Where to Find Property Deals Worth Reselling
A deal is not a low price. It is a low price with a reason you can name — and reasons are found in specific places.
Everyone looks at the same listings, which is why the same listings rarely contain a deal. A property is genuinely underpriced only when something is stopping the market from bidding it up: a seller under time pressure, a defect that scares buyers away for less than it costs to fix, a listing so badly presented that nobody clicks it, or an owner who has not listed at all. That is the whole discipline — find the reason, price the reason, and check that the reason is temporary. This guide covers the places those reasons cluster, the way to approach each one, the twenty-minute screen that kills bad deals early, and the mistakes that quietly turn a good purchase into a break-even one. It is written for agents and for investors working with an agent; the legal and tax details differ by country, so treat those points as questions for a local professional.
What actually makes something a deal
Write the reason down before you write the offer. A property below market has a cause, and the cause determines whether the discount survives to your exit. Time pressure — divorce, relocation, an inheritance split between people who want cash — is the best kind, because it disappears at completion and the property is worth full value in your hands. A fixable defect is the second best, provided you can price the fix accurately and the market rewards it. A defect that cannot be fixed — a bad location, a legal problem in the title, a building with a structural fault — is not a discount, it is the price. And if you cannot name the reason at all, assume the reason is you: something you have not checked yet.
Portals, read differently from everyone else
The same public listings become a source when you stop reading them as adverts. Track price reductions rather than prices: a listing cut twice is a seller whose expectations are moving. Watch time on market, and pay attention to properties that were listed, withdrawn and re-listed with a new agent — that seller has already had a disappointing year. Search for the words that repel ordinary buyers and attract you: needs work, no chain, cash preferred, urgent, tenant in situ, inherited. Look for listings with three dark photographs and no floor plan, because a property nobody can see is a property nobody is bidding on. And search the surrounding streets, not the exact address: a property priced from the wrong reference street is the most common mispricing on any portal.
Owners who have not listed yet
The best supply is not on the market, and it is reached by being specific rather than by volume. Expired and withdrawn listings are the warmest source there is: the owner wanted to sell, failed, and is now realistic. Landlords with a difficult tenant, owners of properties left empty for years, families who have inherited jointly and pay costs on something none of them uses — all of them have a reason to talk, and none of them will answer a mass mailing. Approach them one at a time, in your own words, saying who you are, that you have buyers for this street, and what you are offering. Two rules keep this legitimate and effective: respect local rules on unsolicited contact and data, and never pretend to be a private buyer when you are an agent. A reputation for straight dealing is the only durable sourcing channel.
Forced sales, auctions and repossessions
Distressed sales are where discounts are largest and where amateurs lose the most money, because the discount pays for risks that are invisible in the catalogue. Rules vary enormously between countries, so learn your local mechanism precisely: who can bid, what deposit is required and when the balance is due, whether the title passes clean or with charges attached, and whether existing occupants can legally be removed and how long that takes. Read the legal pack, and treat anything you cannot inspect as a defect priced at your worst case. Set a maximum before the auction and stop there — the entire margin in this channel is made in the discipline of not bidding one more time.
Developer stock and contract assignments
Developers finish projects with the units nobody chose: ground floors, north-facing plans, the last two apartments in a block that has already sold. Late in a project, a developer with financing to repay is often more flexible than any private seller, especially on a package of several units, and the flexibility usually shows up as a payment plan or included extras rather than a headline discount. The other source is buyers who bought off-plan and cannot complete — an assignment can be bought below current market, but only where assignments are legally permitted, and the fees and taxes on transfer decide whether it is a deal at all. In both cases the check is the same: is the discount larger than the reason for it.
Building a flow that comes to you
Searching finds one property; a reputation finds a stream of them. Pick a small area and know it better than anyone — the buildings, the service charges, the streets that are quiet at night, what actually sold and for how much. Tell the people who meet distressed owners before you do that you buy and sell there: local lawyers, notaries, probate specialists, property managers, contractors, and the agents who cover the neighbouring area. Keep in touch with your own past clients, because the second transaction costs nothing to acquire. This channel is slow to build and almost impossible for a competitor to take away, which is exactly why most people skip it and keep refreshing portals instead.
The twenty-minute screen
Kill bad deals before they consume a week. Start with comparable sold prices, not asking prices, for the same street and the same type — asking prices tell you about hope. Then subtract everything: the purchase taxes and fees, the cost of works with a contingency because the works always find something, the holding costs for the realistic number of months, the selling costs and the tax on the gain. What remains is the deal. Do this arithmetic before viewing, and view only what survives it. Two questions finish the screen: who is the buyer at the exit price, and how many months does it take to find them. A property with a healthy paper margin and no identifiable exit buyer is not an investment, it is inventory.
What quietly kills the margin
Most deals do not fail on the purchase price; they fail afterwards. Over-improving is the commonest way: a specification above what the street supports returns nothing, because the buyer at that price is looking at a better street. Underestimating time is the second — every month of holding costs, and every month is longer than planned. Illiquidity is the third: a property that is cheap because nobody wants it in this town will still be cheap when you sell it. Then come the legal defects that were discoverable — unpermitted extensions, an unregistered conversion, shared access without an agreement — which cost more to regularise than the discount ever was. And finally the transaction taxes, which in some countries remove the entire margin from a quick resale and which too many people calculate only at the end.
FAQ
How far below market does a property have to be to count as a deal?
There is no universal number, and any figure quoted as a rule is usually someone's marketing. The right way to set the threshold is to work backwards: from the realistic resale price subtract purchase costs, works with a contingency, holding costs for the honest number of months, selling costs and tax, and then require the remaining margin to be large enough to pay you for the risk and the work. If the discount only covers the costs, it is not a deal — it is a job you are doing for free.
Are auctions actually worth it?
They are, for people who have learned the local mechanism and can inspect and finance quickly, and they are expensive for everyone else. The discount at auction is payment for four risks: limited inspection, a fixed and short completion deadline, whatever the legal pack contains, and whatever it omits. If you can price those risks and walk away at your maximum, the channel works. If you are bidding for the first time without reading the legal pack, you are the reason the discount exists.
How do I approach an owner who has not listed the property?
Individually, briefly and honestly. Say who you are and that you work in this street, say why you are contacting them specifically, and make the first message about them rather than about your service. Follow the local rules on unsolicited contact and personal data, and never disguise an agent as a private buyer. Expect most people to say no; the value of the channel is that the few who say yes are not talking to anyone else.
Do I need my own capital to work with resale deals?
Not necessarily to find them. Many agents build a business by sourcing properties for investors who hold the capital, and getting paid for the sourcing and the sale rather than the appreciation. That model requires an honest agreement about fees and disclosure, and it fails quickly if you send investors deals you would not buy yourself. If you do use your own capital, size the first project so that being wrong is survivable.
How do I estimate renovation costs without a builder?
Roughly, and then add a contingency you refuse to spend. Learn the local unit costs for the work you keep repeating — kitchen, bathroom, rewiring, windows, roof — and price by area rather than by feeling. Get a real quote for anything structural or hidden, because the expensive surprises live in drainage, damp, roofs and electrics rather than in finishes. And put a fixed contingency on top: a project that only works without the contingency does not work.
Find the deal, then find the buyer
GREM gives agents buyer leads, an AI valuation that returns a range with comparable evidence, and the tools to list and market a property once you have it. Free to start, with commission paid under the signed contract when the deal closes.
See how agents work with GREMOwn a property? For owners ↗
Run the numbers for your case
Mortgage calculator
Calculate monthly payment, total interest and full cost.
Indicative calculation — actual offers may vary.