What counts as marital property in Pennsylvania, and what stays separate?

Last updated October 4, 2026.

In Pennsylvania, marital property is everything either spouse acquired during the marriage, plus the increase in value during the marriage of certain separate property, no matter whose name is on the title (23 Pa.C.S. 3501(a) and (b)). Separate property, which is not divided, mainly includes assets owned before the marriage, gifts from third parties, inheritances, property acquired after final separation and property excluded by a valid agreement. The spouse claiming an asset is separate has to show how it was acquired.

Only marital property is divided under the equitable distribution factors; see how property is divided in a Pennsylvania divorce. For our family practice in Media, see our family law page.

What does the statute exclude from marital property?

How do I figure out which category an asset falls in, step by step?

1. Start with the presumption. Anything acquired by either spouse during the marriage is presumed marital, whether titled to one spouse, jointly, as tenants in common or by the entirety (3501(b)).
2. Check the dates. When was it acquired: before the wedding, during the marriage or after final separation? The date of separation therefore matters a great deal; see why the date of separation matters.
3. Check the source. Was it a gift from a third party, an inheritance, or bought with pre-marriage money? If so, it may be excluded under (1) or (3).
4. Trace it. The presumption is overcome only by showing the asset was acquired in one of the listed ways (3501(b)), so keep the paper trail from the original source to today.
5. Measure any growth. For pre-marriage property and gifts or inheritances, the increase in value during the marriage is marital (3501(a) and (a.1)).
6. List it on the inventory. Each spouse's inventory must describe assets claimed to be non-marital and the basis for that claim (Pa.R.C.P. 1920.33(a)(3)(ii)).

How is the increase in value of separate property measured?

The increase is measured from the date of marriage, or the later date the asset was acquired, to either the date of final separation or the date as close to the equitable distribution hearing as possible, whichever gives the smaller increase (3501(a.1)). A decrease in value of one spouse's separate property can offset increases in that same spouse's separate property, but it cannot be offset against the other spouse's separate property or against marital property.

Retirement plans that pay a monthly benefit have their own rule. For a defined benefit pension, the marital portion is set by a coverture fraction: the months worked while married and not finally separated, divided by the total months worked to earn the benefit, applied to the benefit including most post-separation increases (3501(c)).

Can an agreement decide what is separate?

Yes; see whether a prenup or postnup is enforceable. Property excluded by a valid agreement made before, during or after the marriage is not marital (3501(a)(2)). For premarital agreements signed since the 2004 amendment, the spouse who wants to set one aside carries the burden and must prove by clear and convincing evidence either that they did not sign voluntarily, or that before signing they did not receive fair and reasonable disclosure of the other's property and obligations, did not expressly waive further disclosure in writing, and did not otherwise have adequate knowledge of them (23 Pa.C.S. 3106(a)). A couple who keeps assets separate in practice but never signed anything has no such agreement; the statutory presumption still applies.

What happens to the house and jointly titled property?

A home bought during the marriage is marital regardless of title. A home one spouse owned before the wedding stays separate, but its increase in value during the marriage is marital, and mortgage payments made with marital income count as a contribution the court weighs (3502(a)(7)). While the case is pending, the court may award one or both spouses the right to live in the marital residence (3502(c)); see who gets the house in a Pennsylvania divorce.

Property held as tenants by the entirety does not stay that way after divorce. Unless the equitable distribution order says otherwise, divorced spouses hold former entireties property as tenants in common in equal shares, and either may sue to have it sold and the proceeds divided (23 Pa.C.S. 3507(a) and (b)). The change affects liens only once the decree is recorded with the Recorder of Deeds in the county where the property is located (3507(d)), so a recorded decree matters for real estate in Delaware County.

How is a disputed classification decided in Delaware County?

The fight usually happens on paper first. Each spouse's inventory must list assets claimed as non-marital with the basis for the claim, and the other spouse must file an inventory within 20 days of being served (Pa.R.C.P. 1920.33(a)). At least 60 days before the hearing, unless the court sets another date, each pre-trial statement must give the value and valuation date of each asset, the value of any non-marital portion and the facts and documents relied on (1920.33(b)(1)). In Delaware County, the county handbook says the hearing officer then holds an informal equitable distribution hearing, which is not recorded, and writes a report; a spouse who disagrees can ask for a de novo trial before a judge within the time stated in the report. To start a case, see how to file for divorce in Delaware County.

