For sale EPC F





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House · For sale · Héron
4-bed house, Héron
Rue de la Sarthe 4, 4217 Héron · Liege
Listed on ERAListing: “A unique estate, combining nature and investment”
Starting price
€850,000FOR SALE
443 m² living area
The seller invites offers from €850,000, so the final price may be higher. Details are on ERA.
4Bedrooms
443 m²Surface area
EPC F505 kWh/m²·yr
Description
Discover
The White Willow Estate
, an exceptional property extending over more than
26,660 m²
, surrounded by greenery and ideally south-facing.
The estate features a charming main residence of over
250 m²
, with
4 bedrooms
, a fitness room and all modern comforts. A second
90 m²
residence, ideal for a professional practice, self-employed activity or second home, as well as a
35 m² studio
overlooking the garden, complete the property.
The development potential is particularly significant, with more than
500 m² of adaptable and extendable space
and
2 building plots
. Subject to the proposed project and the required planning permissions, there is potential to create
4 to 7 additional residential units
.
The property also includes a
47 m² garage
, ample parking, extensive outdoor areas, a
natural pond
,
solar panels with 3 batteries
, a
pellet stove
, and new sanitary facilities currently being completed.
The estate may also be purchased
in separate lots
, allowing certain parts—such as the residence, residential units, building plots or other parcels—to be acquired individually, subject to feasibility and the required permissions.
Whether you are an
investor, self-employed professional, private buyer or nature enthusiast
, The White Willow Estate combines
character, comfort, space and exceptional development potential
.
Offers starting from €850,000
, subject to the owner’s acceptance.
Property details
Property typeHouse
TransactionFor sale
Plot26600 m²
Built1850
Floors2
HeatingSolar panels
Heating fuelSolar panels
Cadastral income€766
OrientationSouth
Published on the portalSeptember 29, 2026
Referenceera · 1538864
Planning & legal
Planning permitNone issued
Features
Solar panels
Double glazing
ElevatorNo
Protected heritageNo
Not provided by the source
GardenTerraceCellarAtticGarageSwimming poolAir conditioningFireplaceLaundry roomBike storageFurnishedMains sewerNew buildLow-energy
Energy performance
FPrimary energy 505 kWh/m²·year — the energy rating for this home.
A
B
C
D
E
F
G
Price history
€850,000
Current asking price · first listed 14 Nov 2026
0days tracked
First listed14 Nov 2026Last seen14 Nov 2026
Reflects only price changes detected while we tracked this listing. Last checked 14 Nov 2026.
Location
Rue de la Sarthe 4, 4217 Héron · Liege Open in Google Maps


