Changi Road, Kembangan, East Region, Singapore
$11,600,000











685 Changi Road Bungalow For Sale 3 storey + attic Freehold Land 4342 sqft Built-up 7880 sqft TOP & CSC expected Q4 2025 Asking $11.6M Private lift Swimming pool Sheltered carproch Park 3 to 4 cars 7 ensuite bedrooms 2 powder room Open roof terrace Near Bedok/Kembangan MRT
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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…
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Automated Valuation based on 37 HDB resale transactions (data.gov.sg) · 1 outliers removed (IQR)
Fair Value
S$5.53M
S$702 psf
Asking Price
S$11.60M
S$1,473 psf
vs Market
+109.8%
vs Last Done
+124.9%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
High
37 comps
Nearest MRT
Kembangan
384m away · +5% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
37 comparable transactions
S$637
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$702
Recent Comparable Transactions
10 shown · 37 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMay 2026 | Blk 842 SIMS AVE Floor 04 TO 06 | 1,604sqft | S$1,050,000 | ▼S$655 -6.7% vs FV | 99yr from 1985 |
May 2026 | Blk 842 SIMS AVE Floor 04 TO 06 | 1,604sqft | S$1,050,000 | ▼S$655 -6.7% vs FV | 99yr from 1985 |
May 2026 | Blk 842 SIMS AVE Floor 13 TO 15 | 1,604sqft | S$1,015,000 | ▼S$633 -9.8% vs FV | 99yr from 1985 |
May 2026 | Blk 326 UBI AVE 1 Floor 01 TO 03 | 1,572sqft | S$943,000 | ▼S$600 -14.5% vs FV | 99yr from 1986 |
Apr 2026 | Blk 846 SIMS AVE Floor 10 TO 12 | 1,604sqft | S$1,090,000 | ▼S$680 -3.1% vs FV | 99yr from 1985 |
Mar 2026 | Blk 53 PIPIT RD Floor 13 TO 15 | 1,572sqft | S$1,098,000 | ▼S$699 -0.4% vs FV | 99yr from 1986 |
Jan 2026 | Blk 333 UBI AVE 1 Floor 01 TO 03 | 1,572sqft | S$850,000 | ▼S$541 -22.9% vs FV | 99yr from 1986 |
Nov 2025 | Blk 133 GEYLANG EAST AVE 1 Floor 04 TO 06 | 1,572sqft | S$998,888 | ▼S$636 -9.4% vs FV | 99yr from 1987 |
Oct 2025 | Blk 130 GEYLANG EAST AVE 1 Floor 04 TO 06 | 1,572sqft | S$1,100,000 | ▼S$700 -0.3% vs FV | 99yr from 1987 |
Aug 2025 | Blk 333 UBI AVE 1 Floor 04 TO 06 | 1,572sqft | S$938,000 | ▼S$597 -15.0% vs FV | 99yr from 1986 |
Jul 2025 | Blk 130 GEYLANG EAST AVE 1 Floor 13 TO 15 | 1,593sqft | S$1,150,000 | ▲S$722 +2.8% vs FV | 99yr from 1987 |
Blk 842 SIMS AVE
May 2026 · Floor 04 TO 06
-6.7% vs FV
Blk 842 SIMS AVE
May 2026 · Floor 04 TO 06
-6.7% vs FV
Blk 842 SIMS AVE
May 2026 · Floor 13 TO 15
-9.8% vs FV
Blk 326 UBI AVE 1
May 2026 · Floor 01 TO 03
-14.5% vs FV
Blk 846 SIMS AVE
Apr 2026 · Floor 10 TO 12
-3.1% vs FV
Blk 53 PIPIT RD
Mar 2026 · Floor 13 TO 15
-0.4% vs FV
Blk 333 UBI AVE 1
Jan 2026 · Floor 01 TO 03
-22.9% vs FV
Blk 133 GEYLANG EAST AVE 1
Nov 2025 · Floor 04 TO 06
-9.4% vs FV
Blk 130 GEYLANG EAST AVE 1
Oct 2025 · Floor 04 TO 06
-0.3% vs FV
Blk 333 UBI AVE 1
Aug 2025 · Floor 04 TO 06
-15.0% vs FV
Blk 130 GEYLANG EAST AVE 1
Jul 2025 · Floor 13 TO 15
+2.8% vs FV
HELIOS AI Analysis
The valuation of the HDB Executive unit in Geylang, currently set at an estimated value of $5,530,316, reflects a robust market position, particularly given its remaining lease of 75 years. With a price per square foot (PSF) of $702, this property commands a premium that is approximately 109.8% above the baseline market value. Such a substantial divergence from the average indicates strong demand dynamics in this vibrant urban locale, where the interplay of desirability and limited supply propels property values upward.
Our analytical model, grounded in a comprehensive review of 37 recent HDB resale transactions in the vicinity, demonstrates a high confidence level in this valuation. The Geylang area, known for its rich cultural tapestry and strategic connectivity, continues to attract discerning buyers, particularly those seeking spacious executive flats. This premium valuation not only underscores the property’s intrinsic value but also exemplifies the broader market trend where quality and location significantly influence buyer sentiment and investment potential.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.