A New Mexico purchase agreement is the written, signed contract that binds a buyer and seller to a real estate transaction, and to be enforceable it must identify the property by legal description, state the price and financing terms, and set a closing date. Beyond those essentials, the agreement pulls in specific disclosure duties, earnest money handling, contingencies that let either side walk away, and remedies if someone fails to perform.
What the Written Contract Must Contain
New Mexico’s statute of frauds requires any contract transferring an interest in real property to be in writing and signed by the parties. An oral deal to buy or sell land is unenforceable no matter how specific or well-witnessed it was.
The written contract has to identify the property using its legal description from county records, not just a street address. A metes-and-bounds description or a recorded plat reference is the standard approach. The agreement must also state the purchase price and how the buyer intends to pay, whether the deal is cash, financed through a lender, or structured as seller financing. A closing date belongs in the contract too; without one, neither party has a clear deadline to perform.
Both parties need legal capacity to sign. If the property is community property, both spouses must sign. Under New Mexico law, any contract to sell community real property made by one spouse alone is void, with the only exception being a transfer directly between spouses.1Justia. New Mexico Code 40-3-13 – Transfers, Conveyances, Mortgages and Leases of Real Property; When Joinder Required The same rule reaches property the spouses hold as joint tenants or tenants in common.
Every enforceable contract also requires mutual consideration. In a real estate deal that piece is straightforward: the buyer pays money or promises to, and the seller transfers ownership.
Seller Disclosures You Can Expect
Sellers in New Mexico owe a duty to disclose known material defects that affect the property’s value or safety. This obligation comes from common law and from the standard purchase agreement forms used in New Mexico, which require the seller to complete a property condition disclosure covering structural issues, mechanical systems, plumbing, electrical, roof condition, and environmental concerns. Failing to disclose a known defect can expose a seller to fraud or misrepresentation claims.
The state’s Real Estate Disclosure Act cuts the other way on certain stigmatizing facts. Under NMSA 47-13-1 through 47-13-3, sellers are not required to disclose deaths on the property, crimes that occurred there, or whether prior occupants had certain communicable diseases.2Justia. New Mexico Code 47-13-2 – Disclosures Not Required Sellers face no liability for leaving those items out.3Justia. New Mexico Code 47-13-3 – Cause of Action Not Created
Lead-Based Paint
Federal law adds a required disclosure for any home built before 1978. Sellers must provide buyers with an EPA-approved pamphlet on lead hazards, disclose any known lead-based paint in the home, and give the buyer at least ten days to arrange a lead inspection before the contract becomes binding.4Office of the Law Revision Counsel. 42 U.S. Code 4852d – Disclosure of Information Concerning Lead Upon Transfer of Residential Property A seller who skips this step faces potential contract rescission and financial liability.
Water, Septic, and HOA
Sellers must disclose the property’s water source, whether that is a municipal connection, a private well, or another arrangement. If the home uses a septic system, New Mexico requires the seller to have the system evaluated before the property transfers.5New Mexico Environment Department. Property Transfer Evaluations
For a property governed by a homeowners’ association, the buyer should receive the governing documents, current fee schedules, and any pending special assessments. Those items usually appear as contract provisions rather than standalone statutory duties, but neglecting them creates grounds for the buyer to cancel.
Earnest Money
Earnest money is a deposit the buyer puts up to show serious intent. No New Mexico statute requires it, but the practice is nearly universal and most sellers will not accept an offer without it. The typical amount is 1% to 3% of the purchase price, and the figure is entirely negotiable.
The deposit goes into a trust account held by a neutral third party, usually the title company or a licensed real estate brokerage. New Mexico Real Estate Commission rules require qualifying brokers to deposit money received on behalf of others into a trust account as soon as practicably possible after all parties have signed the transaction documents, and brokers may not commingle client funds with their own.6Legal Information Institute. New Mexico Code 16.61.16.9 – Responsibilities
The purchase agreement should spell out when the buyer gets the earnest money back and when the seller keeps it. If the buyer cancels for a reason the contract allows, such as a failed inspection or a financing failure, the deposit is returned. If the buyer walks without a valid contractual excuse, the seller can usually retain the deposit as liquidated damages, provided the contract includes that provision. When the parties disagree about who is entitled to the money, the escrow holder cannot release it until they reach agreement or a court decides.
Financing Terms
The agreement needs to describe how the buyer will pay. Most contracts distinguish between cash purchases, conventional or government-backed mortgages, and seller financing. If the buyer is obtaining a loan, the agreement should specify the loan type, the maximum acceptable interest rate, and the deadline by which the buyer must secure loan approval.
Seller Financing
When the seller is the lender, the purchase agreement must lay out repayment terms: loan duration, interest rate, payment schedule, and what happens if the buyer defaults. A separate promissory note is typically signed alongside the agreement to formalize the debt.
