Apartment for sale · Belair, Luxembourg
Dernier étage, Gaston Diderich
· Show the English translation
Top floor, Gaston Diderich
€390,000
€7,800 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€519,606 – €588,494
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
- 0
- price
- No change
- last checked
- 12 Oct 2026
Listed by Meier Muckensturm Immobilier Luxembourg · primary source
Cost · market · energy · evidence
Should you keep reading?
Source checked · 12 Oct 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
1-bedroom apartment for sale in Luxembourg, 50 m². About 1 min on foot to the nearest bus or tram stop and 29 min to the nearest train station, measured from the address.
Recorded facts · source evidence
What we know, and who says so
Property passport — who established each line
- 11Verified
- 1Stated by the agency
- 1Our estimate
4 of 5 core facts linked to the source
- Property typeApartment
- Price€390,000
- Living area50 m²
- Rooms2
- Bedrooms1
- Bathrooms1
- Listing typeFor sale
- LocationLuxembourg
- Energy · thermal classH · I
- HeatingGas
- LiftYes
- Floor4
- TerraceYes
All facts · Property 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
- HSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- CPE · isolation thermique
- ISource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- CPE · CO₂
- GSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
Sale price and terms
- Advertised asking price
- €390,000Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Buyer-facing asking price
- €390,000Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 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: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 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: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Property type
- ApartmentSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Property type (source)
- Sources disagreeSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Furnishing
- Not stated
- Construction status
- Not stated
- Ownership right (source)
- Not stated
- Occupancy
- Not stated
- Living area
- 50 m²Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Living area · Area measurement standard
- Source-declared area (Luxembourg)Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Gross area
- 50 m²Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Gross area · Area measurement standard
- Source-declared area (Luxembourg)Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Native typology
- Not stated
- Main rooms
- 2Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Total rooms
- Not stated
- Bedrooms
- 1Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Bathrooms
- 1Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Available from
- Not stated
- Year built
- Not stated
- Condition (source)
- Not stated
- Floor
- 4Source: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Building floors
- Not stated
- Lift
- YesSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Step-free access
- Not stated
- Wheelchair access
- Not stated
- Heating system (source)
- gasSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- Heating supply
- Not stated
- Heating energy
- gasSource: Meier Muckensturm Immobilier Luxembourg · as of Oct 12, 2026
- 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
- Not stated
- Balcony
- Yes
- Balcony view
- Not stated
- Terrace
- Yes
- Private garden
- Not stated
- Shared garden
- Not stated
- Private outdoor area
- Not stated
- Cellar
- Not stated
- Storage space
- Not stated
- Open kitchen
- Not stated
- Glazing
- Not confirmed by the source
- Video intercom
- Not stated
- Bike storage
- Not stated
- EV charging
- Not confirmed by the source
- 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.
MEIER MUCKENSTURM vous propose un dernier étage, 4e étage, au 256, avenue Gaston Diderich. À rénover. Belle terrasse avec vue imprenable. 1-2 chambres. Pour tout complément d'information veuillez appeler Marc Meier au 661 811 994
MEIER MUCKENSTURM offers you a top floor unit, 4th floor, at 256, avenue Gaston Diderich. To be renovated. Lovely terrace with unobstructed views. 1-2 bedrooms. For further information, please call Marc Meier on 661 811 994.
In the home
Stated by the agency on its listing page
- Terrace
- Balcony
- Lift
Around the address
- Nearest bus or tram stopabout 1 min on footPublished public-transport timetables · measured from the address
- Nearest train stationabout 29 min on footPublished public-transport timetables · measured from the address
- Nearest schoolEcole fondamentale Belair-Diderich - bâtiment BLC19, about 150 mOfficial school registers and OpenStreetMap · measured from the address
- Flood zoneNot in a flood zoneOfficial flood maps · measured from the address
- Road noise70 dB LdenOfficial noise maps · measured from the address
What our AI sees
Observations from photos, not confirmed property facts. Check with the advertiser.
Exposed beams
Fitted kitchen
- Dated
Photo assessment: Oct 12, 2026
- Renovation
- Major work indicatedCalculated from the facts above · as of 12 Oct 2026
Not checked yet: Condition
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
€390,000
Per m²
€7,800
€390,000 ÷ 50 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€519,606 – €588,494
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 12 Oct 2026
Sale-level estimate: €488,534 – €553,302Our estimate carried to recorded sale prices with the official gap for existing apartments in this commune (Observatoire de l'Habitat, 12 months to 30 Jun 2026).
