CU1 Paper 1

CU1: Real Estate Agency Industry Overview and Basic Land Law Concepts

Last reviewed 12 October 2026

Competency Unit 1 is the opening block of the RES syllabus and the first half of Paper 1. It does two jobs: it orients you in the Singapore real estate market and the agencies that regulate it, and it teaches the land law vocabulary the rest of Paper 1 then takes for granted. There are eight units, and the law half is worth getting right early.

Key points

CU1’s official syllabus title is Real Estate Agency Industry Overview & Basic Land Law Concepts; it is examined in Paper 1 alongside CU2.
Eight units: two on the market and government intervention, six on basic land law.
Paper 1 is 2.5 hours, 100 marks — 60 one-mark Section A questions and 20 two-mark case-study questions — with a pass mark of 60, subject to review by CEA (as at October 2026).
CEA publishes no per-unit mark weighting, so treat the number of learning outcomes as the only honest weighting signal.
Unit 1.3’s four distinctions are the vocabulary the whole of Paper 1 is written in — learn it first.
Units 1.4, 1.5 and 1.8 are the heaviest scorers in the land law half; fixtures, estates and caveats recur constantly.
Unit 1.2’s stamp duty rates and lending limits overlap with Units 4.8 and 4.9 in Paper 2 — learn them once for both papers.
Policy changes announced or implemented within one month before your examination date are not tested.

What Competency Unit 1 covers

Under the current examination syllabus this competency unit is titled Real Estate Agency Industry Overview & Basic Land Law Concepts, and the pairing in that title is deliberate. The first two units treat the market as an economic thing: how property behaves differently from shares, how it divides into submarkets, which agency does what, and the instruments the Government uses to steer it. The remaining six are a first course in land law — what the law means by “land”, how long an interest can last, how the State disposes of its own land, what rights exist over another’s land, and how ownership is recorded.

CU1 has eight units against CU2’s thirteen, which understates its importance: the distinctions drawn in Units 1.3 to 1.5 are the terms in which every CU2 question is written.

How CU1 is examined

CU1 appears only in Paper 1, which it shares with CU2. Paper 1 runs two and a half hours for 100 marks: Section A is 60 standalone multiple-choice questions at one mark each, Section B is 20 multiple-choice questions on one or two case studies at two marks each, and the pass mark is 60, subject to review by CEA (as at October 2026). No mark weighting per competency unit is published, so nobody can honestly tell you CU1 carries a fixed share of the paper.

The style of question is more predictable than the count. Most of CU1 is tested as definition and classification: which description matches a submarket, which agency administers a charge, whether an item is a fixture or a chattel, whether a right binds a later owner. Unit 1.2’s figures are tested as computation instead, and Unit 1.8 supplies most of the competency unit’s case-study material.

The market units: 1.1 and 1.2

Unit 1.1, the real estate market and its submarkets, asks why real estate does not behave like a share: it is heterogeneous, immobile, durable, illiquid and inelastic in supply over the short run. It separates the four classifications of a property — title, form, tenure and use — and expects you to read URA’s market segments, the private residential price index and REALIS correctly.

Unit 1.2, market players and government intervention, groups participants as developers, investors and users, then pairs each agency with what it really does: URA with planning permission, SLA with title and the Land Betterment Charge, IRAS with stamp duty and property tax, MAS with the lending limits, CEA with licensing. The second half is the intervention toolkit — the stamp duties, the debt servicing ratios and the loan-to-value limits. It is the most figure-heavy unit in CU1, and its figures move.

The land law foundations: 1.3 to 1.5

Unit 1.3, introduction to land law, supplies four distinctions the whole paper then uses: real against personal property, proprietary against personal rights, ownership against lesser interests, legal against equitable interests. Nearly every question is one of those four as a scenario, often an exercised option to purchase, which gives the buyer an equitable interest while legal title waits on registration.

Unit 1.4, land, fixes how far ownership runs upwards and downwards and what passes with the soil, then teaches the two tests — degree and purpose of annexation — that separate a fixture from a chattel. Its second half is legal description: by lot number and mukim for a land lot, by U-number for a strata lot.

Unit 1.5, estates in land, is about duration, separating tenure from estate. It covers the freehold and leasehold estates, how the term runs on a resale, and what happens when a State lease expires. Its examinable points are few and they repeat.

State land, third-party rights and the register: 1.6 to 1.8

Unit 1.6, the State Lands Act, looks at land from the grantor’s side: how State land is alienated as a surface, airspace or subterranean parcel, what covenants a State grant or lease implies, and what the Collector may do when they are broken. It also brings in the Temporary Occupation Licence, which is a licence and not an interest in land, the Land Betterment Charge, and compulsory acquisition.

Unit 1.7, rights in another’s land, covers easements, restrictive covenants and licences, and turns almost entirely on one question: which is an interest in land binding a later owner, and which is only a personal right against the grantor. You need what an easement requires, how one is created over registered land, and how one ends.

Unit 1.8, registration of titles, explains how ownership is recorded and protected: title by registration under the Torrens system, the older deeds system still running alongside it, indefeasibility and its statutory exceptions, and caveats. It is among the most heavily examined units in Paper 1, and caveats in particular — what they protect, how long they last, how they are removed, how priority is decided — come up repeatedly.

What to study first in CU1

Start with Unit 1.3, even though it looks like a preamble. It is short, it is the vocabulary everything else uses, and attempting 1.5, 1.7 or 1.8 before it means learning rules you have nowhere to put. From there the efficient order is 1.4, then 1.5, then 1.8, because the register is where those interests become enforceable against the world. Unit 1.7 reads easily once 1.3 and 1.8 are in place, and 1.6 is self-contained enough to leave late.

Treat the market units separately. Unit 1.1 revises well in short sittings, while Unit 1.2 is best left reasonably late: its rates are the facts most likely to have changed since your course notes were printed, and they overlap with Units 4.8 and 4.9 in Paper 2 — so learn the stamp duties and the debt servicing ratios once and spend them twice.

Terms to know

Competency unit: One of the four blocks the RES examination syllabus is divided into, each made up of numbered units with their own learning outcomes.
Tenure: The basis on which land is held from the State, as distinct from the estate, which measures how long the holder’s interest lasts.
Proprietary right: A right in the land itself, which binds later owners, as opposed to a personal right that binds only the parties to it.
Caveat: A notice lodged against a title to protect a claimed unregistered interest in the land; it protects an interest but does not create one.

Frequently asked questions

Which paper is CU1 examined in?

Paper 1. Paper 1 examines Competency Unit 1 and Competency Unit 2; Paper 2 examines Competency Unit 3 and Competency Unit 4. Both papers have the same structure and both must be passed, and they are graded separately.

How many marks is CU1 worth?

CEA does not publish a mark weighting for each competency unit, so there is no official figure. Paper 1 carries 100 marks in total and is shared between CU1 and CU2. The practical guide is breadth: CU1 has eight units and CU2 has thirteen, so CU2 has more ground that can be asked about.

Is CU1 the easiest competency unit?

It is the smallest block in Paper 1, and several of its units have a short, repeating set of examinable points. But Units 1.7 and 1.8 are technical, and Unit 1.2 carries rates and lending limits that must be current. Small is not the same as easy.

Do I need a legal background for the land law units in CU1?

No. The syllabus describes these as basic land law concepts and the questions test distinctions rather than case analysis. What candidates from non-legal backgrounds do need is discipline about vocabulary, because terms such as estate, interest, tenure, easement and caveat each have a narrow technical meaning.

Official sources

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