Land Use Controls exam concept
Government rights in land: the PETE powers
A setback rule, a highway acquisition and an unpaid tax bill all involve government, but they do different things to ownership. Start with the action in the question: regulating use, acquiring a property interest, collecting revenue or resolving an estate with no private successor.
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The short answer
PETE is a study mnemonic for police power, eminent domain, taxation and escheat. Police power regulates land use for public welfare. Eminent domain permits an authorized compulsory acquisition for public use with just compensation; condemnation is the proceeding. Taxation raises revenue and can create an enforceable property tax lien. Escheat follows failed private succession after death. For Illinois real estate covered by Probate Act Section 2-1(h), the recipient is the county where the land is located.
Government powers appear in the June 24, 2026 PSI national Land Use Controls outline. That whole area accounts for about 5 of 100 scored national questions, not five questions on PETE. The definitions below support national exam study; the tax and probate examples use Illinois law. PETE is a memory aid, not a substitute for the applicable statute or the facts.
Identify the action before the government power
- A use restriction points to police power. Zoning, building standards and ordinary safety-code enforcement regulate development or occupancy. A lawful local setback rule does not itself give the municipality ownership of the setback area. Read the ordinance rather than assuming every Illinois town has the same restriction.
- A compulsory public acquisition points to eminent domain. Find the legal authority, public purpose and property interest being acquired. The interest can be an easement or a strip of land; the public body need not acquire the whole parcel. Condemnation is the legal proceeding, rather than a fifth PETE power.
- Keep the constitutional limit in view. Illinois protects against property being taken or damaged for public use without just compensation. Retaining a deed does not conclusively rule out a taking. A challenged use restriction or a physical appropriation can require further analysis; a drop in value alone does not establish an automatic compensation award.
- A revenue obligation points to taxation. Illinois Section 21-75 gives property taxes and statutory additions a prior lien beginning January 1 of the levy year. The lien does not wait for a mortgage lender or buyer to agree to it. Delinquency can lead to statutory collection proceedings; it does not convert the property into an eminent-domain acquisition. A tax lien can exist before the bill is delinquent; do not assume the lien is created only after default.
- Separate a tax certificate from a tax deed. At an Illinois annual tax sale, a certificate does not immediately convey ownership of the house to the purchaser. Redemption rights and the legal requirements for a later tax deed matter. Do not infer a right to occupy, collect rent or evict solely from buying a certificate.
- An estate with no qualifying private successor points to escheat. Apply the governing succession rules first. No will means intestacy, not necessarily escheat. For real estate within Section 2-1(h), no surviving spouse and no known kindred lead to the county where the land is located, after the estate's just claims are paid. Vacancy or unpaid taxes alone does not meet that test.
| Power | What to look for | Ownership effect | Payment clue |
|---|---|---|---|
| Police power | Zoning, building or safety regulation | Ordinarily restricts use while title stays private; taking claims are a separate question. | Ordinary valid regulation generally brings no taking award. |
| Eminent domain | Authorized compulsory acquisition for public use | Can acquire all or part of the owner's interest, including an easement. | Just compensation for the taking or damaging under law. |
| Taxation | Assessment, property tax lien or delinquent-tax collection | A lien or certificate is not itself immediate title to the house. | Taxes and statutory additions are collected, rather than a taking award paid. |
| Escheat | Death and failure of private succession under the statute | Qualifying Illinois real estate passes to its county, not automatically the State. | Estate succession, rather than compensation for a public project. |
Work through the facts
Setback ordinance
Assume a municipality has a valid ordinance requiring new homes in a district to sit at least 25 feet from the front lot line. It is not acquiring the setback area.
- The rule controls where an improvement may be built.
- The owner retains title and may use the parcel subject to the ordinance.
- No public entity is acquiring the front 25 feet on these facts.
- The 25 feet is a fact of this example, not a statewide Illinois setback requirement.
Answer: This is police power through zoning.
Road-widening strip
An authorized transportation body files a condemnation action to acquire a highway easement over a strip of privately owned land after the parties cannot agree on acquisition terms.
- The body seeks a compulsory property interest for a public project, even though the owner keeps the rest of the parcel.
- Eminent domain supplies the power and condemnation supplies the proceeding.
