Downsizing Guide for Moving

Room-by-room declutter plan, storage unit sizing, selling platform comparison, and how cutting weight translates to real cost savings on your move.

Updated 2026-09-20

Room-by-Room Declutter Plan

What to keep, what to sell or donate, and how much weight you can cut from each room. These estimates are based on a typical three-bedroom home.

Room	Typical Items	Keep	Sell/Donate	Weight Cut
Kitchen	60 to 80 items	Daily dishes, 1 set of pots, essential appliances	Duplicate gadgets, extra dish sets, rarely used appliances	200 to 400 lbs
Master bedroom	40 to 60 items	Bed frame, mattress, dresser, 2 weeks of clothing per season	Extra nightstands, clothes unworn for 12+ months, old linens	150 to 300 lbs
Living room	20 to 35 items	Primary sofa, TV, 1 bookshelf	Oversized sectionals, extra chairs, decorative items, DVD collections	300 to 600 lbs
Garage	80 to 150 items	Essential tools, seasonal gear in active use	Broken equipment, duplicate tools, dried-up paint, old sports gear	500 to 1,200 lbs
Bathroom	30 to 50 items	Current toiletries, 2 towel sets per person	Expired medications, old cosmetics, extra towels and linens	30 to 60 lbs

Storage Unit Sizing and Costs

If you are moving to a smaller space and need to store overflow items, use this table to estimate the right unit size. Prices reflect national averages. Climate-controlled units cost 20 to 50% more.

Unit Size	Square Feet	What Fits	Monthly Cost
5x5	25 sq ft	Boxes, seasonal items, small furniture	$50 to $100
5x10	50 sq ft	Small bedroom, mattress set, several boxes	$75 to $150
10x10	100 sq ft	One-bedroom apartment contents	$100 to $200
10x15	150 sq ft	Two-bedroom apartment contents	$130 to $250
10x20	200 sq ft	Two- to three-bedroom house contents	$150 to $300
10x30	300 sq ft	Four-bedroom house, vehicles, large equipment	$200 to $400

How Downsizing Reduces Moving Costs

Long-distance moves are priced by weight. Local moves are priced by time (fewer items = fewer hours). Here is what you save at each level of decluttering.

Weight Removed	Local Savings	Long-Distance Savings	Truck Size Impact
500 lbs	$100 to $200	$200 to $500	None (same truck)
1,000 lbs	$200 to $400	$400 to $1,000	May drop 1 truck size
2,000 lbs	$400 to $700	$800 to $2,000	Drop 1 to 2 truck sizes
3,000 lbs	$500 to $900	$1,200 to $3,000	Drop 2 truck sizes
5,000+ lbs	$700 to $1,200	$2,000 to $5,000	May fit in a portable container

6-Week Declutter Timeline

Week 1: Garage, attic, and basement

Start with the areas you use least. Sort everything into keep, sell, donate, and trash piles. Dispose of hazardous materials (paint, chemicals, batteries) at your local waste facility. Most garages yield 500 to 1,200 lbs of removable weight.

Week 2: Closets and storage areas

Go through every closet in the house. Apply the 12-month rule: if you have not worn it or used it in 12 months, it goes. Bag up clothing donations and schedule a Goodwill or Salvation Army pickup. Shred old documents you no longer need (keep tax returns for 7 years).

Week 3: Kitchen and dining room

Keep one set of everyday dishes (service for 8 is usually enough). Sell or donate duplicate appliances, specialty gadgets used less than twice per year, and mismatched food storage containers. Dispose of expired food and spices.

Week 4: Living room and bedrooms

Measure doorways and rooms at your new home before deciding which furniture to keep. Sell oversized pieces that will not fit. List furniture on Facebook Marketplace and OfferUp early in the week to allow time for buyers.

Week 5: Final pass and remaining sales

Walk through every room one more time. Drop prices on unsold items by 30 to 50%. Schedule a bulk donation pickup for everything that has not sold. Cancel any subscriptions tied to your current address.