- Price last reduced
- None since 12 Oct 2026
Price history
No price change recorded since it was first seen
- First seen · 12 Oct 2026€390,000
Listing history
- First seen · meiermuckensturm.lu · 12 Oct 2026
- Source checked · 12 Oct 2026
How home prices have moved — Luxembourg
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 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.
4.8%
-€314
€274,212
€1,625/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
- €27,300Calculated from the facts above · as of 12 Oct 2026
Class · running cost · subsidies
What will it cost to heat?
Energy class H · Thermal class I
Heating: Gas
- Energy class
- H
- Thermal class
- I
- Heating
- Gas
Estimated Energy Costs
Based on energy class, surface area, and Luxembourg rates
EUR 217/month
Some tariff inputs still use Luxembourg fallback assumptions.
Household electricity scenario: 1 bedrooms; 50 m². Not a measured bill.
Parcel · zoning · constraints · checks
The land it sits on
True when the rules were last read — no register of rule changes is published
This plot
Cadastral parcel, what the zoning allows, and what constrains it.
Parcel & zone
- Assessed parcel
- luxembourg-F-238/3593
- Parcel area
- 337 m²· map-measured
- PAG zone
- HAB_1026_PE_HAB_1
Biggest blocker: Noise constraint
Existing and indicative capacity
- FootprintIndicative maximum not established
- Gross floor areaIndicative maximum not established
- Full storeysIndicative maximum not established
- DwellingsIndicative maximum not established
What could change?
The planning rules for this parcel could not be established from official sources, so none of these planning questions is answered yet.
The full planning record
Planning and property potential
Overview
Recorded · Assessed parcel: luxembourg-F-238/3593 · 336.7 m²
Official map: Official zone map only; no written rule has been resolved.
Biggest blocker: Noise constraint
- Build more
- Not established
- Add full floors
- Not established
- Second house on the parcel
- Not established
Historical assessment. Current rules and permission have not been verified.
The arithmetic remainder is not space you can build. Setbacks, shape, constraints and permission still apply.
The parcel area was measured from map geometry and remains indicative.
This unit listing does not show that the buyer controls the building’s entire parcel.
Main recorded constraint
Noise constraint · High
What could change?
Build moreNot established — The applicable planning rule could not be established from the available sources.
The applicable planning rule could not be established from the available sources.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Add full floorsNot established — The applicable planning rule could not be established from the available sources.
The applicable planning rule could not be established from the available sources.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Second house on the parcelNot established — The applicable planning rule could not be established from the available sources.
The applicable planning rule could not be established from the available sources.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Commercial useNot established — Permitted uses are unavailable.
Permitted uses are unavailable.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Additional dwellingsNot established — The applicable planning rule could not be established from the available sources.
The applicable planning rule could not be established from the available sources.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Divide the parcelNot established — Parcel division rules are unavailable.
Parcel division rules are unavailable.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Demolish and rebuild largerNot established — The applicable planning rule could not be established from the available sources.
The applicable planning rule could not be established from the available sources.
Evidence: Not established · Not established
What to check with the commune
Next step: verify the project and current rules with the commune or a qualified planning professional.
Existing and indicative capacity
No numerical development limit is supported by the stored evidence. Open the details to see which inputs are missing.
Calculation basis
Parcel area measured from map geometry · 336.7 m²
HAB_1 · 026_PE_HAB_1
Setbacks, parcel shape, legal access, neighbouring rights and permission may still reduce what is possible.
Constraints and evidence
Deferred-development zone · Not present
New-quarter PAP · Not present
Planning servitude · Not present
Protected building or heritage · Not present
Nature protection · Not present
Water protection · Not present
Flood risk · Not present
Noise constraint · Recorded
Reserved road or path corridor · Not present
Noise constraint · High
geoportail.lu
- Parcel identity: ACT — Parcelles cadastrales (geoportail.lu)
- Zoning: data.public.lu — PAG
- Development limits: data.public.lu — PAG
- Existing building: geoportail.lu — bâtiments (2214)
- Constraints: geoportail.lu — PAG overlays
Explore adjoining land
Adjoining parcels have not been checked.
Property checks
Checked against official Luxembourg maps; unmapped stays unknown
Commute · transit · neighbourhood · local context
What is around it?
Commute to Work
Estimated travel time to Luxembourg's main employment hubs
Check another destination
Nearest, on foot
- Nearest crèche
- 4 min
- Nearest bus or tram stop8.6 departures an hour on weekday mornings
- 1 min
- Nearest park
- 3 min
- Nearest school
- 2 min
- Nearest train station
- 29 min
To the main job hubs · morning rush
Luxembourg City · walk 34 min
Kirchberg · walk 63 min
Belval / Esch
All recorded routes
Recorded commute estimates
Recorded . Travel times may vary.
