The Three Main Types of Real Estate Appraisals (And When Each Is Used)
- lross035
- Apr 2
- 3 min read
When people hear the word appraisal, they often think of the report required when buying or refinancing a home. While that is certainly one common situation, real estate appraisals are used in many different scenarios.
Whether you are a homeowner, attorney, financial planner, or real estate professional, understanding the three main types of real estate appraisal approaches can help you better understand how property value is determined.
At Efird Appraisals, we rely on these recognized valuation methods to provide accurate and defensible property values across North and South Carolina.
1. The Sales Comparison Approach

The Sales Comparison Approach is the most commonly used appraisal method for residential properties.
This method estimates a property's value by comparing it to recently sold properties with similar characteristics, often called comparables or comps.
How it works
An appraiser analyzes recent sales of similar homes and adjusts for differences such as:
Square footage
Location
Lot size
Age and condition
Renovations or upgrades
Garage, pool, or additional amenities
For example, if a comparable property sold for $500,000 but had a larger lot, the appraiser may adjust the value downward to reflect the difference.
When this approach is used
The sales comparison approach is typically used for:
Residential home appraisals
Purchase and refinance transactions
Divorce settlements
Estate planning and probate
Pre-listing pricing analysis
Because it reflects actual market activity, this approach is often the most reliable indicator of value for single-family homes.
2. The Cost Approach

The Cost Approach estimates what it would cost to rebuild or replace a property from scratch, then subtracts depreciation.
The basic formula is:
Land Value + Cost to Build the Improvements − Depreciation = Property Value
How it works
An appraiser calculates:
The value of the land
The current cost to construct the improvements (house or building)
Depreciation from:
Physical wear and tear
Functional obsolescence
External factors
When this approach is used
The cost approach is often used for:
New construction homes
Unique or specialty properties
Insurance valuations
Properties with limited comparable sales
Because it focuses on construction costs rather than market activity, it can be particularly useful when there are few comparable sales available.
3. The Income Approach

The Income Approach is primarily used for income-producing properties, such as rental homes, apartment buildings, or commercial real estate.
This approach determines value based on the income a property generates.
How it works
An appraiser evaluates:
Rental income
Vacancy rates
Operating expenses
Net operating income (NOI)
Capitalization rates (cap rates)
Using these figures, the appraiser converts income into an estimated property value.
When this approach is used
The income approach is most commonly applied to:
Apartment complexes
Office buildings
Retail centers
Multi-family properties
Investment real estate
Investors and lenders often rely heavily on this approach because it reflects a property's financial performance.
Why Appraisers Often Use More Than One Approach
In many cases, appraisers analyze multiple approaches to value and reconcile them to arrive at a final opinion of value.
For example:
A single-family home may rely primarily on the sales comparison approach.
A new construction home may include both the sales comparison and cost approaches.
An investment property may use both the income and sales comparison approaches.
The goal is always the same: to provide a credible, well-supported value opinion based on market data and professional analysis.
Need a Professional Appraisal?
For more than 40 years, Efird Appraisals has provided trusted residential and commercial appraisal services across North Carolina and South Carolina.
Our certified appraisers assist with:
Estate planning
Divorce appraisals
Tax appeals
Pre-listing valuations
Investment property analysis
Private appraisals for homeowners
If you are trying to understand the true market value of your property, working with an experienced local appraiser can make all the difference.
Get Our Free Appraisal Quick Guide
Understanding property value can feel complicated, especially if you have never gone through the appraisal process before. That is why we created our Free Appraisal Quick Guide to help homeowners, attorneys, real estate agents, and investors better understand how appraisals work.
Our quick guide covers:
• What an appraisal is and how the process works
• When you may need an appraisal
• The factors that influence property value
• What to expect during an appraisal inspection
• Tips to help prepare your property for an appraisal
This easy-to-read guide is designed to answer many of the most common questions we hear from clients across North Carolina and South Carolina.
If you would like a copy, simply CLICK HERE for your free copy.
Efird Appraisals
Trusted Real Estate Appraisal Services for Over 40 Years
📍 Serving North Carolina & South Carolina
📞 Contact us today to request your Free Appraisal Quick Guide or schedule an appraisal.




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