Editorial Signature Detail
JANSEN HOUSE
Signature Alpha Editorial
JANSEN HOUSE
A Signature Editorial briefing with live Alpha Formula intelligence, premium project detail, and investor-grade next-step tools.
Lead capture remains active before download so Clive can follow up with a bespoke Alpha interpretation for this listing.
Beds
3
Baths
3
SQFT
1,012
Floor Level
—
URA-backed research dashboard
D19 transaction intelligence
Read the latest district-level caveat activity for this listing before moving into the rest of the investment tools.
Disclaimer: Market intelligence reports and transactional insights displayed on this platform are automatically generated utilizing historical data from caveats voluntarily lodged with the Singapore Land Authority (SLA) and published via the Urban Redevelopment Authority (URA) Data Service. While we strive to provide accurate and up-to-date data, these figures may not represent 100% of all market transactions and are intended strictly for educational and informational purposes. Users should independently verify all property transaction data before executing financial decisions.
Signature Investment Forecast
Weighted projection with 5-year confidence bands.
Jansen House demonstrates robust capital potential within District 19, backed by a historical five-year average annual growth of 4.3% and a best-case five-year appreciation forecast of 33.0%. This growth is underpinned by digital district employment opportunities and upgrader momentum, effectively navigating elevated yet absorbable supply levels in the current market.
Current Underwriting
$2,041,000
District-weighted fair value anchor used for the model.
Projected by 2029
+13.3%
3-year capital appreciation outlook under the weighted scenario.
Projected by 2031
+23.1%
5-year appreciation outlook with 2026 stability weighted heavily.
Conservative case · 2031
+15.1%
Base growth eases to 2.9% annually if supply and absorption soften.
Base case · 2031
+23.1%
Core Alpha Formula projection at 4.3% annualized growth.
Best case · 2031
+33%
Upside case expands to 5.9% annually if demand depth stays firm.
Signature Investment Analyst
Strategist Verdict
At JANSEN HOUSE, the 0.50% value gap suggests Fair Market Entry with measured Capital Growth Potential as Mean Reversion works gradually rather than abruptly. The current PSF sits close to benchmark fair value, which supports long-term stability without forcing an aggressive premium.
Listing PSF
$2,017
Project Mean PSF
$2,027
District Mean PSF
$2,347
Historical vs Projected
Historical district benchmark data is shown in grey. The Signature projection is shown in gold, with conservative and best-case confidence bands for the next 5 years.
Macro tailwind
Low-rate stability
The 2026 financing backdrop is weighted heavily in the forecast model.
Supply signal
Measured GLS pipeline around growth precincts
District-level GLS pressure is used as the supply-side constraint variable.
Demand pulse
Digital district jobs and upgrader momentum
Demand-side score blends district liveability, connectivity, and upgrader depth.
Shortlist intelligence
Smarter reasoning for whether this listing deserves a closer look.
Hougang / Punggol: demand is being supported by digital district jobs and upgrader momentum, with elevated but absorbable new supply pressure in the current cycle.
Recommended next move
Keep this on the shortlist if the layout and district fit are strong, but compare it against one or two nearby substitutes before moving to offer stage.
Shortlist fit
+0.5%
Value gap
The entry sits near fair value, which makes this a quality shortlist candidate when the district and hold horizon matter more than chasing a deep discount.
Carry profile
3.4%
Rental yield
Current rental carry screens at 3.4%, while the base-case 2031 outlook still projects +23.1% capital upside.
Underwriting risk
Elevated but absorbable
Supply signal
Benchmark conviction is anchored to the project mean, while district supply is elevated but absorbable, so this should be compared against nearby substitutes before final commitment.
Overview
District19 - Jansen House (fka Jansen Mansions) A 999 years Leasehold 21 units development located within well-established tranquil and exclusive private residential enclave of Serangoon and Kovan (25 Jansen Road). -Within walking distance from Serangoon & Kovan MRT Station (on the North-east Line) and near Heartland Mall, NEX mall, Chomp Chomp food centre, Serangoon Stadium and Swimming Complex. -In addition, there are several educational institutions in the vicinity, such as Zhonghua Primary School, Yangzheng Primary School, St. Gabriel Primary School, Nanyang Junior College and the Australian International School. District19 - Jansen House (fka Jansen Mansions) A 999 years Leasehold 21 units development located within well-established tranquil and exclusive private residential enclave of Serangoon and Kovan (25 Jansen Road). -Within walking distance from Serangoon & Kovan MRT Station (on the North-east Line) and near Heartland Mall, NEX mall, Chomp Chomp food centre, Serangoon Stadium and Swimming Complex. -In addition, there are several educational institutions in the vicinity, such as Zhonghua Primary School, Yangzheng Primary School, St. Gabriel Primary School, Nanyang Junior College and the Australian International School.
Information sourced from Team SG Prop Portal's PropNex portfolio.
Compare Forecasts
Side-by-side Alpha Formula projections for this district.
Select up to two nearby listings to compare the 5-year base case, confidence bands, and current rental yield side by side.
Current listing
JANSEN HOUSE
D19 · Condo
$2,041,000
Automation #11
Interactive Exit Strategy & Cash Flow Modeler
Stress-test the path to profit over 3, 5, and 10 years using editable assumptions built for Singapore buyer economics.
Tax & Friction
Acquisition Costs
BSD: $71,650
ABSD: $0
Legal: $3,000
Holding Costs
Property Tax: $6,939
Maintenance: $4,800 / yr
Exit Frictions
3-Year Exit
SSD: $90,516
Agent Comm: $45,258
Legal: $2,500
5-Year Exit
SSD: $0
Agent Comm: $48,481
Legal: $2,500
10-Year Exit
SSD: $0
Agent Comm: $57,581
Legal: $2,500
Clear Path to Profit
At the 10-year mark, the Alpha Investment Formula still projects a total ROI of 174.6% with SGD 1,247,911 in net exit profit, but the hold period absorbs an annual net cash-flow drag of about SGD 22,681. The post-2025 4-year SSD penalty window keeps early exits inside a heavier friction band until year 4. This means the outcome depends more heavily on capital appreciation and amortized debt reduction than on near-term income carry under the current investment tax setting.
Monthly Mortgage
$6,454
Annual Net Cash Flow
-$22,681
BSD
$71,650
Cash Outlay
$584,900
ABSD
$0
AI Virtual Staging (Beta)
Coming Soon
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Project Details
Bedroom Types
Select up to two units to compare their size, pricing, and corresponding floor-plan preview side by side.
Amenities & Nearby Insights
Everything around the address, preserved.
10 live nearby anchors are still surfaced here across transport, schools, and shopping so the editorial redesign keeps the practical decision-making layer fully intact.
MRT
Kovan MRT
950 m
Serangoon MRT
1170 m
Lorong Chuan MRT
1650 m
Schools
Zhonghua Primary School 12 Serangoon Avenue 4
760 m
Chij Our Lady Of Good Counsel 2c Burghley Drive
1410 m
Xinmin Primary School 9 Hougang Avenue 8
1470 m
Peicai Secondary School 10 Serangoon Avenue 4
720 m
Shopping
Upper Serangoon Shopping Centre North-east
750 m
Heartland Mall North-east
960 m
Nex North-east
1140 m
Floor Plans
Tower View
Gallery
Gallery refresh pending
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FAQs
