Apartment for sale · Sanem
Vente Appartement Belval
· Show the English translation
Sale Apartment Belval
€1,914,224
€8,793 Per m²
- days on ChatHome
- 102
- price
- No change
- last checked
- 27 Sept 2026
Listed by CASTEL IMMOBILIER · primary source
Cost · market · energy · evidence
Should you keep reading?
Source checked · 27 Sept 2026
Part of the agency's page could not be read, so some facts may be missing rather than absent.
In one line · ChatHome summary, not the agency's words
7-bedroom apartment for sale in Sanem, 217.7 m².
Recorded facts · source evidence
What we know, and who says so
Property passport — who established each line
- 6Verified
- 1Stated by the agency
- 1Our estimate
4 of 5 core facts linked to the source
- Property typeApartment
- Price€1,914,224
- Living area217.7 m²
- Bedrooms7
- Bathrooms7
- Listing typeFor sale
- LocationSanemPosition is approximate
- ParkingYes
All facts · Locality scope: LU · Sanem
Sale price and terms
- Advertised asking price
- €1,914,224Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Buyer-facing asking price
- €1,914,224Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Net seller price
- Not stated
- Agency fee
- Not stated
- Agency fee rate
- Not stated
- Agency fee payer
- Not stated
- Agency fee included
- Not stated
- Price basis
- Asking priceSource: CASTEL IMMOBILIER · as of Sep 27, 2026
- Full cash price known
- YesSource: CASTEL IMMOBILIER · as of Sep 27, 2026
- Sale arrangement
- Full ownership
Rent and recurring costs
- Pets policy (source)
- Not stated
Ownership and co-ownership
- Co-ownership status
- Not stated
- Number of lots
- Not stated
- Owner’s ordinary recurring cost
- Not stated
- House money
- Not stated
- Reserve fund
- Not stated
- Planned works
- Not stated
- Special assessment
- Not stated
- Arrears
- Not stated
- Proceeding status
- Not stated
- Property manager (source)
- Not stated
- Ownership share
- Not stated
Property features
- Offer type
- For saleSource: CASTEL IMMOBILIER · as of Sep 27, 2026
- Property type
- ApartmentSource: CASTEL IMMOBILIER · as of Sep 27, 2026
- Property type (source)
- Sources disagreeSource: CASTEL IMMOBILIER · as of Sep 27, 2026
- Furnishing
- Not stated
- Construction status
- Not stated
- Ownership right (source)
- Not stated
- Occupancy
- Not stated
- Living area
- 217.7 m²Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Living area · Area measurement standard
- Source-declared area (Luxembourg)Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Native typology
- Not stated
- Main rooms
- Not stated
- Total rooms
- Not stated
- Bedrooms
- 7Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Bathrooms
- 7Source: CASTEL IMMOBILIER · as of Sep 27, 2026
- Available from
- Not stated
- Year built
- Not stated
- Condition (source)
- Not stated
- Floor
- Not confirmed by the source
- Building floors
- Not stated
- Lift
- Not confirmed by the source
- Step-free access
- Not stated
- Wheelchair access
- Not stated
- Heating system (source)
- Not stated
- Heating supply
- Not stated
- Heating energy
- Not stated
- Air conditioning
- Not stated
- Floor plan
- Not confirmed by the source
- Renovation year
- Not stated
- Views (source)
- Not stated
- Architectural style (source)
- Not stated
- Interior features (source)
- Not stated
- Exterior features (source)
- Not stated
- Parking spaces
- Not stated
- Parking type (source)
- Not stated
- Parking
- Yes
- Garage
- Not stated
- Indoor parking
- Not stated
- Balcony
- Not stated
- Balcony view
- Not stated
- Terrace
- Not stated
- Private garden
- Not stated
- Shared garden
- Not stated
- Private outdoor area
- Not stated
- Cellar
- Not stated
- Storage space
- Not stated
- Open kitchen
- Not confirmed by the source
- Glazing
- Not confirmed by the source
- Video intercom
- Not confirmed by the source
- Bike storage
- Not stated
- EV charging
- Not stated
- Smart home
- Not stated
- Fitted kitchen
- Not stated
- Laundry room
- Not stated
- Fireplace
- Not stated
- Swimming pool
- Not stated
- Solar panels
- Not stated
- Heat pump
- Not stated
- South-facing
- Not stated
- Bathtub
- Not stated
- Separate WC
- Not stated
- Concierge
- Not stated
Description · highlights · what our AI sees
How the agency describes it
The agency's description, word for wordTranslated by ChatHome. The agency's own words are one press away.
Castel immobilier vous propose à la vente ce magnifique appartement de 7 chambres destiné au co-living. Idéalement situé au sein de la future résidence Cloche qui sera érigée au coeur du dynamique quartier de Belval, à deux pas des commerces et des transports en commun, le co-living comporte 7 chambres chacune dotée de sa salle de bains et wc privatifs. Un spacieux espace commun avec cuisine, séjour et WC invité vient compléter le logement. 1 emplacement de parking est inclus dans le tarif. Le tarif proposé s'entend TVAC 17%.
