Apartment for sale · Luxembourg
LOT 5.64 - Penthouse 2 chambres - 1.825.407 €
· Show the English translation
LOT 5.64 - Penthouse 2 bedrooms - 1.825.407 €
€1,825,407
€18,261 Per m²
Advertised price vs our estimate
This compares the advertised price with our own estimate for a home like this one. It is not a valuation of the property.
Our estimate for a home like this€1,165,698 – €1,484,250
For homes like this one, 9 out of 10 of our estimates land within 27% of the advertised price.
Looks wrong to you? Tell us — use the report control on this listing. Every report is read.
Method version: fair-price-2026.4
- days on ChatHome
- 95
- price
- No change
- last checked
- 27 Sept 2026
Listed by The Key Real Estate · 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
2-bedroom apartment for sale in Luxembourg, 100 m².
Recorded facts · source evidence
What we know, and who says so
Property passport — who established each line
- 7Verified
- 3Stated by the agency
- 1Our estimate
4 of 5 core facts linked to the source
- Property typeApartment
- Price€1,825,407
- Living area100 m²
- Bedrooms2
- Bathrooms1
- Listing typeFor sale
- LocationLuxembourg
- Energy · thermal classA · A
- ParkingYes
- TerraceYes
- CellarYes
All facts · Locality scope: LU · Luxembourg
Energy certificate
- Certificate scheme
- Not stated
- Certificate type
- Not stated
- Certificate scope
- Not stated
- Certificate status
- Not stated
- Heating carrier
- Not stated
- Assessment visit date
- Not stated
- Issue date
- Not stated
- Expiry date
- Not stated
- Assessment method version
- Not stated
- Estimated annual energy cost, minimum
- Not stated
- Estimated annual energy cost, maximum
- Not stated
- Energy price reference years
- Not stated
- Energy cost assumptions
- Not stated
- CPE · énergie primaire
- ASource: The Key Real Estate · as of Sep 27, 2026
- CPE · isolation thermique
- ASource: The Key Real Estate · as of Sep 27, 2026
Sale price and terms
- Advertised asking price
- €1,825,407Source: The Key Real Estate · as of Sep 27, 2026
- Buyer-facing asking price
- €1,825,407Source: The Key Real Estate · 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: The Key Real Estate · as of Sep 27, 2026
- Full cash price known
- Not confirmed by the source
- 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: The Key Real Estate · as of Sep 27, 2026
- Property type
- ApartmentSource: The Key Real Estate · as of Sep 27, 2026
- Property type (source)
- Sources disagreeSource: The Key Real Estate · as of Sep 27, 2026
- Furnishing
- Not stated
- Construction status
- Not stated
- Ownership right (source)
- Not stated
- Occupancy
- Not stated
- Living area
- 99.96 m²Source: The Key Real Estate · as of Sep 27, 2026
- Living area · Area measurement standard
- Source-declared area (Luxembourg)Source: The Key Real Estate · as of Sep 27, 2026
- Native typology
- Not stated
- Main rooms
- Not stated
- Total rooms
- Not stated
- Bedrooms
- 2Source: The Key Real Estate · as of Sep 27, 2026
- Bathrooms
- 1Source: The Key Real Estate · 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 stated
- 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
- Yes
- Private garden
- Not stated
- Shared garden
- Not stated
- Private outdoor area
- 71 m²Source: The Key Real Estate · as of Sep 27, 2026
- Cellar
- Yes
- 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 confirmed by the source
- Fitted kitchen
- Not stated
- Laundry room
- Not confirmed by the source
- 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 confirmed by the source
- 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.
