HomeBuyHDBMaisonetteD19 - Hougang / Punggol / SengkangBlk 231 Hougang Street 21Maisonette HDB for Sale in 231 Hougang Street 21

Maisonette HDB for Sale in 231 Hougang Street 21

231 Hougang Street 21 530231, Lorong Ah Soo, North-east Region, Singapore

$1,250,000

Added 4 months ago
Beds: 4Baths: 3Area: 1593 sqft
Above Market· 56.3% above market
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IMAGES GALLERY

Nearest MRT Station

Property Details

Property IDoYwbMFNG92f2yi7ubTN4Cv
PriceS$1,250,000
Property TypeHDB Executive
StatusFor sale
Beds4
Baths3
Built Area1593 sqft
PSF
S$785
Year Built1983
Furnished StatusUnknown

Description

Nearby Locations

The following locations are within radius of this property, with distance shown in kilometers.

MRT Stations

Location

231 Hougang Street 21 530231, Lorong Ah Soo, North-east Region, Singapore

Loading map...

Mortgage Calculation

S$
20 yrs
410203035
75 %
1020406075
4 %
0.1123456

Mortgage calculation on 4% interest rate

S$ 0
Loan Amount (75%)
Downpayment (25%)
S$ 0
S$ 0
/month
Principal
S$ 0
Interest
S$ 0

Total Transactions

3

Average Price

S4.4M

Total Value

S13.1M

Sales Timeline

Home Report · AVM Fair Value

Automated Valuation based on 67 HDB resale transactions (data.gov.sg)

Fair Value

S$799,574

S$502 psf

Asking Price

S$1.25M

S$785 psf

vs Market

+56.3%

Above Market

vs Last Done

+46.7%

Above Market

Tenure

56 yrs

99-year Leasehold · Balance remaining

Confidence

High

67 comps

High = 10+ comps
Medium = 5–9 comps
Low = <5 comps

Nearest MRT

Kovan

381m away · +5% premium

URA PSF Trendline vs Listing Price

Hedonic Adjustment Breakdown

Base URA PSF

67 comparable transactions

S$598

Floor Premium

0.5% per floor vs median

+0.0%

Tenure Decay

Bala's curve (99yr leasehold)

×0.800

MRT Proximity

Within 500m / 1km

+5%

AI Condition Premium

HELIOS scan of listing description

0%

Adjusted Fair Value PSF

S$502

Recent Comparable Transactions

10 shown · 67 total
Last Done

Blk 132 LOR AH SOO

Jun 2026 · Floor 10 TO 12

S$535 psf

+6.6% vs FV

1,625 sqftS$870,00099yr from 1984

Blk 132 LOR AH SOO

Jun 2026 · Floor 10 TO 12

S$535 psf

+6.6% vs FV

1,625 sqftS$870,00099yr from 1984

Blk 407 HOUGANG AVE 10

May 2026 · Floor 07 TO 09

S$641 psf

+27.7% vs FV

1,647 sqftS$1,055,00099yr from 1986

Blk 712 HOUGANG AVE 2

May 2026 · Floor 04 TO 06

S$601 psf

+19.7% vs FV

1,679 sqftS$1,010,00099yr from 1986

Blk 622 HOUGANG AVE 8

May 2026 · Floor 01 TO 03

S$543 psf

+8.2% vs FV

1,593 sqftS$865,00099yr from 1986

Blk 628 HOUGANG AVE 8

May 2026 · Floor 04 TO 06

S$621 psf

+23.7% vs FV

1,593 sqftS$990,00099yr from 1986

Blk 615 HOUGANG AVE 8

May 2026 · Floor 10 TO 12

S$605 psf

+20.5% vs FV

1,668 sqftS$1,008,88899yr from 1986

Blk 235 HOUGANG ST 21

Apr 2026 · Floor 01 TO 03

S$650 psf

+29.5% vs FV

1,668 sqftS$1,085,00099yr from 1984

Blk 128 LOR AH SOO

Apr 2026 · Floor 07 TO 09

S$580 psf

+15.5% vs FV

1,604 sqftS$930,00099yr from 1984

Blk 407 HOUGANG AVE 10

Mar 2026 · Floor 01 TO 03

S$587 psf

+16.9% vs FV

1,615 sqftS$948,00099yr from 1986

Blk 144 LOR AH SOO

Mar 2026 · Floor 10 TO 12

S$585 psf

+16.5% vs FV

1,572 sqftS$920,00099yr from 1984
Below Fair Value
Above Fair Value
FV: S$502 psf

HELIOS AI Analysis

The AI-driven Automated Valuation Model (AVM) estimates the fair value at $799,574.

⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.

Steven Lee

Steven Lee

PROPNEX REALTY PTE. LTD.

CEA: L3002382K

+65 8308 xxxx
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