3) 
Lead-base paint prohibition. In accordance with the Code of Federal Regulations, the use of lead-base paint is prohibited in residential structures on applicable surfaces, meaning all interior surfaces and those exterior surfaces, such as stairs, decks, porches, railings, windows and doors, which are readily accessible to children.
(4) 
All exterior surfaces shall be free of all loose, peeling, and/or blistered protective coatings.
[Added 3-19-2007]
E. 
Overhanging objects.
(1) 
Every structure shall be free of loose overhanging objects.
(2) 
Exterior walls, roofs and all those parts of the structure shall be free from loose and unsecured objects and materials. Such objects or materials shall be removed, repaired or replaced.
F. 
Graffiti.
[Added 3-23-2009]
(1) 
It shall be the responsibility of the owner to restore any surface marred by graffiti to a clean state of maintenance and repair within a reasonable time.
(2) 
"Graffiti" is defined as any unauthorized inscription, word, figure, painting or other defacement that is written, marked, etched, scratched, sprayed, drawn, painted or engraved on or otherwise affixed to any surface of public or private property by a device capable of leaving a visible mark.
(3) 
If the graffiti is not addressed for an extended period of time, the Code Enforcement Officer or his/her designee may order the removal of the graffiti in accordance with §§ 215-46 and 215-66.
A. 
Free from dampness.
(1) 
Cellars, basements and crawl spaces in every structure shall be reasonably free from dampness to prevent conditions conducive to decay or deterioration of the structure.
(2) 
Ventilation shall be provided in every basement, cellar and crawl space by means of windows, openings or vents or mechanical vents.
B. 
Structural members. Supporting structural members of every structure shall be structurally sound. Supporting structural members shall be considered to be structurally sound if such members are capable of bearing imposed loads safely and if there is no evidence of deterioration.
C. 
Chimneys, flues and vents.
(1) 
Chimneys and all flue and vent attachments thereto and all other flues and vents of every structure shall be structurally sound and free from defects to assure the performance of the function for which they were designed and are used.
(2) 
Chimneys, flues, gas vents or other draft-producing equipment shall provide sufficient draft to develop the rated output of the connected equipment. Chimneys, flue linings, where required, flues and gas vents and their supports shall be structurally safe, durable, smoketight and capable of withstanding the action of the flue gases.
D. 
Stairs and railings.
(1) 
Interior stairs of every structure used for human habitation shall be structurally sound and free from defects. Railings shall be provided for stairs, balconies, landings and stairwells.
(2) 
Treads or risers that evidence excessive wear, as defined by the National Fire Protection Association Life Safety Code, or are broken, warped or loose shall be repaired. Stairs shall be securely fastened to supporting structural members and be capable of supporting normally imposed loads. Properly balustraded railings capable of bearing normally imposed loads shall be placed on the open portions of stairs, balconies, landings and stairwells.
E. 
Floors, walls and ceilings.
(1) 
Floors, walls and ceilings of every structure shall be structurally sound and maintained in a clean and sanitary condition.
(2) 
Floors shall be considered to be structurally sound where capable of safely bearing imposed loads. Walls and ceilings shall be considered to be structurally sound and in good repair when clean and free from breaks, loose plaster and similar conditions.
(3) 
Toilet rooms and bathroom floors shall be maintained so as to prevent leakage of water through the floor under normal conditions of use and floor washing and resultant deterioration or defects in structural members and ceilings below.
(4) 
All interior flooring shall be maintained free of gaps between floorboards and free of broken and loose flooring, warped boards, splintered flooring and rotted boards.