Sr. Manager · Fixed Assets & RE
Ana Paixão
20+ years in real estate and fixed asset valuation. Experience in Real Estate, Ports, Energy, Infrastructure, Telecom, Healthcare, and Sanitation. Civil Engineer registered with CREA.

NBR 14653 and RICS Red Book Global, simultaneously.
Real estate valuation is demanded by FII administrators, listed-company auditors, PE managers with real estate investments, financial institutions with real estate collateral, and companies with material operating real estate. In each case, the purpose determines the applicable technical standard.
NBR 14653 organizes real estate valuation into four direct methods, with application determined by property nature, report purpose, and availability of market data. In international engagements, each method is reconciled with its corresponding RICS Red Book Global and IVS 410 methodology.
Applied when recent comparable transactions are available. Market data treated statistically: multiple linear regression with significance tests, or involutive method when sample restrictions apply. Typical variables: location, area, construction standard, age, condition. NBR 14653 requires documented grade of foundation and precision in the report.
Applied to land suitable for development, where value derives from potential use. Construction of hypothetical development: private area composition, direct costs, indirect expenses, execution term, sales pace, with cash flow discounted at a rate adjusted to development risk.
Applied to built properties without sufficient comparables. Sum of land value (by comparative method) with improvements value (by depreciated reproduction cost), with commercialization factor capturing specific demand of local market. Typically applicable to singular properties or low-liquidity markets.
Applied to income-generating properties: offices, warehouses, malls, built-to-suit. Direct capitalization for stabilized assets with normalized NOI, or real estate DCF with explicit horizon for development-stage, ramp-up, or non-stabilized contracts. Cap rate built by components (real rate, specific risk premium, contractual quality adjustment).
The procedure below is applied to engagements per property. In portfolios, stages are organized in tranches by materiality and typological similarity.
On-site inspection by responsible engineer (active CREA-RJ), with photographic record, measurement, identification of condition, construction standard, apparent age, and value-relevant characteristics.
Updated property registration, property tax records, plans, permits, urban regulations (zoning, height limit, occupation coefficient), and other documents affecting use or liquidity.
Choice of NBR 14653 method based on property nature, purpose, comparable availability, and development stage. In international engagements, reconciliation with equivalent RICS / IVS method.
Research from primary sources (brokers, real estate agencies, registered transactions) and secondary sources (industry data, IBGE, SECOVI), with minimum of 8 comparables for regression and statistical outlier treatment.
For comparative method, regression model with coefficient significance tests, adjusted R², and cross-validation. For income method, construction of normalized NOI and cap rate calibration. For involutive/evolutive, hypothetical development modeling.
Sensitization on critical drivers, for income method: cap rate, vacancy, expenses; for comparative: sample and adjustment variables; for involutive: term, sales pace, discount rate.
In material properties, application of at least two methods with explicit divergence reconciliation. In international engagements, reconciliation of NBR 14653 with RICS Red Book Global or IVS 410.
Report issued by responsible engineer (CREA-RJ), with foundation and precision grade declared per the norm, working papers archived for seven years, and availability for review defense.
Real estate valuation in Brazil has an additional technical dimension: NBR 14653 requires explicit grade of foundation and precision in the report. The points below concentrate most of the challenges.
Transactional comparables become scarce or outdated in turning cycles (interest rate rises, sector trend changes). Building cap rate by components: real rate, specific risk premium, quality adjustments: is more defensible than applying historical market average.
Typical BTS contracts include long terms, non-market rent adjustments, and termination-by-breach clauses. Capturing contractual value requires modeling remaining term, tenant credit quality, and renewal or termination probability.
The norm requires grade of foundation (I, II, or III) based on data quantity, statistical treatment, and research quality. Reports for listed FII audit typically require grade II or III: a requirement most frequently underestimated in large portfolios.
For funds with international investors or foreign auditor, the report must reconcile local methodology with international standards. It is not translation: it requires explicit treatment of the difference between market value (NBR) and market value (IVS).
Applying structural historical vacancy in stabilized FII portfolios ignores the specific dynamics of each asset. Per-property analysis, with vacancy calibrated by sub-class, A vs. B class, and re-leasing cycle is required in critical engagements.
Application of CUB or Sinapi tables without adjustment for actual construction standard, physical versus functional depreciation, and obsolescence from outdated design produces miscalibrated value. Defense requires bottom-up construction with specific benchmarks.
| Standard | Scope |
|---|---|
| ABNT NBR 14653-1 | Asset valuation: Part 1: General procedures. Defines vocabulary, professional attributions, and general rules. |
| ABNT NBR 14653-2 | Urban real estate: Part 2 of the norm. Applicable to urban commercial, residential, and industrial properties. |
| ABNT NBR 14653-3 | Rural real estate: Part 3. Applicable to farms, agricultural properties, and rural assets. |
| ABNT NBR 14653-4 | Developments: Part 4. Applicable to real estate developments under construction or economic valuation. |
| RICS Red Book Global | RICS Valuation: Global Standards. International standard applied in engagements for foreign auditor or global funds. |
| IVS 410 | Real Property Interests: IVSC international standard for interests in real property. |
| CPC 28 / IAS 40 | Investment Property: accounting reference for FIIs and companies with properties classified as investment property. |
| CPC 27 / IAS 16 | Property, Plant and Equipment: reference for operating real estate classified as PPE. |
Real estate valuation engagements conducted by the CBG team.
Case · FII BTS
Fair value of built-to-suit portfolio in listed real estate fund. Income method with cap rate by class and contractual risk adjustment.
Case · Cross-border
Cross-border valuation of integrated lifestyle hospitality platform. Income approach with cap rates by components and IVS 410 / RICS reconciliation.
Case · Retail B3
Fixed assets in food retail network, with operating real estate valuation for impairment testing by CGU.
Case · Listed B3
Operating real estate in automotive dealership network, integrated to impairment testing of CGUs by automaker brand.
Sr. Manager · Fixed Assets & RE
20+ years in real estate and fixed asset valuation. Experience in Real Estate, Ports, Energy, Infrastructure, Telecom, Healthcare, and Sanitation. Civil Engineer registered with CREA.
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