The income approach is one of the three core methods of valuation, used to value assets that generate income — most commonly investment property such as offices, retail units and residential blocks. It answers a simple question: what is a stream of future income worth today?
When to use the income approach
Use it whenever an asset is held for the income it produces. For a tenanted commercial building, the rent it earns is the clearest evidence of its value to an investor.
Two main methods
- Direct capitalisation: divide a single year’s stabilised net operating income (NOI) by a capitalisation rate to estimate value. Fast and effective for stable assets.
- Discounted cash flow (DCF): project income (and a sale value) over several years and discount each back to present value. Better for assets with changing cash flows.
The basic steps
- Estimate gross income and deduct vacancy and operating costs to reach NOI.
- Select a capitalisation or discount rate from market evidence.
- Capitalise or discount the income to a value, then sense-check against comparables.
Common pitfalls
Watch for overstated rents, understated costs, an unsupported cap rate, and ignoring lease risk. The numbers must reflect the market, not hope.
Learn it properly
Our Income Approach to Property Valuation and Capitalization Methods courses walk through each step with worked examples, a certificate and CPD hours.
العربية: شرح منهج الدخل في التقييم
منهج الدخل هو أحد مناهج التقييم الثلاثة، ويُستخدم لتقييم الأصول المدرّة للدخل مثل العقارات الاستثمارية. وهو يجيب عن سؤال: ما قيمة تدفق الدخل المستقبلي اليوم؟
يعتمد المنهج على طريقتين: الرسملة المباشرة (قسمة صافي دخل التشغيل على معدل الرسملة)، والتدفقات النقدية المخصومة (DCF) للأصول ذات الدخل المتغير. احذر من مبالغة الإيجارات وتقليل التكاليف ومعدل رسملة غير مدعوم.
تعلّم المنهج خطوة بخطوة مع دورتي منهج الدخل في التقييم العقاري وطرق الرسملة مع شهادة وساعات CPD.