257 Tampines Street 21 520257, Tampines East, East Region, Singapore
$748,000
The following locations are within radius of this property, with distance shown in kilometers.
Loading map...
Total Transactions
0
Average Price
S0
Total Value
S0
No transaction data found. This could be due to:
Calculating fair value from URA transaction data…


License: L3002382K
Disclaimer: The information provided on Listings.sg is for general informational purposes only. While we strive to ensure the accuracy of property listings, they are subject to change. If you notice any inaccuracies, fraudulent activity, or issues with this listing, please report it to our support team.
Automated Valuation based on 1 HDB resale transactions (data.gov.sg)
Fair Value
S$562,848
S$432 psf
Asking Price
S$748,000
S$574 psf
vs Market
+32.9%
vs Last Done
+8.3%
Tenure
56 yrs
99-year Leasehold · Balance remaining
Confidence
Low
1 comps
Nearest MRT
Tampines
517m away · +2% premium
Hedonic Adjustment Breakdown
Base URA PSF
1 comparable transactions
S$530
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×0.800
MRT Proximity
Within 500m / 1km
+2%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$432
Recent Comparable Transactions
1 shown · 1 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneOct 2025 | Blk 257 TAMPINES ST 21 Floor 01 TO 03 | 1,302sqft | S$690,000 | ▲S$530 +22.7% vs FV | 99yr from 1985 |
Oct 2025 | Blk 257 TAMPINES ST 21 Floor 01 TO 03 | 1,302sqft | S$690,000 | ▲S$530 +22.7% vs FV | 99yr from 1985 |
Blk 257 TAMPINES ST 21
Oct 2025 · Floor 01 TO 03
+22.7% vs FV
Blk 257 TAMPINES ST 21
Oct 2025 · Floor 01 TO 03
+22.7% vs FV
HELIOS AI Analysis
In the vibrant district of Tampines, the valuation of this HDB 5-room unit reflects a noteworthy estimated value of $562,848, translating to $432 per square foot (PSF). With a remaining lease of 56 years, this property is positioned within a market that is currently signaling a significant premium, as evidenced by a 32.9% above-market valuation compared to the baseline. Such a disparity suggests that this unit may be appealing to buyers who are willing to invest more for the potential lifestyle benefits and amenities that Tampines offers, including its proximity to shopping malls, parks, and transport links.
However, it is crucial to note that the model confidence for this valuation is classified as low, primarily due to the reliance on a limited dataset of just one recent HDB resale transaction in the vicinity. This scarcity of data may introduce volatility in the perceived market value, emphasizing the need for prospective buyers to conduct thorough due diligence. The dynamics of the HDB market in Singapore, particularly in well-established areas like Tampines, can shift rapidly, influenced by factors such as government policies, demographic changes, and economic conditions. Thus, while the premium valuation indicates strong demand, the low confidence level calls for a cautious approach in any investment decisions.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.