LOT 5.64 Situé au dernier étage de la résidence NYX, au coeur de Luxembourg-Belair, ce penthouse 2 chambres d'une surface de 99,96 m2 dispose de deux belles terrasses et se compose comme suit : - Hall d'entrée - WC séparé - Séjour/cuisine accès aux 2 terrasses - 2 chambres à coucher avec accès terrasse - Salle de bains avec WC - Débarras S'ajoutent un emplacement intérieur et une cave privative. Prix : 1.825.407 € TVA 3 % Disponible de suite A seulement 10 min à pied du centre-ville, la résidence NYX aux finitions haut de gamme bénéficie d'une situation géographique idéale. Avec ses parcs, ses écoles, ses installations sportives, ses multiples commerces et son réseau de transport à proximité (bus, tram, pistes cyclables…), ce projet vous propose des biens d’exception du studio au Penthouse sans oublier les espaces bureaux/commerces au rez de chaussée. Pour plus de renseignements sur les lots restants, contactez nous au 25 01 25 ou par e-mail à l'adresse info@thekey.lu * TVA 3% applicable sous réserve d’acceptation de l’administration
LOT 5.64 Located on the top floor of the NYX residence, in the heart of Luxembourg-Belair, this 2-bedroom penthouse with a surface area of 99.96 m² features two beautiful terraces and comprises: - Entrance hall - Separate WC - Living room/kitchen with access to the 2 terraces - 2 bedrooms with terrace access - Bathroom with WC - Storage room Additionally, there is an indoor parking space and a private cellar. Price: €1,825,407 VAT 3% Available upon signing. Only 10 minutes on foot from the city center, the NYX residence with high-end finishes benefits from an ideal geographical location. With its parks, schools, sports facilities, numerous shops, and nearby transport network (bus, tram, cycle paths...), this project offers exceptional properties from studios to penthouses, not forgetting office/retail spaces on the ground floor. For more information on the remaining lots, contact us at 25 01 25 or by email at info@thekey.lu * VAT 3% applicable subject to acceptance by the administration.
In the home
Stated by the agency on its listing page
- Terrace
- Parking
- Cellar
What our AI sees
Observations from photos, not confirmed property facts. Check with the advertiser.
Balcony
Large windows
Terrace
- New build
Photo assessment: 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
€1,825,407
Per m²
€18,261
€1,825,407 ÷ 99.96 m²
Where it sits against our estimate
Advertised price vs our estimate
This compares the advertised price with our own estimate for a home like this one. It is not a valuation of the property.
Our estimate for a home like this€1,165,698 – €1,484,250
For homes like this one, 9 out of 10 of our estimates land within 27% of the advertised price.
Looks wrong to you? Tell us — use the report control on this listing. Every report is read.
Method version: fair-price-2026.4
Estimated by our model · as of 9 Oct 2026
- Price last reduced
- None since 10 Jul 2026
Price history
No price change recorded since it was first seen
- First seen · 10 Jul 2026€1,825,407
- Last checked · 27 Sept 2026€1,825,407
Listing history
- First seen · thekey.lu · 10 Jul 2026
- Source checked · 27 Sept 2026
How home prices have moved — Luxembourg
We don't have an official price series for Luxembourg yet.
Prices by communeNet worth over time · your assumptions
Should you buy or rent here?
Buy vs Rent Simulation
Should you buy or rent in Luxembourg?
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%
-€2,537
€1,283,459
€5,324/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?
The source describes a mandatory add-on or conditional tax treatment. Confirm the complete payable price before relying on this headline.
Figures use the published price (€1,825,407).
Monthly Cost Calculator
Mortgage, closing costs, utilities, insurance, and recurring ownership costs.
- To move in
- €127,778Calculated from the facts above · as of 28 Sept 2026
Class · running cost · subsidies
What will it cost to heat?
Energy class A · Thermal class A
- Energy class
- A
- Thermal class
- A
Not stated: Heating
Estimated Energy Costs
Based on energy class, surface area, and Luxembourg rates
EUR 91/month
Some tariff inputs still use Luxembourg fallback assumptions.
Household electricity scenario: 2 bedrooms; 99.96 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?
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.
Luxembourg in numbers
Distances the agency states
- Aéroport · 8000 m
- Bus · 100 m
- Autoroute · 10 min
- Commerces · 5000 m
- Gare · 10 min
- Hôpital/clinique · 2 min
- NYX
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 big is it, and how many bedrooms and bathrooms?
The living area is 100 m². It has 2 bedrooms. It has 1 bathroom.
What is the energy class?
The energy certificate gives class A.
Where is this property located?
The property is in Luxembourg, 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
The Key Real Estate
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.