Downsizing Your Home: Complete Guide

Moving to a smaller space? Whether you're becoming an empty nester, retiring, or simply simplifying, this guide will help you decide what to keep, what to let go, and how to make the transition smoothly.

Updated: December 202512 min read

Quick Answer

Start downsizing 3-6 months before your move. Go room by room, using the "use it or lose it" rule: if you haven't used it in 2 years, it goes. Rent a storage unit for items you can't decide on—you can always retrieve them later.

1. Why People Downsize

🏠 Empty Nesters

Kids moved out, don't need 4 bedrooms anymore

💰 Financial Freedom

Lower mortgage, utilities, maintenance costs

🌴 Retirement

Moving to a warmer climate or retirement community

✨ Simplification

Less stuff, less cleaning, less stress

2. Downsizing Timeline

Rule of thumb: Allow 1 month of sorting for every 10 years you've lived in your home. A 30-year home = 3 months minimum.

6 Months Before Move

  • Walk through new space, measure rooms and closets
  • Create floor plan showing what furniture can fit
  • Start with obvious items: broken things, duplicates, expired items
  • Begin selling valuable items (furniture, collectibles)

3 Months Before

  • Tackle one room per week
  • Sort sentimental items (photos, heirlooms)
  • Schedule donation pickups
  • Consider temporary storage for undecided items

1 Month Before

  • Final decisions on remaining items
  • Pack what you're keeping
  • Schedule junk removal for final cleanout
  • Cancel/transfer utilities and subscriptions

3. Making Keep/Go Decisions

The Decision Framework

For each item, ask these questions in order:

  1. Does it fit in the new space? If no, it goes (unless irreplaceable).
  2. Have I used it in 2 years? If no, probably don't need it.
  3. Would I buy this today? If no, let it go.
  4. Is it worth the cost to move/store? Moving costs add up.
  5. Does it bring me joy or serve a purpose? Keep only what matters.

The Four Piles

KEEP
Goes to new home
💰
SELL
Has resale value
🎁
DONATE
Someone else can use
🗑️
TRASH
Broken or worthless

4. Room-by-Room Strategy

Kitchen

Usually the most duplicates. Keep only what you use weekly.

  • Multiple sets of dishes? Keep one.
  • Specialty appliances used once a year? Gone.
  • Duplicate utensils, pots, pans? Consolidate.

Bedroom & Closets

Smaller closet = fewer clothes. Be ruthless.

  • If it doesn't fit or you haven't worn it in a year, donate it.
  • Extra linens? One set per bed plus one spare.
  • Oversized furniture that won't fit? Sell and buy smaller.

Garage/Basement/Attic

Where stuff goes to hide. Often the biggest purge opportunity.

  • Sports equipment for sports you don't play? Gone.
  • Holiday decorations you haven't unpacked in 5 years? Gone.
  • Tools you'll never use in a smaller space? Sell or donate.

5. How to Let Go

Selling Options

  • Facebook Marketplace: Best for furniture, local pickup
  • eBay: Best for collectibles, niche items
  • Consignment: They sell it, you get 40-60%
  • Estate sale: For large volumes, they handle everything
  • Garage sale: Quick but labor-intensive

Donation Options

  • Goodwill/Salvation Army: Accept most items, will pick up
  • Habitat ReStore: Furniture, appliances, building materials
  • Local shelters: Clothing, bedding, toiletries
  • Buy Nothing groups: Free to neighbors via Facebook

6. Using Storage During Downsizing

Pro tip: A storage unit can be a "halfway house" for items you can't decide on. Store them for 6 months—if you don't miss them, donate them.

When Storage Makes Sense

  • Seasonal items: Holiday decor, sports equipment you'll use
  • Sentimental items: Can't let go yet, but no room
  • Transition period: Moving in stages
  • Family heirlooms: Waiting to pass to children/grandchildren

Storage Size for Downsizing

  • 5x5: Boxes, seasonal items, small furniture pieces
  • 5x10: Contents of a small bedroom or large closet
  • 10x10: Half a house worth of furniture + boxes

7. The Emotional Side

Downsizing isn't just physical—it's emotional. You're letting go of a chapter of your life.

Tips for the Hard Parts

  • Take photos: Photograph items before letting go. You keep the memory.
  • One item per memory: You don't need 10 items from that trip—one will do.
  • Pass it on: Give heirlooms to family now; see them enjoy it.
  • It's not the item: The memory lives in you, not the object.
  • Take breaks: Don't sort for more than 2-3 hours at a time.

Need Storage During Your Transition?

A storage unit can make downsizing easier—keep what you can't decide on.

Find Storage Units Near You