Living with a Homeowner in Belgium - Legal & Financial Guide


The Short Answer
Living with someone who owns their home (e.g. partner, parent, family member) comes with legal and financial complexities:
- No automatic inheritance rights (unless legally married)
- No property rights over the home (unless registered)
- Tax situations can become complicated
- On death: you can lose everything (without a will)
- Relationship breakdown = risk of eviction
This guide explains what your rights are, how to protect yourself, and what you need to know about taxation and inheritance law.
1. The Legal Situation - What Are Your Rights?
Scenario 1: Married to the Owner
You Have Rights!
- ✅ Legal inheritance rights (automatic)
- ✅ Property rights (possible registration)
- ✅ Protection under marriage law
- ✅ Pension splitting (on divorce)
On Death: You inherit automatically (unless a will states otherwise)
✦ 100% free & No obligation
Sell your property with the best agent
Compare the top 3 agents in your region for free and save on commission.
Compare agents →Scenario 2: Cohabiting (Unmarried)
You Have VERY FEW Rights!
- ❌ No inheritance rights (without a will!)
- ❌ No property rights
- ❌ No legal protection
- ❌ On death: you can lose everything
This Is RISKY!
Scenario 3: Living with a Parent or Family Member
Situation Dependent:
- If you are registered (official address): some protection
- If you are not registered: no protection
- On inheritance: depends on the will
WARNING: High risk without a will!
2. Legal Protection - What You Should Do
Option 1: Marriage (Maximum Protection)
This Provides Full Legal Protection:
- Automatic inheritance rights
- Legal property rights
- Pension splitting
- Tax advantages (as a married couple)
Costs: Notary €300-€600 (ceremony costs separate)
Timing: Months of preparation
Option 2: Cohabitation Agreement (Intermediate Protection)
This Covers:
- Inheritance rights (included in the agreement)
- Property division
- Division of debts
- Household repayments
- On separation: clarity assured
Costs: Notary €500-€1,200
This Is the SMART Solution for Unmarried Cohabitants!
Option 3: A Will (Essential!)
The Owner Must Draw Up a Will:
- Specifies who inherits what
- Can protect you (if desired)
- Clarity for heirs
- Prevents family disputes
Costs: Notary €200-€500
This Is ESSENTIAL if You Are Not Married!
Option 4: Property Transfer (Ultimate Protection)
The Owner Can Transfer the Property Fully or Partially to You:
- By gift: you become the owner
- By sale (formal): you buy a share
- By will: after death
Costs: Notary €1,500-€3,000 + gift tax
This Is Permanent Protection!
3. Inheritance Law - What Happens on Death?
This Is CRUCIAL to Understand!
Scenario 1: Married, No Will
Legal Order of Succession:
- Partner (you): 50% of the property
- Children: 50% of the property (divided)
- Parents: (Only if there are no children)
You Inherit Automatically!
Scenario 2: Unmarried, No Will
Legal Order of Succession:
- Children: 100% of the property
- Parents: (Only if there are no children)
- Brothers/Sisters: (Only if there are no parents or children)
- YOU = NOTHING! ❌
You Inherit NOTHING Without a Will!
WARNING: This Is Extremely Risky!
Scenario 3: Will in Place
The Will Decides Everything:
- "I leave my property to my partner"
- "I leave my property to my children"
- "I leave my property to my brother"
- Etc.
A Will Overrides the Legal Order of Succession!
4. Practical Scenarios - What Can Go Wrong?
Scenario 1: Partner Dies, No Will, Unmarried
Situation:
- You have lived with your partner for 10 years
- Partner dies (no will)
- Partner had a child from a previous relationship
Legal Order of Succession:
- Child: 100% of the property
- You: 0% (you are not married)
Consequence:
- The heir child can evict you from the home
- You are left homeless
- All of the partner's assets go to the child
This Is a NIGHTMARE!
Scenario 2: Partner Dies, Will in Place, Unmarried
Situation:
- You have lived with your partner for 10 years
- Partner dies (WITH a will!)