- Just compensation applies to the taking or damaging under law.
Answer: This is eminent domain exercised through condemnation.
Delinquent property taxes
An owner fails to pay Illinois property taxes, and the county begins the statutory judgment and sale process.
- The unpaid amount arises from the revenue power.
- The tax and statutory additions are secured by a property lien.
- An annual-sale certificate gives a conditional right to seek a later tax deed, not immediate ownership of the house. Redemption and tax-deed requirements remain.
Answer: This is taxation and tax-lien enforcement.
No will but living sibling
An owner dies without a will. Assume the estate is governed by Illinois Section 2-1, its just claims have been paid, and the owner leaves a living sibling but no spouse, descendant or parent. No disqualification or competing succession issue is present.
- The absence of a will triggers intestate succession.
- Section 2-1 provides a private inheritance path for the surviving sibling on these stated facts.
- Escheat does not occur merely because the closer categories are absent.
Answer: Apply intestate succession before escheat.
No qualifying private successor
Assume proper administration of an Illinois intestate estate establishes that Section 2-1(h) applies: the just claims are paid, there is no surviving spouse and no known kindred, and the estate owns land in Sangamon County.
- The trigger is failed private succession after death, not an abandoned-looking house or unpaid bill.
- The real estate's location determines the county recipient under this subsection.
- Do not substitute the decedent's county of residence or the State Treasurer for the county where this land is located.
Answer: The qualifying real estate escheats to Sangamon County.
Unsafe occupancy order
A city prohibits occupancy until dangerous wiring and fire-code violations are corrected, but it does not seek title.
- The purpose is public safety and code compliance.
- The order regulates use while ownership remains private.
- An unsafe-building use of the word condemned does not, by itself, establish an eminent-domain acquisition.
Answer: This is police-power code enforcement on the stated facts.
Mistakes to avoid
- Treating all government action as police power. Classify the action: regulation, compulsory public acquisition, revenue collection, or succession receipt.
- Saying police power can never become a taking. The rule may be a physical appropriation or a use restriction requiring a taking analysis. Keeping formal title does not end that inquiry, and reduced value alone does not establish liability.
- Calling zoning a private restriction. Zoning comes from public authority. Covenants and deed restrictions come from private instruments.
- Calling condemnation the government power. Eminent domain is the power; condemnation is its formal acquisition process.
- Assuming a tax sale transfers a deed immediately. An Illinois annual-sale certificate is distinct from a tax deed. The tax purchaser must satisfy the applicable requirements, and redemption can prevent the deed. Do not assume every statutory tax-sale procedure is identical.
- Treating a tax lien as a mortgage lien. A property tax lien arises by statute and has the priority the Property Tax Code gives it, not the priority of a voluntary loan instrument.
- Using escheat whenever an owner dies without a will. No will creates intestacy. Statutory relatives can inherit before any escheat result.
- Saying Illinois real estate always escheats to the State. The current Probate Act directs qualifying real estate to the county where the property is located.
- Assuming a government deed proves eminent domain. Government can acquire by voluntary purchase, gift, tax deed, probate succession, foreclosure, or condemnation. Read the source of title.
- Giving a client a legal PETE conclusion from memory. Obtain current ordinances and records, state the known facts, and refer authority, compensation, lien, and heirship questions.
Check your understanding
These are original teaching questions, not recalled or predicted PSI questions. Answer first, then explain why the other choices fail.
1. Assume a valid local ordinance limits new homes to two stories. It does not acquire land or an access right. Which PETE power most directly describes the ordinance?
- Taxation
- Police power
- Eminent domain
- Escheat
Show answer and explanation
Answer: B. Police power
The ordinance regulates development. These facts describe police power, rather than a compulsory acquisition, estate succession or revenue charge. Whether a different challenged restriction creates a taking requires its own legal analysis.
2. An agency with statutory authority files to acquire a highway easement for public use and determine compensation. The owner will keep the rest of the parcel. Which statement is correct?
