Understanding Property Value
To make money, you have to know what a property is worth — and what drives it.
What drives value
- Location — the single biggest factor.
- Condition and quality of the building.
- The market — supply, demand, and what similar properties sell for (comps).
- Income (for rentals) — what it can earn.
Value vs. cost
What a property costs to build isn't always what it's worth. Smart builders create value above their cost — and avoid overbuilding for the neighborhood. An appraisal is a professional estimate of market value, which lenders rely on.
Going Deeper (Intermediate)
Property value is estimated three ways: the income approach (cap rate — for income property), the sales-comparison approach (comps — for homes/land), and the cost approach (replacement cost — for new/special use). Different property types lean on different approaches.
Advanced / Pro-Level
The formula that drives value-add and development:
- Income approach: Value = NOI ÷ cap rate. Therefore raising NOI or compressing the cap rate raises value — the entire value-add thesis.
- Sales comparison with adjustments for residential and land.
- Cost approach (land + depreciated improvements) for new or special-purpose assets.
- Knowing which approach drives your asset's value tells you how to create value — e.g., increase rents/occupancy (NOI) on income property, or entitle/improve land to raise its comps.
Practice Challenge
A small apartment building has $120k NOI and the market cap rate is 6%. What's its value — and what happens if you raise NOI to $150k? (Answer: $120k ÷ 0.06 = $2.0M; at $150k NOI it's $150k ÷ 0.06 = $2.5M — a $30k NOI increase creates $500k of value. That leverage of NOI on value is the value-add thesis.)
In Practice
A builder over-improves a home far beyond the neighborhood and can't recoup the cost — value isn't the same as cost. Build value above cost, but match the market.
Common Mistakes to Avoid
- Confusing cost with market value
- Over-improving for the neighborhood
- Ignoring comps and location
Takeaway: Value is driven by location, condition, the market (comps), and income — and it isn't the same as cost. Build value above cost.
Educational content — not financial or investment advice. Run real numbers with your CPA and lender, and verify apprenticeship details with the program/sponsor.