Selected Spanish case law

Explore 40 judgments by topic or search by concept, number or year. This is a selection of decisions from different years, including 2026, rather than a complete database. Each note identifies its official source and explains the decision’s limits.

40 judgments shown

Use of the family home

Birdnesting: cooperation and financial feasibility

Supreme Court · Civil Chamber · STS 427/2026 · 2026-03-17

The Supreme Court rejected parents alternating in one home because agreement and sufficient resources were lacking. The merits of shared custody did not resolve those problems.

Custody, parentage and family relationships

Closure of criminal proceedings does not compel shared custody

Supreme Court · Civil Chamber · STS 215/2026 · 2026-02-12

The Supreme Court upheld maternal custody because the challenged judgment gave specific reasons against shared custody. Closure of the gender-based violence proceedings did not make shared custody compulsory.

Child maintenance and expenses

When maintenance starts after custody changes

Supreme Court · Civil Chamber · STS 31/2026 · 2026-01-19

When shared custody changed to maternal custody, the Supreme Court rejected backdating maintenance to the application where support had continued through alternating residence until the appeal decision.

Gender-based violence and family protection

Contact subject to judicial monitoring

Supreme Court · Civil Chamber · STS 1251/2025 · 2025-09-16

The court maintained contact with safeguards and judicial monitoring, considering current circumstances and uncertainty over the old criminal proceedings.

Inheritance and estates

Inheritance and deposits: proving the source of funds

Supreme Court · Civil Chamber · STS 1253/2025 · 2025-09-16

When liquidating community property before distributing an estate, the court upheld the community character of deposits whose alleged separate origin was unproved.

Custody, parentage and family relationships

Alternating care and an adult child with a disability

Supreme Court · Civil Chamber · STS 769/2025 · 2025-05-14

The court upheld changed living arrangements for an adult son by considering his current needs, wishes and both parents’ abilities. It also required notification to the court responsible for reviewing the former capacity measures.

Child maintenance and expenses

Family conflict requires examining responsibility

Supreme Court · Civil Chamber · STS 695/2025 · 2025-05-06

The court maintained support: the daughter was not solely responsible for the damaged relationship and hostility was reciprocal. It also stressed that cassation does not permit unrestricted rewriting of established facts.

Child maintenance and expenses

Textbooks and tuition versus extracurricular activities

Supreme Court · Civil Chamber · STS 587/2025 · 2025-04-21

The Supreme Court corrected the classification of textbooks and tuition as extraordinary expenses because they form part of ordinary education. It maintained the treatment of the extracurricular activities examined because the asserted foreseeability had not been established.

Spousal maintenance

Assessing imbalance through family dedication

Supreme Court · Civil Chamber · STS 1593/2024 · 2024-11-28

The court reiterated that maintenance does not equalise wealth or salaries. It found an imbalance linked to years of family care, no independent income and limited opportunities to earn resources.

Use of the family home

Time limits on the family home require justification

Supreme Court · Civil Chamber · STS 1153/2023 · 2023-07-17

The court set aside a two-year limit because no circumstances justified departing from protection of the minor children’s housing. The judgment addresses the family home and genuinely available alternatives.

Spousal maintenance

Spousal maintenance: an uncertain improvement is insufficient

Supreme Court · Civil Chamber · STS 622/2022 · 2022-09-26

The Supreme Court rejected ending maintenance upon property liquidation without a sufficiently supported forecast that the imbalance would disappear. Age, lack of qualifications and long family dedication mattered.

Gender-based violence and family protection

Contact and violence: child protection and reasoned decisions

Constitutional Court · STC 106/2022 · 2022-09-13

The Constitutional Court upheld the rules governing contact where criminal proceedings or substantiated indications of violence exist. Their application requires judicial assessment and any statutory exception must be reasoned by reference to the child’s interests.

Inheritance and estates

Estrangement is not an independent ground for disinheritance

Supreme Court · Civil Chamber · STS 419/2022 · 2022-05-24

The Supreme Court upheld invalidation of a clause because abuse or psychological harm attributable to the granddaughters had not been proved. Estrangement could not create a new ground for removing their reserved share.

