Online Estimate, Bank Valuation or Agent's Price: Why Your Landed House Has Three Different Numbers

You check an online estimate for your house on a Sunday night.

A week later, a buyer's bank values it at something else.

Then an agent comes round and gives you a third figure.

Which one is right?

I'd say none of them, on its own. Each number is built for a different job. Once you know what each one is for, the gap between them stops being confusing and starts being useful.

The online estimate is quick, but it can't see past your gate

An online estimate runs on a model and the records it can reach.

That makes it fast and free. It also means it doesn't know whether your house was rebuilt five years ago or hasn't been touched since the nineties.

It can't see your frontage, the slope of your driveway or the extension the previous owner added. For a condo unit in a block of similar units, that matters less. For a landed house, it can matter a lot.

I'd treat it as a rough starting point, not a number to plan around.

The bank valuation is built for the lender, not for you

A bank valuation is a professional opinion, prepared for a specific purpose and dated to a specific day.

Its job is to tell the lender how much the property can safely support as security for a loan. That makes it careful by design.

It may also be prepared without the full picture of who's actually buying in your enclave this month, or why one plot draws more interest than the one next door.

So a valuation that comes in below an offer doesn't automatically mean the buyer is overpaying. And one that comes in above your asking price doesn't mean you underpriced. It means the bank and the market are answering different questions.

An agent's market read starts with the buyer most likely to pay

A proper market read should look at the evidence, and then at the people.

The evidence is the recent completed sales that genuinely compare with your house, the listings you'll be competing against right now, and the condition of what you're selling.

The people are the buyers. Is your house most likely to suit a family who wants to move straight in? Or someone who'll look past the kitchen and price the land for a rebuild? Those two buyers can view the same house on the same afternoon and leave with very different numbers in mind.

If an agent gives you a single precise figure with no evidence behind it, I'd ask how they got there. An honest range with reasons is more useful than a confident number without them.

The transaction price is the only one that actually happened

All three numbers above are opinions. The sale price is a fact.

But it's a fact about one deal, between one buyer and one seller, under their circumstances. Maybe the seller needed to complete before a relocation. Maybe the buyer had been waiting two years for that particular street.

That's why I'd be careful with the most common shortcut I hear: taking a neighbour's sale, working out the land psf, and multiplying it by your own land area.

A neighbour's price is evidence. It isn't a valuation.

It tells you something real about what someone was prepared to pay nearby. It doesn't tell you whether their plot was wider, their house newer, or their buyer more motivated than yours will be. If very few houses on your street have changed hands recently, the honest answer may simply be a wider range with more uncertainty in it.

When the numbers disagree, which one decides your sale?

The bank valuation matters more than many sellers expect, because of how buyers finance.

A Singapore bank lends against the lower of the purchase price or its valuation. So if a buyer agrees to pay more than the bank's valuation, they usually need to cover that difference in cash, on top of their normal downpayment.

On a landed house, that gap can be large.

Some buyers can cover it comfortably. Others can't, and they may come back to renegotiate, take longer to complete, or walk away. That's why, when I compare offers, I'd look at the buyer's financing as closely as the headline price.

It also changes how I'd think about pricing.

An asking price that sits well above where valuations are likely to land can still work, if the house suits a buyer who values something the valuer may not fully price in. A particular street. A rare plot shape. A home they can move into without a year of construction.

But if the asking price only makes sense to a buyer who doesn't need a loan, the pool of people who can actually say yes gets much smaller.

So the useful question isn't which number is right. It's which buyer you're selling to, and what that buyer can realistically pay and finance.

Before you settle on a number, I'd check

• The recent completed sales on your street, or the closest comparable streets, and the dates they happened.
• Whether each of those houses was new, renovated or bought to be rebuilt.
• The listings you'd be competing with right now.
• Who your most likely buyer is: someone moving in, or someone rebuilding.
• How a likely bank valuation compares with the price you have in mind.
• What you need the sale to achieve once the loan and costs are paid.

Which number would I price from?

None of them alone.

I'd start from the completed sales that genuinely compare, then adjust for the house, the land and the buyer most likely to want it. I'd keep a likely bank valuation in view, because it decides how many buyers can actually finance your price.

The online estimate gets a glance. The neighbour's sale gets a closer look, with questions attached.

Your home is worth more than a line in a spreadsheet. But that doesn't mean the price should be set by how much the house means to you.

This is also where ground knowledge matters most. A model can't tell you which buyers are active in your enclave this month, what they're comparing your house with, or how many similar homes are quietly coming to market. That's what I track in District 10, street by street. If you're thinking about selling, or just want to know where your house really stands, I'm always a call or text away.

Every number has a job. Price your house for the buyer, not for the model.

Sources: URA private residential transactions. This article explains general valuation concepts and isn't a formal valuation of any property. Taufiq Corvin is a real estate salesperson with Huttons Asia.