- To Kirchberg · Driving · Peak · Public property location17–18 min
- To Luxembourg · Driving · Peak · Public property location11–12 min
- To Belval · Driving · Peak · Public property location20–21 min
- To Kirchberg · Public transport · Peak · Public property location33–36 min
- To Luxembourg · Public transport · Peak · Public property location21–22 min
- To Belval · Public transport · Peak · Public property location58–65 min
Only supported public routes are shown.
All recorded routes
- To Kirchberg · Driving · Off-peak · Public property location13–14 min
- To Luxembourg · Driving · Off-peak · Public property location8–9 min
- To Belval · Driving · Off-peak · Public property location17–18 min
- To Kirchberg · Driving · Peak · Public property location17–18 min
- To Luxembourg · Driving · Peak · Public property location11–12 min
- To Belval · Driving · Peak · Public property location20–21 min
- From Kirchberg · Driving · Off-peak · Public property location12–13 min
- From Luxembourg · Driving · Off-peak · Public property location8–9 min
- From Belval · Driving · Off-peak · Public property location18–19 min
- From Kirchberg · Driving · Peak · Public property location14–15 min
- From Luxembourg · Driving · Peak · Public property location9–10 min
- From Belval · Driving · Peak · Public property location20–21 min
- To Kirchberg · Public transport · Peak · Public property location33–36 min
- To Luxembourg · Public transport · Peak · Public property location21–22 min
- To Belval · Public transport · Peak · Public property location58–65 min
- From Kirchberg · Public transport · Peak · Public property location42–44 min
- From Luxembourg · Public transport · Peak · Public property location25–27 min
- From Belval · Public transport · Peak · Public property location58–70 min
- To Kirchberg · Walking · Off-peak · Public property location62–63 min
- To Luxembourg · Walking · Off-peak · Public property location33–34 min
- To Kirchberg · Cycling · Off-peak · Public property location20–21 min
- To Luxembourg · Cycling · Off-peak · Public property location9–10 min
- To Belval · Cycling · Off-peak · Public property location75–76 min
- To Kirchberg · Public transport · Off-peak · Public property location35–38 min
- To Luxembourg · Public transport · Off-peak · Public property location21–22 min
- To Belval · Public transport · Off-peak · Public property location57–68 min
- From Kirchberg · Public transport · Off-peak · Public property location43–46 min
- From Luxembourg · Public transport · Off-peak · Public property location28–29 min
- From Belval · Public transport · Off-peak · Public property location58–73 min
property-location-commute-v2.5
Flood zone
Noise and air
- 70 dB LdenRoad noise
- None mappedRail noise
- None mappedAircraft noise
Not checked yet: Air quality · Traffic exposure
Official figures for Luxembourg — For the whole commune, not for this home
- Population
- 137,678
- 2026 · +1.1 % in one year · STATEC
- Recorded apartment prices
- €10,269/m² (€6,991 – €14,126)
- 07/2025 – 06/2026 · 613 sales · Observatoire de l'Habitat — Ministère du Logement et de l'Aménagement du territoire
- Police region
- Capitale
- nearest station: Commissariat Merl/Belair (680 m)
Luxembourg in numbers
What is nearby — counted within the search radius, not rated
- Supermarket3
- Pharmacy1
- Restaurants28
- Cafés3
- Nightlife5
- Gym5
- Tennis10
- Playground12
- Schools10· 2 min walk
- Crèche8· 4 min walk
- Park8· 3 min walk
- HospitalNone within 1000 m
- Swimming poolNone within 1000 m
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 €390,000.
How far is the nearest bus or tram stop?
About 1 minute on foot. Estimated at walking pace from the straight-line distance. Source: Published public-transport timetables. Measured from the address.
How far is the nearest train station?
About 29 minutes on foot. Estimated at walking pace from the straight-line distance. Source: Published public-transport timetables. Measured from the address.
Which school is nearest?
Ecole fondamentale Belair-Diderich - bâtiment BLC19, about 150 m away. Source: Official school registers and OpenStreetMap. Measured from the address.
Is this location in a flood zone?
The official flood maps show no flood zone at the measured point. Measured from the address.
What is the price per m²?
€7,800 per m²: €390,000 divided by the stated living area of 50 m².
Show all 10 questions
How big is it, and how many bedrooms and bathrooms?
The living area is 50 m². It has 1 bedroom. It has 1 bathroom.
What is the energy class?
The energy certificate gives class H.
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
Meier Muckensturm Immobilier Luxembourg
Last checked · 12 Oct 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.