What changes the answer?

• Commingling and retitling. Putting an inheritance into a joint account or adding a spouse to a deed can make tracing hard, and gifts between spouses are marital (3501(a)(3)).
• A premarital or postnuptial agreement. Property excluded by a valid agreement is not marital (3501(a)(2)).
• When an injury claim arose. An award for a claim that accrued during the marriage and before separation is marital; one that accrued before the marriage or after separation is not (3501(a)(8)). For the injury claim itself, see our personal injury page.
• Debt against the asset. The good faith encumbered portion before separation is excluded (3501(a)(7)), and liabilities appear on the inventory as of separation (Rule 1920.33(a)(3)).
• Military service. Exempt veterans' benefits are excluded unless retirement pay was waived for them (3501(a)(6)).
• The type of pension. Defined benefit plans use the coverture fraction in 3501(c).

For example: a condo bought before the wedding

Here is a hypothetical. Before marrying, a woman in Wallingford owns a condo worth $200,000. During the 12-year marriage, the couple lives elsewhere and rents the condo out, and the rent goes into a joint account used for family bills. At separation the condo is worth $260,000; by the time of the hearing it has dropped to $250,000.

The condo itself stays her separate property under 3501(a)(1). The increase in value is marital, measured to the separation date or the hearing date, whichever gives the smaller increase: here $50,000 to the hearing date rather than $60,000 to separation (3501(a.1)). The rental income placed in the joint account was acquired during the marriage and is marital. The $50,000 increase then goes into the pool divided under the 3502 factors. This example only illustrates how the statute works; it does not predict any result.

What mistakes do people make about separate property?

• Assuming title decides it. The presumption applies regardless of whose name is on the asset (3501(b)).
• Forgetting the growth. Even a truly separate asset can have a marital increase in value.
• Losing the paper trail. Without records, a gift or inheritance may be treated as marital.
• Retitling inherited property jointly. Gifts between spouses are marital.
• Leaving non-marital claims off the inventory. The rule requires a description and the basis for each claim (Rule 1920.33(a)(3)(ii)).
• Treating post-separation purchases as automatically yours. They are excluded only if not bought with marital assets (3501(a)(4)).

What should I do this week?

1. List every asset and note when and how it was acquired.
2. Find statements showing values on the wedding date, the separation date and today.
3. Gather wills, estate papers or gift letters for anything inherited or given to you.
4. Keep inherited money in its own account and do not retitle separate assets.
5. Locate any premarital or postnuptial agreement.
6. Book a consultation before preparing your inventory.

Frequently asked questions

Is my 401(k) marital?

The part earned during the marriage is marital, and so is the growth during the marriage of any pre-marriage balance (3501(a)(1) and (a.1)). Defined benefit pensions use a coverture fraction instead (3501(c)); see how retirement accounts are divided.

Is a house in my name only marital?

If it was acquired during the marriage, yes; title does not matter (3501(b)). If you owned it before the marriage, the house is separate but its increase in value during the marriage is marital.

Is an inheritance I received during the marriage divided?

The inheritance itself is excluded, as is property acquired in exchange for it, but its increase in value during the marriage is marital (3501(a)(3)). Parents who want to keep an inheritance separate for a child can plan for it in their own estate documents; our wills and estates page explains how we help with that.

Are debts divided too?

Yes. The inventory lists marital liabilities as of separation, and the court considers each spouse's liabilities when dividing property (Rule 1920.33(a)(3); 3502(a)(3)).

Is property I bought after we separated marital?

Generally no, unless you bought it with marital assets (3501(a)(4)).

Does it matter that we are in Delaware County?

The rules are statewide, but in Delaware County the classification is argued first before a hearing officer; see what to expect in Delaware County family court. For timing, see how long a divorce takes.

Call Giribaldi Law at (610) 891-8303 or contact us online for a free consultation about what is marital in your divorce. Evening and weekend appointments are available.