Apartment for sale · Mullendorf, Steinsel
Penthouse à vendre à Steinsel, 1 071 400 €
· Show the English translation
Penthouse for sale in Steinsel, €1,071,400
€1,071,400
€11,011 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€931,854 – €1,067,703
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
- 93
- price
- No change
- last checked
- 30 Sept 2026
Listed by Golden Immobilière · primary source
Cost · market · energy · evidence
Should you keep reading?
Source checked · 30 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
3-bedroom apartment for sale in Steinsel, 97.3 m². About 4 min on foot to the nearest bus or tram stop and 15 min to the nearest train station, measured from the quarter or village, not the exact building.
Recorded facts · source evidence
What we know, and who says so
Property passport — who established each line
- 8Verified
- 3Stated by the agency
- 1Our estimate
4 of 5 core facts linked to the source
- Property typeApartment
- Price€1,071,400
- Living area97.3 m²
- Bedrooms3
- Bathrooms2
- Listing typeFor sale
- LocationSteinsel
- Energy · thermal classA · A
- ParkingIndoor parking
- TerraceYes
- CellarYes
- Construction stateUnder construction
All facts · Locality scope: LU · Steinsel
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: Golden Immobilière · as of Sep 30, 2026
- CPE · isolation thermique
- ASource: Golden Immobilière · as of Sep 30, 2026
Sale price and terms
- Advertised asking price
- €1,071,400Source: Golden Immobilière · as of Sep 30, 2026
- Buyer-facing asking price
- €1,071,400Source: Golden Immobilière · as of Sep 30, 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: Golden Immobilière · as of Sep 30, 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: Golden Immobilière · as of Sep 30, 2026
- Property type
- ApartmentSource: Golden Immobilière · as of Sep 30, 2026
- Property type (source)
- Sources disagreeSource: Golden Immobilière · as of Sep 30, 2026
- Furnishing
- Not stated
- Construction status
- Under constructionSource: Golden Immobilière · as of Sep 30, 2026
- Ownership right (source)
- Not stated
- Occupancy
- Not stated
- Living area
- 97.3 m²Source: Golden Immobilière · as of Sep 30, 2026
- Living area · Area measurement standard
- Source-declared area (Luxembourg)Source: Golden Immobilière · as of Sep 30, 2026
- Native typology
- Not stated
- Main rooms
- Not stated
- Total rooms
- Not stated
- Bedrooms
- 3Source: Golden Immobilière · as of Sep 30, 2026
- Bathrooms
- 2Source: Golden Immobilière · as of Sep 30, 2026
- Available from
- Not stated
- Year built
- Not stated
- Condition (source)
- Not stated
- Floor
- Not stated
- Building floors
- Not stated
- Lift
- Not stated
- 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
- Not confirmed by the source
- Garage
- Not stated
- Indoor parking
- Yes
- Balcony
- Not stated
- Balcony view
- Not stated
- Terrace
- Yes
- Private garden
- Not stated
- Shared garden
- Not stated
- Private outdoor area
- Not stated
- Cellar
- Yes
- Storage space
- Not stated
- Open kitchen
- Not stated
- Glazing
- Not stated
- Video intercom
- Not stated
- 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.
Prochainement en construction: Magnifique Penthouse (A8) de 97,30 m² au 2. et dernier étage à vendre à Mullendorf/Steinsel - Résidence Mondrian Ce spacieux appartement de 3 chambres à coucher dispose d'une terrasse de 22 m², d'un débarras, d'une cave privative et d'un emplacement de parking intérieur. Il est situé dans la Résidence Mondrian à Steinsel, un nouveau projet de construction de standing composé de seulement 8 unités. Les finitions seront réalisées avec des matériaux de haute qualité, conformes aux standards actuels en matière de construction et d'efficacité énergétique. Le début des travaux est prévu pour le quatrième trimestre 2025. La résidence bénéficie d'un emplacement privilégié à proximité immédiate de toutes les commodités?: écoles, médecins, supermarché, boulangerie, salle de sport et transports en commun sont facilement accessibles à pied. L'accès autoroutier est à seulement 3 minutes. Steinsel est l'une des communes les plus recherchées du Grand-Duché, reconnue pour sa qualité de vie, son esprit communautaire et ses infrastructures modernes. Le prix affiché inclut la TVA au taux super-réduit de 3 %, sous réserve d'acceptation par l'Administration de l'Enregistrement. Classe énergétique : A A | Golden Immobilière S.A. : Votre partenaire en solutions immobilières complètes au Luxembourg
Coming soon under construction: Beautiful Penthouse (A8) of 97.30 m² on the 2nd and top floor in Mullendorf/Steinsel – Résidence Mondrian. This spacious 3-bedroom apartment features a 22 m² terrace, a storage room, a private cellar and an indoor parking space. It is located in Résidence Mondrian in Steinsel, a new upscale development comprising only 8 units. The finishes will be made with high-quality materials that comply with current construction and energy-efficiency standards. Construction is scheduled to begin in the fourth quarter of 2025. The residence benefits from a prime location, with schools, doctors, a supermarket, a bakery, a gym and public transport all within easy walking distance. Motorway access is only 3 minutes away. Steinsel is one of the most sought-after communes in the Grand Duchy, renowned for its quality of life, community spirit and modern infrastructure. The advertised price includes VAT at the super-reduced rate of 3%, subject to approval by the Administration de l’Enregistrement. Energy class: A A | Golden Immobilière S.A.: Your partner for comprehensive real estate solutions in Luxembourg
In the home
Stated by the agency on its listing page
- Terrace
- Indoor parking
- Cellar
Around the address
- Nearest bus or tram stopabout 4 min on footPublished public-transport timetables · measured from the quarter or village, not the exact building
- Nearest train stationabout 15 min on footPublished public-transport timetables · measured from the quarter or village, not the exact building
- Nearest schoolÉcole Michel Rodange, about 150 mOfficial school registers and OpenStreetMap · measured from the quarter or village, not the exact building
- Flood zoneNot in a flood zoneOfficial flood maps · measured from the quarter or village, not the exact building
Steps · timeline · costs along the way
From contact to keys
Buying
Keys follow the contract's completion and handover, not the ordinary deed timeline.
