neat freak

meticulous

Showing extreme attention to detail

• fastidiousExcessively attentive to detail
• fussyExcessively particular
• nitpickyOverly concerned with minutiae

exacting · scrupulous · particular · punctilious · persnickety · finicky · demanding · precise · detail-oriented · hypercritical

uncluttered

Free from disorder

• tidyFree from clutter
• shipshapeOrderly and neat
• well-keptMaintained in fine condition

trim · groomed · decluttered · minimalist · streamlined · orderly · spruced-up · organized · folded · straightened

spotless

Completely free of marks

• immaculateCompletely without blemish
• pristinePure and untouched
• sanitizedCleansed of contaminants

disinfected · scrubbed · sparkling · gleaming · squeaky-clean · germ-free · antiseptic · sterilized · polished · unblemished

systematic

Following ordered procedures

• orderlyArranged with care
• structuredArranged in organized form
• methodicalOrganized and deliberate

categorized · sorted · arranged · filed · labeled · alphabetized · compartmentalized · color-coded · indexed · prioritized

compulsive

Unable to stop oneself

• fixatedObsessively attached or focused
• obsessive-compulsiveDriven by intrusive urges
• fanaticalExtremely and uncritically devoted

neurotic · anxious · controlling · rigid · inflexible · overparticular · monomaniacal · driven · relentless · unrelenting

• germaphobiagerms, germaphobe, hygiene, cleanliness, sanitizer
• cleanlinessclean, cleanliness, clean up, dirty, wash up
• personalitiesintrovert, optimist, extrovert, pessimist, idealist
• roommate problemschores, noise complaints, bathroom hogging, late rent, guest complaints
• neat freaksperfectionists, perfectionist, germaphobe, germaphobes, tidiers
• compulsivesperfectionist, obsessive, neurotic, hoarder, workaholic