- The will states: "I leave everything to my partner"
Consequence:
- You inherit everything (property, money, possessions)
- Legal heirs may challenge this
- But the will is your protection
This Is SAFE!
Scenario 3: Parent Dies, You Live with Them
Situation:
- You (an adult) live with a parent
- The parent dies without a will
- The parent had other children
Legal Order of Succession:
- All children (equally): 100% of the property
- You: depends on whether you are a child of the deceased
Consequence:
- Other children can force the sale of the property
- You must move out
- You lose your home
HIGH RISK!
5. Taxation - Do You Have to Pay Tax?
This Depends on the Situation.
Scenario 1: You Live There and Pay Rent
Tax Situation:
- Tenant pays rent (normal situation)
- Owner receives rental income (taxable)
- No inheritance tax (you are not inheriting)
- No property taxes
This Is a Normal Rental Situation!
Scenario 2: You Live There Free of Charge (or Partially)
Tax Situation:
- Owner: may have a "benefit in kind" (taxable in some cases)
- You: may benefit from tax advantages (housing cost deduction)
- Income tax: depends on the situation
This Can Be More Complex!
Scenario 3: You Inherit the Property (On Death)
Taxation:
Inheritance tax:
- Married (partner inherits): low - in Flanders, rates start at 3% for partners and direct heirs
- Child inherits: low - 3% in Flanders
- Unrelated person inherits: HIGH - 30% in Flanders
Example:
- You (unrelated / partner without a will): property worth €300,000
- Inheritance tax (30%): €90,000
- You receive net: €210,000
This Is Significant!
Scenario 4: You Receive a Gift of the Property (During the Owner's Lifetime)
Taxation:
Gift tax:
- Annual exemption: €27,000 (Flanders)
- Above that: 3%-27% gift tax
Example:
- Partner gifts property worth €400,000
- Exemption: €27,000
- Gift tax on €373,000: approx. €30,000
This Is Considerable!
6. Practical Measures - How to Protect Yourself
Measure 1: Have a Will Drawn Up (Partner/Owner)
The owner must:
- Contact a notary
- Draw up a will
- State: "I leave my property to [your name]"
- Sign officially
Costs: €200-€500
Timing: 1-2 weeks
This Is the Most Critical Step!
Measure 2: Draw Up a Cohabitation Agreement
The two of you:
- Contact a notary
- Draw up the agreement
- Cover: inheritance rights, property, debts
- Sign officially
Costs: €500-€1,200
Timing: 2-3 weeks
This Provides Certainty!
Measure 3: Official Address Registration
Make Sure You:
- Are registered at the property address (municipal administration)
- This provides some legal protection
- Proof of residence
Costs: Free
Timing: 1 day
Measure 4: Written Agreements
Even Without a Notary:
- Draw up written agreements
- State what you pay and what you receive
- Both parties sign
- Keep a copy
This Is NOT Legally Binding, But It Is Evidence of Intent!
Measure 5: Insurance
Life Insurance:
- Partner takes out a policy for a certain amount
- On death: you receive the payout
- This covers inheritance tax, notary costs
Costs: €20-€50/month
This Is SMART!
7. If Relationship Problems Arise - What Happens?
Scenario 1: Separation/Break-up (Unmarried)
Without an Agreement:
- The owner can evict you
- You have no property rights
- You can quickly find yourself homeless
With a Cohabitation Agreement:
- The agreement determines what happens
- Possible compensation
- Transition period (sometimes)
THAT IS WHY an Agreement Is Essential!
Scenario 2: Divorce (Married)
With Marriage:
- Legal protection
- Pension splitting
- Property division (complex)
- Notary/court decides
This Is Much Better Protected!
Scenario 3: Conflicts with Family (Parent)
If You Live with a Parent:
- No automatic rights
- The parent can evict you
- No legal protection (without a will)
This Is RISKY!
8. Practical Tips - How to Proceed
Tip 1: Talk About a Will
A difficult subject, but essential:
- "What happens if you die?"