New Mexico’s interest rate statute sets a default rate of no more than 15% annually when there is no written contract specifying a different rate.7Justia. New Mexico Code 56-8-3 – Interest Rate; No Written Contract Because a seller-financed transaction involves a written agreement, the parties can contractually set a different rate, though rates that are unconscionably high could still face legal challenge.
Federal rules matter too. Under the Dodd-Frank Act’s implementing regulations, a seller who finances more than three properties in any 12-month period is generally treated as a loan originator and must comply with federal mortgage lending requirements, including ability-to-repay rules.8Consumer Financial Protection Bureau. 1026.36 – Prohibited Acts or Practices and Certain Requirements for Credit Secured by a Dwelling A seller who finances just one property as a natural person, or up to three properties as any person, can qualify for exemptions, but the contract must still meet basic consumer protection standards.
Contingencies That Protect You
Contingencies are escape hatches written into the agreement. They let either party walk away, or renegotiate, if specific conditions are not met. Each contingency needs a clear deadline. Miss the deadline and you may lose the right to invoke it, or forfeit your earnest money.
Inspection
An inspection contingency gives the buyer a window, typically 10 to 14 days, to hire a professional inspector. The inspection can cover structural soundness, roofing, plumbing, electrical, pest damage, and environmental concerns like radon. If the inspector finds significant problems, the buyer can negotiate repairs, ask for a price reduction, or cancel and recover the earnest money.
Appraisal
When a lender is involved, the lender will order an independent appraisal to confirm the property is worth at least the purchase price. If the appraised value comes in low, the appraisal contingency lets the buyer renegotiate the price, cover the gap out of pocket, or exit the deal.
Financing
A financing contingency protects a buyer who cannot ultimately secure loan approval. If the lender denies the mortgage application for reasons beyond the buyer’s control, the buyer can cancel and recover the earnest money. The contingency typically carries a deadline by which the buyer must provide proof of loan commitment.
FIRPTA When the Seller Is Foreign
Buyers purchasing property from a foreign seller have a federal tax obligation many people do not know about until closing. Under the Foreign Investment in Real Property Tax Act, the buyer must withhold 15% of the sale price and remit it to the IRS when the seller is a foreign person.9Internal Revenue Service. FIRPTA Withholding If the buyer fails to withhold, the buyer becomes personally liable for the tax.
An exemption exists for residential purchases: if the buyer or a family member plans to use the property as a residence for at least 50% of the days it is occupied during each of the first two years after the sale, and the sale price is $300,000 or less, no withholding is required.10Internal Revenue Service. Exceptions From FIRPTA Withholding Most domestic sellers resolve the issue by signing an affidavit of non-foreign status at closing, and the standard New Mexico purchase agreement forms include a FIRPTA provision for exactly that reason.
Closing
Once the contingencies are satisfied, the transaction moves to closing. A title company or real estate attorney runs a title search to confirm the seller actually owns the property free of unexpected liens, judgments, or easements. New Mexico is a notice jurisdiction, so a properly recorded deed gives legal notice of ownership to the world, and an unrecorded interest loses priority against a later buyer who had no knowledge of it.11Justia. New Mexico Code 14-9-2 – Constructive Notice Buyers typically purchase title insurance for protection against defects the search did not catch.
At closing, the seller signs a warranty deed or special warranty deed, which is then recorded with the county clerk. New Mexico does not impose a transfer tax or documentary stamp tax on real estate conveyances. Buyer closing costs generally include lender origination fees, appraisal fees, title insurance, and recording fees.
If Someone Breaches the Contract
When one side fails to perform, the other has options. A buyer whose seller refuses to close can sue for specific performance, asking a court to force the sale. New Mexico statute specifically authorizes this remedy for real estate contracts, with the action filed in the county where the property is located.12Justia. New Mexico Code 42-7-1 – Contracts for Sale of Real Estate Specific performance fits real estate well because every parcel is considered unique.
If the buyer is the one who backs out without a valid contingency, the seller can usually retain the earnest money as liquidated damages. Courts enforce these provisions as long as the forfeited amount is a reasonable estimate of the seller’s likely harm and is not punitive. For larger losses, the seller can pursue a breach of contract claim seeking carrying costs, lost profits, or the difference between the contract price and the eventual sale price.
Where fraud or intentional concealment of defects is involved, the injured party can seek rescission, which unwinds the deal and returns the parties to their pre-contract positions. Many New Mexico purchase agreements also include mediation or arbitration clauses to resolve disputes without full litigation. Whatever the remedy, the clock matters: New Mexico imposes a six-year statute of limitations on claims arising from written contracts, running from the date of the breach.13Justia. New Mexico Code 37-1-3 – Notes