- Eminent domain can acquire the easement; condemnation is the proceeding
- Eminent domain requires acquisition of the entire parcel
- The absence of a voluntary sale makes the land escheat
- The owner's retained title automatically makes this only zoning
Show answer and explanation
Answer: A. Eminent domain can acquire the easement; condemnation is the proceeding
A compulsory public acquisition can concern an easement or only part of the property. Eminent domain is the power and condemnation is the proceeding. Keeping the rest of the parcel does not turn the acquisition into zoning or probate succession.
3. A purchaser receives a certificate at an Illinois annual property tax sale. Which conclusion should the candidate reject?
- Statutory redemption rights can still matter
- The certificate immediately gives the purchaser title and a right to evict the owner
- The sale arises from delinquent-tax collection rather than a public-project taking
- A later tax deed has separate legal requirements
Show answer and explanation
Answer: B. The certificate immediately gives the purchaser title and a right to evict the owner
A certificate is not immediate title or an automatic right to possess the house. Illinois annual-sale procedures preserve redemption and conditions for a later tax deed. The 2026 Romero opinion describes that distinction; its bankruptcy-interest holding is a different issue.
4. Assume Section 2-1(h) governs, estate claims are paid, and there is no surviving spouse or known kindred. The decedent lived in Cook County but owned the estate's land in Sangamon County. Where does that real estate escheat?
- The purchaser at the most recent tax sale
- Cook County solely because it was the residence
- Sangamon County, where the land is located
- The State Treasurer in every case
Show answer and explanation
Answer: C. Sangamon County, where the land is located
Section 2-1(h) sends qualifying real estate to the county where it is located. It has separate rules for personal estate. Residence alone, a tax-sale certificate and a blanket State Treasurer answer do not supply the correct real-estate recipient.
5. An Illinois owner dies without a will but has a surviving sibling. Assume Section 2-1 applies, claims are paid, no closer category survives and no disqualification or competing succession issue exists. What follows?
- The sibling has a private inheritance path under the stated facts
- The house becomes a public-use acquisition
- Unpaid taxes are necessary to make intestate succession possible
- The absence of a will automatically causes escheat
Show answer and explanation
Answer: A. The sibling has a private inheritance path under the stated facts
Intestacy means there is no effective will disposing of the property. It does not mean no one can inherit. The stated sibling falls within a statutory inheritance category, so the facts do not support escheat merely because a will is absent.
6. A city calls an occupancy prohibition a condemnation notice because dangerous wiring must be repaired. It is not seeking land or an easement. What is the best classification on these facts?
- An eminent-domain award without any further facts
- An automatic tax deed
- Police-power safety enforcement; the label alone does not establish eminent domain
- Escheat because the home cannot be occupied
Show answer and explanation
Answer: C. Police-power safety enforcement; the label alone does not establish eminent domain
Read the substance of the action. These facts describe a safety restriction rather than public acquisition, tax collection or failed succession. The word condemned is used in more than one setting; it does not by itself establish a compensable taking.
7. A property owner challenges a land-use rule and still holds the deed. Which statement avoids an overbroad taking conclusion?
- Only property tax rules can affect value
- Any decline in value automatically requires compensation
- Neither retaining title nor a decline in value alone resolves the taking question
- Retaining title always defeats every taking claim
Show answer and explanation
Answer: C. Neither retaining title nor a decline in value alone resolves the taking question
Formal title is not the sole test: government can appropriate a property right or impose a restriction that calls for constitutional analysis. Conversely, a value decline alone does not establish a compensable taking. The action, property rights, governing rules and facts must be evaluated.
Common questions
What are the four government powers that affect real estate?
The standard real estate exam group is police power, eminent domain, taxation, and escheat. The mnemonic PETE puts them in that order. Each affects ownership differently: regulation, compulsory acquisition, revenue collection, or succession when no qualifying private successor exists.
What is police power in real estate?
Police power is government authority to regulate property and conduct for public health, safety, morals, and welfare. Zoning, building codes, occupancy limits, nuisance rules, subdivision controls, and environmental regulations are common examples. An ordinary valid regulation does not transfer title to the government.
Does police power require just compensation?
Ordinary valid regulation generally does not require a taking award. But retaining title does not settle every constitutional claim, and physical appropriation is not exempt merely because it is called a regulation. Use restrictions can also require further analysis. Neither a value decline nor an inconvenient permit condition, standing alone, establishes an automatic right to compensation.
