What does walking distance to MRT cost per PSF?

Agents quote the walk to the station like it settles the question. The data says it settles about three-quarters of it. In District 19 (Punggol, Sengkang), projects within roughly five minutes of an MRT station trade at a median of $1,914 per square foot, against $1,696 for the 5-to-10 minute band and $1,482 for 10 to 15 minutes. That is a clean +12.9% for the nearest band over the next, widening to +29.1% against the furthest. Walk further, pay less, in an orderly line.

Then look at District 5 (Buona Vista, Pasir Panjang), where the order reverses. The band closest to the station is the cheapest at $1,941, the 10-to-15 minute band the dearest at $2,519. Same city, same caveat data, opposite slope. The premium is real, but it is a property of the stock as much as the distance, and knowing which districts behave which way is the whole game.

What the numbers actually measure

Every transacting project is binned by its straight-line distance to the nearest MRT station, then grouped into four walk bands: 0 to 400m (under about five minutes at 80m per minute), 400 to 800m (five to ten minutes), 800 to 1,200m (ten to fifteen), and beyond. For each (district, band) we take the median sale PSF over the trailing three years of caveats. The coverage is wide: about 2,539 of the 3,021 project names that appear on the tape carry a proximity reading, across 25 of the 27 districts with private stock. Two districts (17, Changi, and 24, Lim Chu Kang and Tengah) have no project inside the 400m band at all, so they get no near-MRT reading.

One caution before any number gets quoted at a viewing. A district-band median is a screen, not a like-for-like premium. It conflates how far a project sits from the train with what kind of project was built there. Where the near band and the far band hold the same sort of stock, the gap is a fair estimate of what proximity costs. Where they do not, the median is measuring vintage, size, and tenure, and the walk is along for the ride. The clean cases and the inverted cases below are the same statistic doing both jobs.

Where the premium is clean and large

In most of the mass-market districts the gradient behaves. Stock is deep and varied at every distance, so the median is comparing broadly similar product, and the nearest band consistently commands 13% to 40% over the 5-to-10 minute band. These are the districts where stretching for the shorter walk is buying a thing the resale market will price back.

Near premium is the 0-400m median over the 400-800m median. Median sale PSF, URA caveats, trailing 3 years.

District 22 (Boon Lay, Jurong) is the steepest of the lot: $1,845 at the station against $986 at the far band, an +87.1% gap over the full reach. The Jurong Lake District rezoning has loaded the near-station sites with newer, denser product while the older estates sit further out, so part of that spread is the regeneration story, not pure walk time. District 20 (Ang Mo Kio, Bishan) and District 27 (Sembawang, Yishun) tell the cleaner version: orderly declines of roughly 20% and 29% to the second band with no reversal, in districts where the housing is broadly of one generation. Even the prime core holds the shape. District 9 (Orchard, River Valley) pays +26.7% for the nearest band and District 10 (Tanglin, Holland) +20.3%.

Where it runs backwards, and why

In about a quarter of districts the nearest band is not the dearest. This is not a data error. It is the median reading stock mix, and each case has a concrete cause.

Negative near premium means the 0-400m median sits below the 400-800m median. Same source and window as above.

District 15 (East Coast, Marine Parade) is the textbook example. The near-MRT band at $2,361 sits a touch below the 400-to-800m band at $2,424, because the stations on the Thomson-East Coast Line (TEL) run through the older, denser Marine Parade core while the newer freehold blocks along the Amber Road and Meyer stretch sit just outside the 400m ring and price well above it. The walk did not get cheaper; the product one band out is simply newer and freehold. District 23 (Bukit Batok, Bukit Panjang) inverts harder still, at -30.1%, for the mirror reason: the older mass-market stock clusters at the interchange while the pricier Hillview and Beauty World launches sit a band further out.

District 18 (Pasir Ris, Tampines) carries a second warning. Its near band reads $1,226 off just four projects, against a deep 400-to-800m band of more than 1,500 caveats at $1,725. When a band rests on a handful of developments, the median is describing those developments, not the distance. The same thinness inflates a few of the clean cases in the other direction, so the rule is symmetric: read the project count before you trust the gap.

The pattern under the noise

Two regularities survive the inversions. First, the premium is broad. Across the 25 districts with a near-MRT band, most show the nearest band on top, and several of the largest clean gradients are in the heartland, not the core. In a mass-market district, the station genuinely sorts the good sites from the leftover ones, so being on it is worth a lot. Second, the prime core compresses. District 11 (Newton, Novena) is flat, the near band within one percent of the next, and District 2 (Tanjong Pagar, Chinatown) is marginally inverted, because in a district where everything is already central, one more station entrance is not the scarce thing. Proximity pays most where the rest of the location is ordinary.

The honest synthesis is narrow on purpose. A near-MRT premium of 13% to 40% per PSF is real in the clean districts and recoverable on resale there, because the buyer on the other side reads the same map. It is not a universal law, it does not hold in mixed-stock districts, and it never survives a band built on three or four projects. The number to act on is the within-stock-type comparison the district median cannot see: two similar projects, similar tenure, similar age, one nearer the train. For that you go down to the projects.

How much should you actually stretch?

Treat the premium as a cost that has to be earned back. A nearer project both rents at a premium and resells faster, but a 15% to 20% lift in entry PSF is a lot to recover on rent alone, so the case is strongest for owner-occupiers who ride the line daily and for buyers who value resale liquidity over running yield. A pure-yield investor should be more sceptical: in several districts the cheaper outer band is cheaper for a reason that does not hurt a tenant much, and the rental gap is narrower than the price gap. Before paying the proximity premium, confirm the two projects you are weighing actually sit in different bands, then check whether the rent and the resale depth justify the gap. The district screen gets you to the right question; it does not answer it.

Who this is for, who it is not

If you are an owner-occupier choosing between two comparable projects in a clean district such as District 19, District 20, or District 14, the premium is real and you should expect to pay it and recover it. If you are a yield investor, the inverted and flat districts are where the value often sits, and the outer band can be the better buy. If you are looking at District 5, District 15, District 18, or District 23, ignore the district headline entirely and compare the specific projects, because the median is telling you about vintage, not the walk.

Related

• District 19 hub for the cleanest near-MRT gradient, with the full project list and live transaction feed.
• District 15 hub where the median inverts on stock mix and you have to read the projects directly.
• District 19 investment guide for the liquidity and supply picture behind that gradient.
• How to read URA pipeline data for the supply side of the same districts.
• Mortgage and TDSR calculator with BSD, ABSD, joint-buyer IWAA, and full ROI.