Liquidity is how quickly you can convert assets to cash without significant loss of value. High liquidity means easy access to money when needed. Low liquidity means wealth tied up in assets that take time to sell or involve penalties. Understanding liquidity prevents being "asset-rich but cash-poor" - looking wealthy on paper but unable to pay bills or handle emergencies.
Liquidity measures how quickly and easily you can convert an asset into cash without losing significant value. It's about access and speed, not just ownership.
Most liquid (immediate access):
Highly liquid (very quick):
Moderately liquid (weeks to months):
Illiquid (months to years):
Everything you own minus what you owe:
Example: High net worth household
Assets:
Liabilities:
Net worth: $748,000 (wealthy on paper!)
Everything else:
This household has $748k net worth but only $8k liquid. If face $15k emergency (medical, urgent repairs, job loss), they're in trouble despite being wealthy on paper.
Example continued:
Having significant wealth tied up in assets that can't be quickly converted to cash. On paper you're wealthy, but in practice you struggle with daily expenses or emergencies.
1. Property owners with no cash:
2. Business owners:
3. Young professionals with KiwiSaver:
Emergencies don't wait:
If no liquid assets:
Job loss or income reduction:
If illiquid:
When need cash urgently:
Examples:
Time-sensitive opportunities require cash:
Wealthy but illiquid = watching opportunities pass by.
NZ property sale timeline:
Costs of selling:
Example: Mortgage-free homeowner
But...
| Factor | Cash/Savings | Property |
|---|---|---|
| Access speed | Instant to days | 3-6 months |
| Selling costs | $0 | $40k+ (4-5%) |
| Divisibility | Any amount | Must sell whole |
| Value stability | Stable (minus inflation) | Fluctuates with market |
| Emergency use | Perfect | Unusable |
Best (immediate access):
Acceptable (quick access):
Poor (too slow/risky):
By employment type:
Example calculation:
Background:
Assets:
Income:
Expenses:
Monthly surplus: $1,407 (goes to living expenses, small treats)
January - Roof leak:
February - Car breakdown:
March - Rates bill:
Total cash needed: $10,140
Option 1: Credit card
Option 2: Reverse mortgage
Option 3: Borrow from family
Option 4: Sell house
Assets I own but can't quickly convert to cash:
Illiquid-to-liquid ratio:
Short-term (1-3 months):
Medium-term (3-12 months):
Long-term (1-2 years):
If primarily property wealthy:
If locked in KiwiSaver:
If self-employed:
Final insight: Liquidity is how quickly you can convert assets to cash without major value loss. Spectrum from cash (instant) to property (months). Assets vs liquid assets: can have high net worth but poor liquidity - "asset-rich, cash-poor." Why illiquid wealth risky: emergencies need cash now, can't wait months to sell property, forced sales at bad prices lose value, bills don't wait for asset sales. Property vs cash: house worth $800k takes 3-6 months to sell with $40k+ costs, meanwhile need liquid funds for immediate expenses, can't sell 1% of house (must sell whole or borrow). Emergency planning requires liquidity: emergency funds must be in accessible form (savings accounts, short-term deposits), KiwiSaver locked until 65 (not emergency fund), property unusable for emergencies. Margaret retiree scenario: $1.2M mortgage-free home, $2k savings, three emergencies totaling $10k, couldn't access home equity quickly despite huge asset, forced to take reverse mortgage. Learned wealthy ≠ liquid, asset wealth without liquidity = vulnerability. Liquidity planning: calculate liquid assets, determine target based on employment (3-12 months expenses), identify illiquid assets, improve ratio by building emergency fund, maintain balance between wealth building and liquidity needs.
Quiz on Liquidity
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