638 Choa Chu Kang Street 64 680638, Yew Tee, West Region, Singapore
$660,000













4-room HDB for Sale @ Blk 638 Choa Chu Kang =============== • TOP 1998 • Spacious 1,076 sqft - functional and squarish layout • Mid-Floor - well-balanced height for convenience and comfort • Main Door - North facing • Corner unit - enjoy privacy and quiet environment • Eligible to all races ( as of current month) • Mins walk Yew Tee MRT • Walking distance to Yew Tee Primary and Kranji Primary • Short stroll to Yew Tee Point for shopping, dining & daily essentials • Surrounded by amenities, eateries, and childcare centres ===== We help owners sell their HDB @$1999, Condo @$4999 & Landed @$9999 fixed commission =====
The following locations are within radius of this property, with distance shown in kilometers.
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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: L3007139C
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Automated Valuation based on 2 HDB resale transactions (data.gov.sg)
Fair Value
S$699,827
S$650 psf
Asking Price
S$660,000
S$613 psf
vs Market
-5.7%
vs Last Done
+3.9%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
Low
2 comps
Nearest MRT
Yew Tee
124m away · +5% premium
Hedonic Adjustment Breakdown
Base URA PSF
2 comparable transactions
S$590
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.050
MRT Proximity
Within 500m / 1km
+5%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$650
Recent Comparable Transactions
2 shown · 2 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneJan 2026 | Blk 638 CHOA CHU KANG ST 64 Floor 07 TO 09 | 1,076sqft | S$635,000 | ▼S$590 -9.2% vs FV | 99yr from 1998 |
Jan 2026 | Blk 638 CHOA CHU KANG ST 64 Floor 07 TO 09 | 1,076sqft | S$635,000 | ▼S$590 -9.2% vs FV | 99yr from 1998 |
Jan 2026 | Blk 638 CHOA CHU KANG ST 64 Floor 07 TO 09 | 1,076sqft | S$635,000 | ▼S$590 -9.2% vs FV | 99yr from 1998 |
Blk 638 CHOA CHU KANG ST 64
Jan 2026 · Floor 07 TO 09
-9.2% vs FV
Blk 638 CHOA CHU KANG ST 64
Jan 2026 · Floor 07 TO 09
-9.2% vs FV
Blk 638 CHOA CHU KANG ST 64
Jan 2026 · Floor 07 TO 09
-9.2% vs FV
HELIOS AI Analysis
The valuation of the HDB 4 Room unit in Choa Chu Kang, with a remaining lease of 75 years, stands at an estimated value of $699,827, translating to a price per square foot (PSF) of $650. This figure reflects a promising market signal, categorizing it as a "Good Deal" with a notable 5.7% difference from the baseline. Such a valuation indicates a strategic opportunity for potential buyers, particularly in a region where HDB units are in consistent demand due to the area's accessibility and community amenities.
However, it is essential to note that the model confidence for this valuation is classified as low, which suggests that the estimation is based on a limited dataset, specifically two recent HDB resale transactions in the vicinity. While these transactions provide a foundational understanding of market trends, the low confidence level necessitates a cautious approach. Prospective investors should consider broader market conditions and potential fluctuations in demand, especially given the unit’s remaining lease period, which while substantial, may influence long-term investment strategies.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.