Property and matrimonial regimes

Personal-injury compensation invested in community assets

Supreme Court · Civil Chamber · STS 57/2022 · 2022-01-31

The court applied the reimbursement right to separate personal-injury compensation used to acquire community assets. Absence of an express reservation did not remove the statutory credit.

Gender-based violence and family protection

Habitual abuse is assessed as a context of domination

Supreme Court · Criminal Chamber · STS 2/2021 · 2021-01-13

The approach recorded in the official study describes habitual violence as a climate of subjugation built through physical, verbal, psychological or sexual violence. Looking at the whole context helps assess continuing harm within the family.

Criminal proceedings and breaches

Testimonial exemption after acting as a private prosecutor

Supreme Court · Criminal Chamber · STS 389/2020 · 2020-07-10

The full court held that someone who had acted as a private prosecutor did not regain the testimonial exemption by later withdrawing. This changed the previous approach for the situation examined.

Criminal proceedings and breaches

Nonpayment of a court-ordered mortgage obligation

Supreme Court · Criminal Chamber · STS 348/2020 · 2020-06-25

The Supreme Court included mortgage instalments imposed as an economic obligation in its article 227 Criminal Code analysis.

Criminal proceedings and breaches

A missed call can breach a no-contact order

Supreme Court · Criminal Chamber · STS 650/2019 · 2019-12-20

The court treated an unanswered call as completed communication where its origin could be identified. A conversation was unnecessary.

Property and matrimonial regimes

Contributing separate funds does not necessarily mean gifting them

Supreme Court · Civil Chamber · STS 295/2019 · 2019-05-27

The full court distinguished making an asset community property from waiving reimbursement of separate funds. If their origin is proved, the contributor may have a credit despite making no express reservation at purchase.

Inheritance and estates

Proven psychological abuse as a disinheritance ground

Supreme Court · Civil Chamber · STS 267/2019 · 2019-05-13

The court upheld disinheritance where unjustified contempt and abandonment attributable to the children amounted to psychological abuse under its doctrine. The assessment could not be confined to whether insults occurred.

Custody, parentage and family relationships

Hearing children while protecting privacy and procedural fairness

Constitutional Court · STC 64/2019 · 2019-05-09

The Constitutional Court upheld the recording rules for a child’s interview in non-contentious proceedings. Privacy must be reconciled with disclosure of relevant procedural information and the opportunity to respond.

Gender-based violence and family protection

Gender aggravation: no specific purpose to humiliate is required

Supreme Court · Criminal Chamber · STS 99/2019 · 2019-02-26

The court rejected a requirement for a specific purpose of humiliation for gender aggravation in the case examined. The proven conduct and discriminatory context mattered rather than the alternative explanation of a sexual motive.

Child maintenance and expenses

Estrangement and maintenance for adult children

Supreme Court · Civil Chamber · STS 104/2019 · 2019-02-19

The Supreme Court required rigorous proof that the children were principally and significantly responsible for the breakdown in contact. As that was not established, it rejected termination of maintenance on that ground.

Criminal proceedings and breaches

Measuring distance under a restraining order

Supreme Court · Criminal Chamber · STS 691/2018 · 2018-12-21

The court held that the order’s specified measurement method applies; absent one, distance is measured in a straight line.

Gender-based violence and family protection

Partner assault and proof of domination intent

Supreme Court · Criminal Chamber · STS 677/2018 · 2018-12-20

For the article 153 offence examined, the full court required no additional intention of domination beyond the offence’s elements.

Use of the family home

A new partner and occupation of the family home

Supreme Court · Civil Chamber · STS 641/2018 · 2018-11-20

The Supreme Court upheld termination of occupation upon liquidation of community property, finding that stable cohabitation with a new partner had changed the home’s family character. Alternatives for meeting the children’s housing needs also mattered.

Gender-based violence and family protection

Victim testimony requires reasoned evaluation

Supreme Court · Criminal Chamber · STS 282/2018 · 2018-06-13

The court highlighted the position of a person who directly suffered an assault when evaluating her account. That perspective helps understand the narrative without making testimony automatic proof or exempting it from scrutiny.

