170 Old Country Road, Suite 314, Mineola, NY 11501 — across from the Nassau County courthouses Call us today  516-248-7008
Greebel & GreebelAttorneys at Law Request a Consultation

Legal Separation in New York

A path you can be happy with. One decision at a time.

A legal separation lets a married couple live apart under a binding written agreement that settles property, support, and parenting — while remaining legally married. In New York it is reached in one of two ways: a separation agreement the two of you sign, or, far less commonly, a judgment of separation from a court.

Most people considering it are not certain they want a divorce, and that uncertainty is a legitimate reason to be here. Mitchell A. Greebel has drafted these agreements for Long Island families since 1984 — including for couples who ultimately reconciled, and couples who converted them to a divorce a year later.

Request a Consultation or call 516-248-7008
Very professional and timely service. Told me exactly what to expect and stuck to it. Did not over promise, or under deliver. — Google Review
A woman opening the curtains to morning light

Two ways to get there. Start here.

New York recognises two paths, and they are not equally common. Knowing which one applies to you changes what the process actually involves.

An attorney meeting with a client across the desk

A separation agreement

This is how nearly every legal separation in New York actually happens. You and your spouse sign a written contract setting out how you will live apart: who lives where, how property and debt are handled, what support is paid, and how you will parent. No judge decides anything, and no court has to approve it for it to bind you. It is a private contract — which is exactly why the drafting matters so much.

A judgment of separation

Far less common. Here a court grants the separation, and unlike a no-fault divorce it requires proving a ground — the kind of fault-based showing New York largely moved away from in 2010. It exists mainly for couples who cannot agree on terms but do not want, or cannot pursue, a divorce.

Not sure whether you want a separation or a divorce?

That's the most common reason people call — and often the first thing a consultation settles.

Request a Consultation
A man pausing as he slips off his wedding ring

Legal separation or divorce: what actually differs?

Less than most people expect. A separation agreement resolves the same questions a divorce would — property, support, custody, parenting time — and it binds you the same way. What it does not do is end the marriage. You remain legally married, which means neither of you can remarry.

The reasons people choose it are usually practical rather than legal: staying on a spouse's health insurance, religious objections to divorce, reaching a length-of-marriage threshold that matters for a benefit, or simply not being ready. Those are all real, and none of them require you to have made up your mind about the marriage.

What we do about it: we tell you plainly which of those reasons actually holds up in your situation — health-insurance rules in particular are frequently misunderstood, and it is worth checking before you build a plan around one.

An attorney reviewing documents with a client at the desk

The disadvantages nobody mentions

Legal separation is often presented as the softer, more reversible option. That framing is where people get hurt.

A separation agreement is a binding contract. Its terms — the support figure, the parenting schedule, who keeps the house — are very often carried straight into the divorce that follows, because a court is reluctant to disturb terms two adults negotiated and signed. So the "temporary" arrangement you agree to while you are still deciding has a strong tendency to become the permanent one. It is also not cheaper in any meaningful sense: you are paying to negotiate and draft the same agreement a divorce would require, and if you later convert, there is a second process on top. And it does not end the marriage — you cannot remarry, and you generally remain financially entangled.

What we do about it: we make sure you are choosing separation for a reason that survives contact with the facts — and if you are choosing it because it feels less final, we say so, because that is the version that tends to be regretted.

Two wedding rings resting on a signed agreement between a couple

Can you do this without a lawyer?

Legally, yes. There is no requirement that an attorney draft a separation agreement, and no official court form to fill in — which is precisely the problem. It is a contract written from scratch, and its enforceability depends entirely on how it is drafted and executed.

The failures we see are consistent. Agreements that are ambiguous about support and generate an argument every month. Agreements that never addressed the pension or the business, so the question resurfaces years later. Agreements that were never properly signed and notarised, and therefore could not be used to convert to a divorce when the time came. And agreements where one spouse did not disclose assets — which can put the whole thing at risk of being set aside.

What we do about it: if your situation is genuinely simple, we will tell you that at the consultation rather than sell you something. Where it isn't, the drafting is the entire value, and it is far cheaper to do once than to litigate later.

A partner working at his desk at Greebel & Greebel

What the agreement actually has to cover

A separation agreement stands in for everything a divorce judgment would decide, which is why the blank page is intimidating. It has to address property and debt, whether support is paid and how much and for how long, custody and a parenting schedule if you have children, and who is responsible for the ordinary obligations — the mortgage, insurance, the cards.

