Development Appraisals Flashcards
What is a ransom strip?
An area of land which provides the key to unlock the development potential of adjacent land by enabling satisfactory access to be provided.
Which case law is pertinent to ransom strips?
Stokes v. Cambridge 1961
How much costs should a developer factor in for a random strip from Stokes v. Cambridge?
1/3 of the increase in value of the adjacent (development) land provided by the random strip.
What are the two approaches to the valuation of development land?
- Direct comparison with sale price of land for comparable development; or
- Assessment of value of the completed scheme and deduction of costs to arrive at land value.
*
Valuer likely to use twin-track approach to cross check values*
Valuation of development land: which approach will a valuer use?
Combination of direct comparison and residual valuation to cross check value.
What does the residual method do?
Determines the price to be paid for a development site.
Residual Method basic overview
Value of completed development (GDV)
Less development costs
Less developer’s profit
Equals site value
When value of completed development site is greater than the cost of development, the difference is known as a residual site value
What is the Residual Method
Method of valuation determining the value of a development site which has potential for development, redevelopment or refurbishment.
Why use the Residual method?
- Comparable land transactions are hard to analyse;
- May be necessary to appraise value of land where there are no/few comparables;
- May be necessary to appraise the viability of a specific proposal given a known purchase price for the land;
- May be necessary to calculate the viability of a refurbishment.
What are the key periods of a development programme?
Pre-construction period;
Construction period;
Main build period; and
Post construction period.
What is involved within the pre-construction period?
Site assembly, getting VP, planning process, tender and contract negotiations.
What is involved within the construction period?
Site preparation
decontamination
archaeological works
infrastructure works.
What is involved within the main build period?
Construction of the building(s), may be phased.
What is involved within the post-construction period?
Completion of letting or sale.
What is a Gantt chart?
A diagram to show a proposed development programme.
As valuers we don’t delve into that level of detail but are interested in the duration of the scheme and the associated costs.
Do you use GDV as a special assumption?
Yes. On the special assumption that the development is completed reflecting market conditions as at the valuation date.
What is a special assumption?
An assumption that either:
* requires a valuation to be based on facts that differ materially from those that exist on the date of valuation; or
* is one that a perspective purchaser (exc.one with special interest) could not reasonably be expected to make at the date of valuation having regard to prevailing market conditions.
What must a valuer do when providing a Market Value based on special assumptions?
Provide a Market Value based on the normal definition (RED Book).
What is a Land Transfer Protocol?
A process to support land and property asset transfers/disposals between public sector bodies and partners in Wales.
What are valuers expected to do with the market?
Reflect the market and not dictate the market.
Why use the residual method?
- Few comparables
- Land transactions are hard to accurately analyse
- Appraise viability of specific proposal (known purchase price)
- Calculate viability of refurbishment