Cost Approach and Valuation Standards

Cost Approach

Essence of the Method

The cost approach determines the value of an asset as the sum of the land value and the cost of reproduction (or replacement) of the building, minus accumulated depreciation.

Formula: Value = Land Value + Construction Cost − Depreciation

When It Is Applied

• New properties (recently built)
• Unique properties (schools, hospitals, churches) for which there are no market analogues
• Properties that do not generate income
• Insurance valuation (replacement cost)
• Verification of results from other approaches

Components

1. Land Value — determined by the comparative method (separately from the building)

2. Reproduction/Replacement Cost:

• Reproduction Cost — an exact copy of the property
• Replacement Cost — a modern equivalent with the same utility
• Data: construction handbooks (BCIS in the UK, Baukosteninformationszentrum in Germany)
• Indicative costs: €1,500–3,000/m² (standard housing in Europe), AED 3,000–6,000/m² (UAE)

3. Depreciation:

Example: Cost Approach for a Villa in Emirates Hills

• Land (plot 1,000 m²): AED 8,000,000 (by comparables)
• Construction (villa 500 m² × AED 6,000/m²): AED 3,000,000
• Landscaping, pool, fencing: AED 500,000
• Total reproduction cost: AED 3,500,000
• Depreciation (building 10 years old, expected life 50 years): 20% × 3,500,000 = AED 700,000
• Value = 8,000,000 + 3,500,000 − 700,000 = AED 10,800,000

International Valuation Standards

RICS (Royal Institution of Chartered Surveyors)

• Red Book (RICS Valuation — Global Standards) — “the gold standard” of valuation
• Mandatory for mortgage valuations in the UK, widely recognized in the UAE and the EU
• Value definitions:
  • Market Value — the most probable price on the open market
  • Fair Value — price between specific parties (IFRS 13)
  • Investment Value — value to a particular investor
  • Forced Sale Value — value in a forced sale scenario

IVS (International Valuation Standards)

• Issued by the IVSC (International Valuation Standards Council)
• Harmonized with the RICS Red Book
• Widely used in the EU and international transactions

TEGoVA / EVS (European Valuation Standards)

• European valuation standards
• Standard for EU banks (European Mortgage Directive)
• Definition of Mortgage Lending Value (MLV) — conservative value for mortgage lending

Valuation Process

1. Instruction — the client orders a valuation (bank, buyer, court)
2. Inspection — physical inspection of the property and surroundings
3. Data Collection — market data, comparables, rental rates
4. Analysis — application of valuation methods (usually 2 out of 3)
5. Reconciliation — weighing results of different methods
6. Report — formal document (RICS Valuation Report)

Valuation Fees

When and Why to Order an Appraisal: Practical Recommendations

Many buyers and investors underestimate the importance of a professional appraisal, perceiving it as a necessary formality for the bank. In reality, an independent appraisal primarily protects the interests of the buyer themselves. In Dubai, it is common for the seller’s agent to present “valuations” based on inflated transactions—a professional, independent valuer will immediately spot any discrepancy. In the UK, a Homebuyer Report (RICS Level 2) costs £500–900 but may reveal building defects that would require £20,000–50,000 to remedy—or even prevent the purchase of a problematic property entirely. The cost approach is especially useful for insurance purposes: the building must be insured for its replacement cost amount, not its market value—otherwise, in the event of total loss, the insurance payout will not cover the cost of restoration. Finally, DCF (discounted cash flow) valuation is the standard for commercial investments in Europe and the UAE: banks financing transactions of €5 million or more almost always require a full DCF report by an accredited valuer (MRICS, REV — Recognised European Valuer).

---

Practical Tasks

Task 1. An insurance company asks to determine the replacement cost for an office building in Amsterdam: 3 floors × 600 m² = 1,800 m², built 15 years ago, expected service life 60 years. Construction cost of an equivalent: €2,800/m². Land: €3,500,000.

<details> <summary>Solution</summary>

Replacement cost = 1,800 × 2,800 = €5,040,000. Physical depreciation = 15/60 = 25% → €1,260,000. Value of the building = 5,040,000 − 1,260,000 = €3,780,000. Total value of the property = €3,500,000 (land) + €3,780,000 (building) = €7,280,000. For insurance: replacement cost without accounting for land and depreciation = €5,040,000 (this is the amount insured—the cost of reinstatement).

</details>

Task 2. Explain why for an apartment in Dubai the comparative approach usually provides a more reliable result than the cost approach.

<details> <summary>Solution</summary>

1. Many comparables — high transaction activity (>100,000 transactions/year in Dubai), enough data for comparison. 2) Standardization — apartments in the same development are almost identical. 3) Cost approach does not reflect the market — construction cost ≠ market value. An apartment in Palm Jumeirah is significantly more expensive than its construction cost because of its unique location and brand. 4) Land — it is difficult to allocate the land value in a multi-apartment building (proportional to the apartment’s area out of the total).

</details>