What a Real Estate Feasibility Study Must Contain to Be Worth Reading

The sections a development feasibility study needs, in the order they should be built, so that the conclusion rests on evidence rather than on a spreadsheet.

A feasibility study is not a spreadsheet with a conclusion attached. It is a chain of evidence in which each section supplies an input to the next, ending in a decision that can be traced back to a source. Studies fail when the sections are written in the wrong order, because then the financial model is built first and the evidence is recruited afterwards to support it. This is the order that works.

Before stage one

Before commissioning or writing a study, decide what question it must answer. Whether to buy this plot, what to build on a plot you own, and whether to proceed to construction are three different questions with three different structures. A study that tries to answer all three usually answers none of them clearly, and it is the owner who pays for that ambiguity.

• A single written question the study must answer, agreed before work starts.
• The plot identified, with deed, survey and a planning position already obtained.
• A decision on the exit you are testing: sale, letting, or operation of the asset.
• Agreement on who supplies revenue evidence and who supplies cost evidence.
• A date for the decision, so the study is finished while its data is still current.

Stage 1: Site and regulatory base

Set out what the plot is and what may be built on it: area, levels, access, services, permitted use and the quantitative envelope, each sourced and dated. This section is the foundation, and if it is thin the study has no business proceeding to numbers. It should also state the legal position on ownership for your buyer category and point to where that is confirmed.

• Deliverable: A site and planning chapter with the envelope expressed as gross area, unit count and parking.
• Owner: The licensed engineering office, compiled by the study author.
• Approval gate: Every constraint is attributed to a document with a date, not to an assumption.

Stage 2: Market and demand evidence

Establish who the occupier or buyer is, how many of them there are, what they currently pay and what competing supply is coming. This is field work: live listings, completed transactions, conversations with agents and letting managers, and a count of schemes under construction nearby. It is the section most often replaced with general statements about a growing market.

• Deliverable: A demand chapter with achievable rates by unit type and a note on competing pipeline.
• Owner: The study author, with input from agents and an accredited valuer.
• Approval gate: Every revenue rate used later traces back to a named piece of evidence here.

Stage 3: Product definition

Translate demand into a building: unit mix, sizes, specification level, parking and amenity. This is where a study earns its fee, because the product is the decision. A study that appraises a product nobody chose, usually the maximum permitted area, is testing an arbitrary scheme rather than the right one.

• Deliverable: A product schedule with unit types, counts, net areas and specification level.
• Owner: The architect and the study author together.
• Approval gate: The product answers the demand evidence, and it fits inside the envelope.

Stage 4: Cost plan

Price the defined product: construction by element or by rate on gross area, professional fees, site-specific abnormals such as earthworks or utility extensions, contingency and the cost of authority approvals. Abnormals are what distinguish a real cost plan from a rate multiplied by an area.

• Deliverable: A cost plan with construction, fees, abnormals and contingency shown separately.
• Owner: The cost consultant or an experienced contracting partner.
• Approval gate: Abnormal costs identified in the site chapter appear as their own lines.

Stage 5: Programme and cash flow

Set out how long each phase takes and when money moves: land payment, design and approvals, construction drawdown, then revenue from sale or letting. Timing decides finance cost and peak funding, and a study without a cash flow cannot tell you how much capital you actually need to have available.

• Deliverable: A month by month or quarter by quarter cash flow with a peak funding figure.
• Owner: The study author with the development manager.
• Approval gate: Peak funding is stated as a number the owner can confirm is available.

Stage 6: Financial appraisal

Bring it together: gross development value, total development cost, profit in absolute terms and as a percentage, return on cost and on capital, and the residual land value implied. The model should be transparent enough that a reader can change one input and see the effect without rebuilding it.

• Deliverable: An appraisal with the key return measures and a clearly labelled assumptions sheet.
• Owner: The study author.
• Approval gate: Every input on the assumptions sheet is sourced to an earlier chapter.

Stage 7: Risk and sensitivity

Test what breaks the project. Move sale price down, build cost up, programme longer and absorption slower, singly and in combination, and record where the return falls below your requirement. Then list the risks that cannot be modelled, such as approval outcomes, and say what would mitigate each one.

• Deliverable: A sensitivity table plus a risk register with owners and mitigations.
• Owner: The study author, reviewed by the owner.
• Approval gate: The owner can name the two assumptions the project depends on most.

Stage 8: Recommendation and conditions

State the answer to the question from stage one, in plain words, and attach the conditions on which it depends. A recommendation to proceed subject to three named conditions is far more useful than an unqualified yes, because it tells you what to monitor as the project moves.

• Deliverable: A one-page recommendation with named conditions and the date of the data behind it.
• Owner: The study author, addressed to the owner.
• Approval gate: The recommendation is readable on its own by a lender or a partner.

Handovers between stages

The handovers are where studies quietly break. Demand evidence has to reach the product chapter as rates by unit type, not as a narrative. The product schedule has to reach the cost plan as gross and net areas. The cost plan has to reach the cash flow as a spend profile rather than a total. If any of these arrives as prose, somebody downstream invents a number, and that invented number ends up in the recommendation.

How you know it is finished

The study is complete when you can trace any figure in the conclusion back to a dated source in under a minute, and when the recommendation survives the sensitivity chapter rather than sitting beside it. If the conclusion only works on the base case, the study has told you the project is marginal, whatever its final paragraph says.

Domira designs, builds and manages projects across Saudi Arabia for owners who are based abroad: land appraisal, feasibility, design, construction, handover and asset management under one accountable contract. Send us the plot or the brief and Domira will put the numbers in front of you before you commit.