Week 6: Pack only what you are keeping

By now, your inventory should be 30 to 50% lighter than when you started. Pack room by room, labeling every box with contents and destination room. Your movers (or rental truck) should now fit a smaller size.

Where to Sell Your Items

Comparison of selling platforms by speed, fees, and effort level. Start listing 4 to 6 weeks before your move for the best results.

Platform	Best For	Sell Time	Fees	Effort
Facebook Marketplace	Furniture, electronics, household items	3 to 7 days	None for local pickup	Medium (photos, messages, scheduling)
Craigslist	Furniture, tools, large items	5 to 14 days	None	Medium (must screen buyers carefully)
OfferUp	Electronics, small items, clothing	3 to 10 days	None for local, 12.9% for shipped	Low (app-based, built-in messaging)
Estate sale company	Full household liquidation	1 to 2 weekends	25 to 35% commission	Low (company handles everything)
Consignment shop	High-value furniture, antiques	30 to 90 days	40 to 60% commission	Low (drop off and wait)

Frequently Asked Questions

How far in advance should I start downsizing before a move?+

Start 6 weeks before your move date. Week 1 and 2: sort through closets, storage areas, and the garage. Week 3 and 4: list items for sale on Facebook Marketplace and OfferUp, and schedule donation pickups. Week 5: do a final pass through every room. Week 6: pack only what you are keeping. Starting earlier gives you time to sell items at fair prices rather than giving everything away in a last-minute rush.

How much can I save on moving costs by downsizing?+

Long-distance moves are priced by weight. Cutting 2,000 lbs (roughly a garage worth of items) saves $800 to $2,000 on an interstate move. For local moves priced by time, reducing from a 3-bedroom load to a 2-bedroom load saves 2 to 3 hours of labor, which translates to $300 to $600. You also save on packing materials and the truck size needed.

What is the best way to sell furniture before a move?+

Facebook Marketplace is the fastest platform for furniture, with most items selling within 3 to 7 days in metro areas. Price items at 30 to 50% of retail for quick sales. Post high-quality photos and include dimensions. For high-value pieces (over $500), consignment shops take 40 to 60% commission but handle the selling process. Estate sale companies are best if you have a full household to liquidate, taking 25 to 35% of gross sales.

What size storage unit do I need for items I want to keep but cannot fit?+

A 5x5 unit (25 sq ft) holds boxes, seasonal items, and small furniture. A 5x10 unit (50 sq ft) holds the contents of a small bedroom. A 10x10 unit (100 sq ft) fits a one-bedroom apartment. A 10x20 unit (200 sq ft) fits a two- to three-bedroom house. When estimating, stack boxes to the ceiling and disassemble furniture to maximize space. Climate-controlled units cost 20 to 50% more but protect wood furniture and electronics.

Should I donate or sell my unwanted items?+

If an item is worth more than $50 and in good condition, sell it. Items worth less than $50 are usually not worth the time to list, photograph, and coordinate pickup. Donate those instead. Goodwill, Salvation Army, and Habitat for Humanity ReStore accept furniture and housewares. Keep donation receipts for tax deductions. The IRS allows you to deduct the fair market value of donated goods if you itemize.

What items should I never move to a smaller home?+

Oversized sectional sofas that will not fit through doorways (measure first). Duplicate kitchen appliances (two blenders, three sets of pots). Old CRT televisions with no resale value. Exercise equipment used less than once per month. Books you will not re-read (donate to your local library). Clothes you have not worn in 12 months. Moving these items costs more than replacing them.

How do I handle sentimental items when downsizing?+

Digitize what you can: scan photos, documents, and children's artwork at 300 DPI. Keep one box per family member for irreplaceable sentimental items. For inherited furniture that does not fit, photograph it and offer it to other family members before donating. Set a firm limit on sentimental boxes (3 to 5 maximum). Items sitting in boxes unopened for 3+ years are not being enjoyed and are candidates for letting go.