Castel immobilier offers for sale this magnificent 7-bedroom apartment intended for co-living. Ideally located within the future Cloche residence, which will be built in the heart of the dynamic Belval district, just steps from shops and public transport, the co-living comprises 7 bedrooms, each with its own private bathroom and WC. A spacious common area with kitchen, living room, and guest WC completes the property. 1 parking space is included in the price. The price is inclusive of 17% VAT.
In the home
Stated by the agency on its listing page
- Parking
What our AI sees
Observations from photos, not confirmed property facts. Check with the advertiser.
Balcony
Large windows
Terrace
Fitted kitchen
Kitchen island
Private garden
- New build
Some photos have not been checked.Photo assessment: Sep 14, 2026 – Sep 27, 2026
Steps · timeline · costs along the way
From contact to keys
Buying
Typical planning ranges from the official procedure — not a promise; tap a step for who does what.
Fair price · evolution · history
Is this the right price?
Price check: In line with the checks we can run
Asking price
€1,914,224
Per m²
€8,793
€1,914,224 ÷ 217.7 m²
We have no estimated range for this home
- Price last reduced
- None since 29 Jun 2026
Price history
No price change recorded since it was first seen
- First seen · 29 Jun 2026€1,914,224
- Last checked · 27 Sept 2026€1,914,224
Listing history
- First seen · castel.lu · 29 Jun 2026
- Source checked · 27 Sept 2026
How home prices have moved — Sanem
How this is calculated
Illustrative path: today's asking price is rebased with the named official source's transaction-price index for existing homes. It is not this property's price history or a valuation.
Official national house-price index for purchases of existing dwellings, all dwelling types together; it is country-level context, not a commune or apartment/house index. Quarters flagged provisional or estimated by Eurostat may be revised.
Source and method
Net worth over time · your assumptions
Should you buy or rent here?
Buy vs Rent Simulation
Should you buy or rent in Sanem?
Your scenario
We have no current mortgage rate and no rent figure to start from. Add yours to draw the chart.
Projected net worth by year
Compares estimated owner and renter net worth after equalising monthly cash flow and investing the cheaper option's savings.
We have no current mortgage rate and no rent figure to start from. Add yours to draw the chart.
Yield · cash flow · comparison
What if you rent it out?
Investor Playbook
EstimatedPressure-test this deal with financing, ownership costs, exit assumptions, and an ETF benchmark before you move.
3.3%
-€2,764
€1,345,907
€5,583/mo
Monthly cash flow (Investors)
Hover a flow to see the amount and its share of rent
Monthly costs · upfront cash · assumptions
What will it cost you each month?
Monthly Cost Calculator
Mortgage, closing costs, utilities, insurance, and recurring ownership costs.
- To move in
- €133,996Calculated from the facts above · as of 30 Sept 2026
Class · running cost · subsidies
What will it cost to heat?
The advert does not state an energy class. Ask the agency for the energy certificate: the seller or landlord has to provide one.
Estimated Energy Costs
Based on energy class, surface area, and Luxembourg rates
EUR 443/month
Illustrative scenario — assumes class D
Some tariff inputs still use Luxembourg fallback assumptions.
Household electricity scenario: 7 bedrooms; 217.7 m². Not a measured bill.
Parcel · zoning · constraints · checks
The land it sits on
The agency has not published an address, so these checks cannot run yet. Add it once you have it and they run straight away.
Commute · transit · neighbourhood · local context
What is around it?
Measured from the centre of the commune, because the agency did not publish an address. Treat these as area estimates.
Nearest, on foot
Walking times are measured from the home's own position, and the agency has not published it.
Recorded commute estimates
The check found no usable route.
Sanem in numbers
Distances the agency states
- Cloche
Taken from the agency's own text. We have not measured these.
Questions
The obvious questions
Answered by ChatHome from the facts on this page. Answers about the area name the public data behind them. None of this is the agency's own wording.
How much does this apartment cost?
The agency's asking price is €1,914,224.
What is the price per m²?
€8,793 per m²: €1,914,224 divided by the stated living area of 217.7 m².
How big is it, and how many bedrooms and bathrooms?
The living area is 217.7 m². It has 7 bedrooms. It has 7 bathrooms.
Where is this property located?
The property is in Sanem, Luxembourg.
What type of property is this?
This is an apartment.
Similar homes · duplicates
Compare before you decide
Similar listings
No duplicate of this listing is on record.
Contact
Who to speak to
CASTEL IMMOBILIER
Last checked · 27 Sept 2026
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About this data
Asking details as the agency published them, not a completed-sale value. Every figure carries a dot saying who established it.