Spousal maintenance

When time-limited spousal maintenance can be justified

Supreme Court · Civil Chamber · STS 300/2018 · 2018-05-24

The court upheld a seven-year term because the appeal court had prudently explained the prospect of overcoming the imbalance, considering age, resources and employment possibilities. The time limit depended on that assessment rather than a preset duration.

Inheritance and estates

Disability and testamentary capacity

Supreme Court · Civil Chamber · STS 146/2018 · 2018-03-15

The court rejected automatically extending restrictions on property transactions to the personal act of making a will. Actual ability when executing the will and the safeguards then applicable were decisive.

Property and matrimonial regimes

Precarious family-business work and compensation

Supreme Court · Civil Chamber · STS 252/2017 · 2017-04-26

The full court accepted that precarious work in a family business may be treated like domestic work for compensation under article 1438 of the Civil Code.

Custody, parentage and family relationships

Shared custody requires a parent’s request

Supreme Court · Civil Chamber · STS 400/2016 · 2016-06-15

A shared-custody arrangement was overturned because neither parent maintained a request for it. The child’s best interests do not by themselves remove the legal conditions for making that order.

Custody, parentage and family relationships

International child return and current circumstances

Constitutional Court · STC 16/2016 · 2016-02-01

The Constitutional Court set aside a return decision because it did not sufficiently assess the girl’s current integration after procedural delay. It required reasons effectively examining the circumstances relevant to her interests.

Spousal maintenance

Premarital cohabitation can matter when assessing imbalance

Supreme Court · Civil Chamber · STS 713/2015 · 2015-12-16

The Supreme Court allowed consideration of uninterrupted cohabitation preceding marriage when deciding spousal maintenance arising from the marital breakdown.

Child maintenance and expenses

Predictable school-start expenses are ordinary expenses

Supreme Court · Civil Chamber · STS 579/2014 · 2014-10-15

The doctrine recorded in the official summary distinguishes predictable, recurring educational expenses from unforeseen extraordinary ones. School-start expenses must be considered when calculating monthly maintenance contributions.

Custody, parentage and family relationships

Grandparent contact requires its own reasoned arrangement

Constitutional Court · STC 138/2014 · 2014-09-08

The Constitutional Court set aside contact arrangements that generically transferred a non-resident parent’s schedule to grandparents. Recognising the relationship did not remove the need to explain an appropriate scope and structure for those children.

Custody, parentage and family relationships

Shared custody: the child’s best interests come first

Supreme Court · Civil Chamber · STS 257/2013 · 2013-04-29

The Supreme Court brought together the factors for assessing shared custody: previous care, parenting abilities, the child’s needs, reports and mutual respect. It treated this as a normal, desirable arrangement where feasible and beneficial.

Custody, parentage and family relationships

A prosecutor’s report cannot operate as a custody veto

Constitutional Court · STC 185/2012 · 2012-10-17

The Constitutional Court struck down the requirement for a favourable prosecutor’s report before shared custody could be ordered without parental agreement. The court must decide the arrangement and explain its reasons.

Property and matrimonial regimes

Domestic-work compensation does not require enriching the other spouse

Supreme Court · Civil Chamber · STS 534/2011 · 2011-07-14

The Supreme Court held that domestic-work compensation under separation of property does not require proof that the other spouse’s wealth increased. Its domestic-dedication doctrine must be read with later qualifications, including judgment 252/2017.

Gender-based violence and family protection

Differentiated criminal protection against gender-based violence

Constitutional Court · STC 59/2008 · 2008-05-14

The Constitutional Court rejected the challenge to article 153.1 of the Criminal Code and found the differentiation examined compatible with equality. Its justification concerned the significance and harmfulness of that violence.

Custody, parentage and family relationships

Refusal to undergo a paternity test

Constitutional Court · STC 7/1994 · 1994-01-17

The Constitutional Court protected effective judicial relief in parentage proceedings: an unjustified refusal to cooperate with biological testing had to be assessed alongside other evidence. The daughter could not simply bear the evidential difficulty created by that refusal.

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