When SF Home Buyers Need a Real Estate Attorney

Most San Francisco purchases close without a lawyer, and that is fine. California runs real estate through escrow and title companies, your agent handles a standardized contract, and adding an attorney to an ordinary condo purchase mostly adds a fee. The exceptions are specific, they are common in this city's housing stock, and in every one of them the time to call is before the offer.

California is not an attorney-close state

In Connecticut, Delaware, Georgia, Massachusetts, New York, South Carolina and West Virginia an attorney is required or customary at closing. In the western states, including California, a neutral escrow holder collects the money and documents, a title company searches and insures the title, and the parties' agents handle the contract. The escrow and title article explains who does what in a San Francisco closing.

So the question is never "do I need a lawyer to close." It is "is there something in this deal that escrow, title and my agent will not protect me from." The rest of this article is that list.

Tenant-occupied purchases and Rent Ordinance exposure

If any unit in the building has a tenant, you are buying a landlord's obligations along with the property. San Francisco's Rent Ordinance limits evictions to listed just causes, and an owner move-in is one of them only under conditions the Rent Board spells out on its notice-requirement and eviction pages: who may move in, how long they must stay, and which long-term elderly or disabled tenants are protected.

The money is real. For March 1, 2026 through February 28, 2027 the Rent Board's rate table lists owner move-in relocation payments of $8,245 per tenant, capped at $24,733 per unit, plus $5,497 for each elderly or disabled tenant or household with minor children (the prior year's figures were $8,062, $24,184 and $5,375); each authorized occupant who has lived in the unit at least a year qualifies. Ellis Act withdrawals carry higher, separately adjusted amounts. Figures adjust each March, so as of 2026-10-25 check the Rent Board's current rates page rather than relying on any number printed here.

An attorney who practices tenant law in San Francisco can tell you, before you bid, whether an owner move-in is even available, what a negotiated buyout might cost and how the Rent Board's buyout rules apply, and what the building is worth with the tenancy in place. The tenant-occupied article covers the diligence; the lawyer turns it into a number.

Unwarranted units, permit history and enforcement risk

San Francisco is full of ground-floor and garage units built without permits. The 3R report from the Department of Building Inspection lists the building permits on file and the number of legal units; a listing that calls space "unwarranted" is telling you its legality is unverified. Two city rules shape the risk:

• Since Ordinance 33-16 took effect in 2016, removing a dwelling unit, including an unauthorized one, has generally required Conditional Use authorization from the Planning Commission, and a notice of violation on an unauthorized unit is meant to push the owner toward legalization unless removal is approved. Ordinance 064-24 (2024) waived that requirement for single-family homes whose owners meet eligibility criteria, or where the unit cannot meet open-space, exposure or minimum floor-area and ceiling-height standards, and it attaches Rent Ordinance rent-increase limits to a home that uses the waiver, so have the attorney confirm which rule applies to the building.
• The city's legalization program lets owners apply to legalize unauthorized units, bars legalization where certain no-fault evictions occurred within the ordinance's lookback periods, and makes legalized units ineligible for subdivision, which affects any future condo conversion.

If you are paying for the extra unit, or counting on its rent, or planning to fold it back into the house, a land-use attorney's review of the 3R, the enforcement history and the realistic legalization path is a few hundred to a few thousand dollars against a mistake that can run six figures. The red flags article covers how to spot the unit; the attorney tells you what it is worth.

Probate, trust, bankruptcy and short sales

Estate sales come with a different contract, fewer seller disclosures and sometimes a courtroom.

• Probate with court confirmation. Your accepted offer goes to a hearing where anyone can overbid. Under Probate Code section 10311 the first overbid must exceed your price by 10 percent of the first $10,000 plus 5 percent of the rest: on a $360,000 accepted offer that is $378,500, and the arithmetic scales to San Francisco prices. Bidders customarily bring a cashier's check for 10 percent, and section 10313 requires the court to be satisfied no higher sum is available before confirming. An attorney or an agent who has done probate sales can tell you whether this particular estate needs confirmation at all and how to bid.
• Trust sales. Often no court, but the trustee may never have lived in the home and may be exempt from some of the seller disclosure forms you would normally receive. Ask which forms you are not getting and read the disclosure package with that in mind.
• Bankruptcy and short sales. A trustee or a lender has to approve the price and the terms, timelines slip, and the contract language is not the standard form. A one-hour consultation on the addenda is usually enough.

Co-buying with friends or family

Two couples buying a two-unit building, siblings pooling for a house, a parent going on title with a child: each is a tenancy in common in substance and needs the same agreement a TIC buyer would get. It should cover ownership percentages and how they change if one party pays more, who pays which costs, decision rules for repairs and refinancing, what happens on a missed payment, how someone exits and how the price is set, what happens on death or divorce, and a waiver of the right to force a court-ordered sale. General California guidance prices an attorney-drafted agreement at roughly $1,000 to $2,000. Sign it before you close, not after the first disagreement.

Title defects, easements and shared driveways

Title insurance pays if a covered defect surfaces later; it does not negotiate the problem away for you now. Call an attorney when the preliminary title report shows an easement across the lot, a shared driveway or light well with no written agreement, an old lien or deed of trust that was never reconveyed, a lot-line issue with a neighbor's fence or addition, or a recorded covenant that restricts what you plan to do. The lawyer's job is to get the issue cured or documented before closing, or to tell you to price it in.

What a review costs, and how to find a specialist

As of 2026-10-25 we could not source a San Francisco-specific fee survey. Statewide figures: one guide puts the average California attorney rate near $465 per hour, with real estate practitioners roughly $150 to $400 and some $500 or more; a lawyer marketplace reports a California purchase-agreement review averaging about $780 flat on a small sample, with its East Bay pages closer to $640. Expect San Francisco firms to charge toward the top of those ranges and ask for a flat fee for a defined task: a contract review, a 3R and enforcement review, a TIC or co-ownership agreement, a tenancy analysis.

Find a specialist, not a generalist. Ask your agent and your TIC or tenant contacts who they see on the other side of these exact situations, check the State Bar's attorney search for discipline, and ask the firm how many of your situation they handled in the past year. SFoverasking takes no referral fees from attorneys or any other vendor; it is paid through the buyer-side commission when a reader works with its agents, so any name you get here is a name, not a sale.

When a one-hour consultation is enough

Most of the time. A single paid hour with the right specialist answers the questions that change your offer: can I move into this unit, what is this unwarranted space worth, does this estate need court confirmation, is this title exception a problem. Save the full engagement for drafting a co-ownership agreement, negotiating a tenant buyout, or curing a title defect. And do it before you write, because San Francisco offer deadlines do not wait for a callback.

What to shop for right now

• Real estate attorney (medium savings). Two flat-fee quotes from firms that specialize in your specific issue; decide first whether you need one at all, since most purchases do not.