What is eminent domain?
Eminent domain is the legally authorized compulsory taking power for public use, subject to just compensation and applicable procedure. Condemnation is the proceeding used to exercise it. Illinois Constitution article I, section 15 protects against property being taken or damaged for public use without just compensation. An easement or part of a parcel can be involved; acquisition of the entire fee is not required.
How does taxation affect real estate?
Illinois Property Tax Code Section 21-75 makes property taxes and statutory additions a prior and first lien from January 1 of the levy year. Tax delinquency can lead to statutory collection proceedings. At an annual tax sale, a certificate is not immediate title to the house. Redemption and requirements for a later tax deed remain. Do not substitute a mortgage's voluntary creation or a condemnation award for this statutory process.
What is escheat?
For the Illinois real estate addressed by Probate Act Section 2-1(h), escheat applies when there is no surviving spouse and no known kindred, after the estate's just claims are paid. The recipient is the county where the land is located. No will alone is insufficient. An empty house, a missing owner or tax delinquency does not by itself establish this probate result. The subsection has different rules for personal estate.
What is the easiest way to remember PETE?
Ask what the government is doing. Police power regulates. Eminent domain takes for public use and pays just compensation. Taxation charges and collects revenue. Escheat receives property through succession after no qualifying private successor is found.
Is a tax sale the same as eminent domain?
No. A tax sale enforces delinquent tax obligations under the Property Tax Code. Eminent domain acquires a property interest for public use under taking authority. Both can ultimately affect title, but their triggers, procedures, and payment rules are different.
Is zoning the same as a deed restriction?
No. Zoning is a public land-use control created through police power. A deed restriction or recorded covenant is a private land-use control created through a deed, declaration, or agreement. A parcel can be subject to both, and complying with one does not excuse violating the other. When public and private restrictions differ, determine the enforceability and applicable requirements of each; a zoning permission does not release a private covenant.
Are these official PSI questions?
No. These are original teaching questions. The topic aligns with government powers in the June 24, 2026 PSI national Property Ownership outline. The sources below distinguish national concepts from the Illinois tax and probate examples. There is no claimed PETE question quota or validated passing-score prediction.
Does buying an Illinois tax certificate make the buyer the owner?
No. An annual-sale certificate is distinct from a tax deed. The purchaser must satisfy the applicable tax-deed requirements, and redemption rights can prevent a deed. In re Bernardo Romero, decided July 16, 2026, describes that conditional right in its procedural background. Its decision about bankruptcy interest should not be read as a universal current tax-sale rate or a shortcut to possession.
Can private property be taken without the government receiving the whole title?
Yes. A public acquisition can take an easement or a strip rather than the whole parcel. A constitutional taking claim also does not always require a formal deed transfer. The precise property interest and government action matter. This distinction prevents the shortcut that every owner who keeps a deed has only a police-power issue.
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Official sources and scope
Reviewed October 24, 2026 using the cited official texts and opinions. Illinois legislative pages intermittently returned errors, so relevant provisions were checked through the official indexed compilations as well as available text. The Romero citation supports the certificate-versus-title distinction, not a claim that every sale has its historical interest rate or deadline. No local ordinance, particular tax deed, heirship result or compensation amount is approved by this guide.
- PSI Illinois Candidate Information Booklet dated June 24, 2026
- 65 ILCS 5/11-13-1: municipal zoning powers, including use and building controls
- Illinois Constitution article I, section 15: property taken or damaged for public use
- 735 ILCS 30, current Illinois Eminent Domain Act general procedure
- Illinois Constitution, article IX, revenue and real-property taxation
- 35 ILCS 200/21-75: property tax lien, priority and statutory collection
- 755 ILCS 5/2-1, especially (h): intestate succession and county recipient for real estate
- Cedar Point Nursery v. Hassid (2021), majority opinion pages 4 to 7 and 17 to 20: physical appropriation, use restrictions and limits
- In re Bernardo Romero, No. 25-2021 (July 16, 2026), pages 2 to 3: Illinois annual-sale certificate background
This is exam preparation, not advice for a specific transaction. State law and the applicable facts control. Our editorial and corrections process explains how to report an issue.