- "Do you want me to inherit your property?"
- "Should we put it in a will?"
This Brings Clarity!
Tip 2: Draw Up the Will/Agreement as Early as Possible
Do not wait until:
- Illness
- A crisis
- An argument
Acting early = avoiding stress!
Tip 3: Make Sure You Are Officially Registered
- Make sure you are registered at the address (municipality)
- This provides some protection
- Proof of residence
Free, but Important!
Tip 4: Keep Track of Payments
- Make sure rent payments are traceable
- Bank transfers (not cash)
- This proves your contribution
This Could Be Useful Later!
Tip 5: Seek Legal Advice
- Consult a notary or lawyer
- Explain your situation
- Get tailored advice
Costs: €100-€300 consultation
This Could Save You Thousands Later!
9. Special Situations
Situation 1: Parent and Adult Child (in the Same Home)
Risks:
- The child has no rights
- The parent can evict the child
- On inheritance: depends on the will
Solution:
- Draw up a will
- Register the child
- Possibly transfer part of the property
Situation 2: Partner with Children from a Previous Relationship
Risks:
- Children have inheritance rights
- The partner can protect you (by will)
- Conflicts after death are likely
Solution:
- Very specific will
- Possibly a cohabitation agreement
- Clear distribution of the estate
Situation 3: Live-in Carer (Parent/Sick Person)
Situation:
- You care for the owner
- The owner is ill or elderly
- You expect to inherit
Risk:
- The owner can change their will
- Family can challenge it
- No guarantees
Solution:
- Have the will drawn up now
- Written agreements
- Possibly a partial transfer of the property
10. Summary: Living with a Homeowner
Key Points:
- No Automatic Rights (Unless Married)
- Unmarried cohabitants: no inheritance rights
- Married partners: legal inheritance rights
- Family: depends on the will
- A Will Is ESSENTIAL
- Without a will: you inherit nothing
- With a will: you are protected
- Costs: €200-€500 (very affordable!)
- A Cohabitation Agreement Is SMART
- Covers inheritance rights
- Covers property
- Prevents problems
- Costs: €500-€1,200
- Inheritance Tax
- Partner/Child: 3% (Flanders)
- Unrelated person: 30% (Significant!) (Flanders)
- Gift: 3%-27% (depending on exemption) (Flanders)
- If Problems Arise:
- No agreement = you have no rights
- With an agreement = you are protected
- A notary is your best friend!
- Practical Measures:
- Will (owner)
- Cohabitation agreement (both parties)
- Official address registration
- Traceable payments
- Legal advice
Golden Rule: Will + Agreement = No Problems. Nothing at All = Plenty of Risks!
Next Step
Living with someone who owns their home?
- Talk about a will
- Seek legal advice
- Draw up a will or agreement
- Make sure you are officially registered
- Make sure your payments are traceable
Good luck!
Frequently asked questions
What inheritance rights do I have if I live with my partner but we are not married?
Without a will, you have no inheritance rights at all. The legal order of succession gives everything to the owner's children, parents, or siblings - leaving you with nothing.
How much does it cost to have a will drawn up in Belgium?
A notary charges between 200 and 500 euros to draw up a will. It typically takes 1 to 2 weeks to complete the process.
How much inheritance tax would I pay as an unmarried partner inheriting a property in Flanders?
As an unrelated person or unmarried partner without a will, you pay 30% inheritance tax in Flanders. On a property worth 300,000 euros, that would mean 90,000 euros in tax.
Can my partner evict me from their home if we break up and are not married?
Yes - without a cohabitation agreement, the owner can evict you and you have no property rights. A cohabitation agreement drawn up by a notary (500 to 1,200 euros) can provide clarity and some protection in case of separation.
Does registering my official address at my partner's or parent's home give me legal protection?
Being registered at the address provides some legal protection and serves as proof of residence, but it does not give you property rights or inheritance rights. It is free and takes only one day to arrange at the municipal administration.

"Real estate expert focused on quality control and strategic partnerships."