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
€1,071,400
Per m²
€11,011
€1,071,400 ÷ 97.3 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€931,854 – €1,067,703
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 12 Jul 2026
Price history
No price change recorded since it was first seen
- First seen · 12 Jul 2026€1,071,400
- Last checked · 30 Sept 2026€1,071,400
Listing history
- First seen · goldenimmo.lu · 12 Jul 2026
- Source checked · 30 Sept 2026
How home prices have moved — Steinsel
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 waits for the VEFA schedule
A truthful comparison needs the contract price split, developer payment schedule and confirmed handover date. No winner or projection is shown until then.
Still needed: land/construction price split · VAT treatment · payment schedule · handover date
Yield · cash flow · comparison
What if you rent it out?
Investor return is not available yet
The advertised price may use the 3% principal-residence VAT rate. Confirm the investor price, VAT treatment, payment schedule and handover before modelling rent or returns.
Still needed: land/construction price split · VAT treatment · payment schedule · handover date
Monthly costs · upfront cash · assumptions
What will it cost you each month?
Not checked yet
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 (€1,071,400).
Monthly Cost Calculator
Mortgage, closing costs, utilities, insurance, and recurring ownership costs.
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 104/month
Some tariff inputs still use Luxembourg fallback assumptions.
Household electricity scenario: 3 bedrooms; 97.3 m². Not a measured bill.
Delivery · VAT · price options
When is it ready, and what is in the price?
Not stated: Handover
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 quarter or village, not the exact building. Treat these as area estimates.
Nearest, on foot
- Nearest crèche
- 34 min
- Nearest bus or tram stop1 departures an hour on weekday mornings
- 4 min
- Nearest park
- 7 min
- Nearest school
- 2 min
- Nearest train station
- 15 min
Recorded commute estimates
Stored routes cannot be shown for this public location.
Flood zone
Noise and air
- None mappedRoad noise
- None mappedRail noise
- None mappedAircraft noise
Not checked yet: Air quality · Traffic exposure
Steinsel in numbers
What is nearby — counted within the search radius, not rated
- Supermarket1
- Pharmacy1
- Restaurants2
- Cafés1
- Nightlife1
- Gym2
- Playground5
- Schools3· 2 min walk
- Crèche0· 34 min walk
- Park1· 7 min walk
- HospitalNone within 1000 m
- Swimming poolNone within 1000 m
- TennisNone within 1000 m
Distances the agency states
- Mondrian
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 far is the nearest bus or tram stop?
About 4 minutes on foot. Estimated at walking pace from the straight-line distance. Source: Published public-transport timetables. Measured from the quarter or village, not the exact building.
How far is the nearest train station?
About 15 minutes on foot. Estimated at walking pace from the straight-line distance. Source: Published public-transport timetables. Measured from the quarter or village, not the exact building.
Which school is nearest?
École Michel Rodange, about 150 m away. Source: Official school registers and OpenStreetMap. Measured from the quarter or village, not the exact building.
Is this location in a flood zone?
The official flood maps show no flood zone at the measured point. Measured from the quarter or village, not the exact building.
How big is it, and how many bedrooms and bathrooms?
The living area is 97.3 m². It has 3 bedrooms. It has 2 bathrooms.
What is the energy class?
The energy certificate gives class A.
Show all 8 questions
Where is this property located?
The property is in Steinsel, 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
Golden Immobilière
Last checked · 30 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.