The ones that hold up are specific. "Reasonable access" and "the parties will share expenses" are the phrases that generate the next five years of argument. The ones that fail are usually not wrong about the law; they are simply vague about real life.

What we do about it: we draft to the level of detail that stops future arguments, and we ask the awkward questions now — about the business, the pension, the assets nobody has mentioned — because those are the ones that come back.

The Nassau County courthouse

Converting to a divorce later

If you decide the separation should become permanent, New York provides a route: after living apart under a valid separation agreement for one year, either spouse may convert it into a divorce. In practice this is a comparatively straightforward proceeding, because the terms are already settled.

That single fact is the strongest argument for getting the agreement right the first time. A conversion divorce largely adopts what you already signed. The document you drafted while you were still unsure becomes the document that governs the rest of it.

What we do about it: we draft every separation agreement as though it will one day be a divorce settlement — because most of them are, and the ones that aren't lose nothing by being written carefully.

What it looks like when it's settled.

Most people arrive at this question in an unresolved situation and want it to stop being unresolved. That is achievable well before you know what you want long-term.

A signed separation agreement means the practical questions have answers. You know where you are living and who is paying what. The children have a schedule. The mortgage and the insurance have someone's name against them. The daily uncertainty that has been running underneath everything is replaced by a document both of you have agreed to follow.

It also means the decision about the marriage is genuinely yours to make on your own timeline, rather than under the pressure of an unmanaged situation. Some couples convert to a divorce after a year. Some stay separated indefinitely. Some reconcile. All three are outcomes we have drafted for, and none of them require you to know today.

What we won't do is tell you whether to separate or divorce — that is not a lawyer's decision. What we will do is make sure you understand what each one actually commits you to, so the choice you make is an informed one rather than the one that felt less frightening.

A man smiling at the shore at sunrise

Partner-led representation,
across from the courthouse.

When you retain Greebel & Greebel for a separation agreement, you work with Mitchell A. Greebel — the attorney you meet at the consultation is the attorney who drafts your agreement. He has practiced matrimonial law since 1984, and the firm has stood at 170 Old Country Road since 1988, directly across from the Nassau County courthouses.

A separation agreement is a drafting exercise before it is anything else, and drafting is where experience is least substitutable. Clients consistently describe the same experience: direct access to their attorney, straight answers, and a preference for resolving matters sensibly over litigating them expensively.

Mitchell A. Greebel

Partner — matrimonial & family law since 1984

Meet Mitchell →
A man slipping off his wedding ring

Divorce & Family Law

The full picture — process, cost, and what comes next

Read more →

Separation questions we hear most

Generally yes — a separation agreement contemplates living separate and apart, and if you intend to convert it to a divorce later, continuing to share a home can undermine that. Couples do sometimes remain under one roof for a period for practical reasons, and it is worth raising specifically rather than assuming.

Indefinitely. There is no expiry on a separation agreement and no requirement ever to convert it into a divorce. Some couples remain separated for years; the agreement simply continues to govern.

You are still legally married, which matters in some contexts. It rarely affects a no-fault divorce, but it can complicate matters where a new relationship affects the household, the children, or the finances covered by your agreement. Worth discussing before it becomes a fact.

Filing is not what makes it binding — a properly signed and notarised agreement binds you as a contract. Filing matters mainly if you intend to convert to a divorce later, and it is a step worth getting right at the time rather than reconstructing afterwards.

Yes, if both spouses agree — and terms affecting children can generally be revisited where circumstances change substantially. Changing terms unilaterally is the harder road, which is the practical argument for negotiating carefully at the outset.

Usually not, and this surprises people. You are negotiating and drafting the same agreement a divorce would require. If you convert later, that is an additional process on top. Choose separation for its own reasons rather than on cost.

The answers above are general information about New York law, not legal advice about your situation. For advice you can rely on, speak with an attorney.

Find out where you stand.

You don't need documents, decisions, or a plan to have this conversation — you need an hour. The consultation is free and confidential, and you'll leave it with a realistic sense of the number, the timeline, and the options in front of you.

516-248-7008

170 Old Country Road, Suite 314, Mineola, NY 11501
Across from the Nassau County courthouses

Free consultation. Confidential, no obligation. We respond within one business day.

Thank you — we've received your request and will reach out within one business day. If it's easier, call us at 516-248-7008.