Introduction: Site Valuation: Highest & Best Use and Valuation Methods
In the dynamic landscape of real estate appraisal, determining a credible property value requires a rigorous and scientific approach. Central to this process is the accurate valuation of the underlying site, a task that demands a comprehensive understanding of market forces, legal constraints, and physical characteristics. This chapter, "Site Valuation: Highest & Best Use and Valuation Methods," aims to provide appraisers with the essential knowledge and practical skills to confidently navigate this complex area, aligning with the core principles of the "Mastering Appraisal Reconciliation: From Data to Defensible Value" training course.
A separate site valuation is necessary to use valuation techniques, like the cost approach to value and the building residual technique, which both require a separate estimate of site value.
The scientific importance of site valuation lies in its direct impact on the accuracy and defensibility of the overall appraisal. As articulated in the course description, this chapter is designed to equip appraisers with the tools necessary to elevate their skills and become trusted valuation experts. By systematically analyzing value indicators and applying sound judgment, appraisers can confidently present their findings in compliance with industry standards, ultimately mitigating uncertainty and ensuring credible final value opinions.
This chapter will address the critical concept of Highest & Best Use (H&BU), the bedrock principle that dictates a site's maximum productivity and thus, its intrinsic worth. We will explore the distinct aspects of H&BU as if the site is vacant versus the H&BU of the property as improved, acknowledging their intricate relationship. We will delve into the legal, physical, economic, and maximally productive characteristics, including the interim use and legal nonconforming use.
Beyond theoretical frameworks, the chapter will provide a detailed examination of various site valuation methods. Emphasis will be placed on the Sales Comparison Approach, grounded in market data and comparable transactions, while also considering the Allocation, Extraction, Development, Land Residual, and Ground Rent Capitalization methods. The chapter emphasizes that the techniques employed must account for the inherent uncertainty and potential disparities arising from the diverse factors influencing site value.
By the end of this chapter, participants will have:
- Gained a thorough comprehension of the Highest & Best Use concept and its integral role in defensible site valuation.
- Mastered the practical application of various site valuation methods, recognizing their strengths, limitations, and appropriate contexts.
- Developed the analytical skills to accurately interpret market data, identify comparable properties, and quantify adjustments for nuanced site characteristics.
- Strengthened their ability to address the multifaceted considerations and challenges involved in site valuation, contributing to the overall accuracy and reliability of the appraisal process and reconciling value indicators.
- Developed the skills to use a computer program, like Total for Mobile, to help imput and manage their date.
Ultimately, this chapter empowers appraisers to bridge the gap between raw data and defensible value, fostering confidence in their valuation expertise and reinforcing the credibility of the appraisal profession.