Apartment for sale · Helperknapp
Magnifique appartement
€898,000
€8,804 Per m²
- days on ChatHome
- 93
- price
- No change
- last checked
- 13 Oct 2026
Listed by NEW BELLE VUE · primary source
Cost · market · energy · evidence
Should you keep reading?
Source checked · 13 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
3-bedroom apartment for sale in Helperknapp, 102 m².
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€898,000
- Living area102 m²
- Rooms5
- Bedrooms3
- Bathrooms1
- Listing typeFor sale
- LocationHelperknapp
- Energy · thermal classA · B
- HeatingHeat pump
- LiftYes
- ParkingIndoor parking
- TerraceYes
All facts · Locality scope: LU · Helperknapp
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: NEW BELLE VUE · as of Oct 13, 2026
- CPE · isolation thermique
- BSource: NEW BELLE VUE · as of Oct 13, 2026
Sale price and terms
- Advertised asking price
- €898,000Source: NEW BELLE VUE · as of Oct 13, 2026
- Buyer-facing asking price
- €898,000Source: NEW BELLE VUE · as of Oct 13, 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: NEW BELLE VUE · as of Oct 13, 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: NEW BELLE VUE · as of Oct 13, 2026
- Property type
- ApartmentSource: NEW BELLE VUE · as of Oct 13, 2026
- Property type (source)
- Sources disagreeSource: NEW BELLE VUE · as of Oct 13, 2026
- Furnishing
- Not stated
- Construction status
- Not stated
- Ownership right (source)
- Not stated
- Occupancy
- Not stated
- Living area
- 102 m²Source: NEW BELLE VUE · as of Oct 13, 2026
- Living area · Area measurement standard
- Source-declared area (Luxembourg)Source: NEW BELLE VUE · as of Oct 13, 2026
- Native typology
- Not stated
- Main rooms
- 5Source: NEW BELLE VUE · as of Oct 13, 2026
- Total rooms
- Not stated
- Bedrooms
- 3Source: NEW BELLE VUE · as of Oct 13, 2026
- Bathrooms
- 1Source: NEW BELLE VUE · as of Oct 13, 2026
- Available from
- Not stated
- Year built
- Not stated
- Condition (source)
- Not confirmed by the source
- Floor
- Not confirmed by the source
- Building floors
- Not confirmed by the source
- Lift
- YesSource: NEW BELLE VUE · as of Oct 13, 2026
- Step-free access
- Not stated
- Wheelchair access
- Not stated
- Heating system (source)
- heat pumpSource: NEW BELLE VUE · as of Oct 13, 2026
- Heating supply
- Not stated
- Heating energy
- electricSource: NEW BELLE VUE · as of Oct 13, 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
- 1Source: NEW BELLE VUE · as of Oct 13, 2026
- Parking type (source)
- Not stated
- Parking
- Yes
- Garage
- Not stated
- Indoor parking
- Yes
- Balcony
- Not stated
- Balcony view
- Not stated
- Terrace
- YesSource: NEW BELLE VUE · as of Oct 13, 2026
- Private garden
- Not stated
- Shared garden
- Not stated
- Private outdoor area
- Not stated
- Cellar
- YesSource: NEW BELLE VUE · as of Oct 13, 2026
- Storage space
- Not stated
- Open kitchen
- Not stated
- Glazing
- Not confirmed by the source
- Video intercom
- Not confirmed by the source
- Bike storage
- Not confirmed by the source
- EV charging
- Not stated
- Smart home
- Not stated
- Fitted kitchen
- Not confirmed by the source
- Laundry room
- Not confirmed by the source
- Fireplace
- Not stated
- Swimming pool
- Not stated
- Solar panels
- Not stated
- Heat pump
- YesSource: NEW BELLE VUE · as of Oct 13, 2026
- South-facing
- Not stated
- Bathtub
- Not confirmed by the source
- 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 word
Magnifique appartement, quasi neuf, et très spacieux avec ses trois belles chambres à coucher. La résidence est de très bonne qualité. L'appartement dispose donc d'un secteur jour avec une belle cuisine équipée moderne, ouverte sur la salle à manger et suivie d'un grand living, un débarras et un wc séparé. Viens ensuite un large hall donnant sur le secteur nuit avec ses 3 belles chambres à coucher, un grand dressing et une spacieuse salle de bains avec baignoire et douche. Du living ainsi que du couloir vous avez accès vers une spacieuse terrasse où vous pourrez profiter pleinement de vos journées en été et en hiver puisque couverte. Au sous-sol vous avez un emplacement intérieur ainsi que une cave privative. Et à l'extérieur vous avec encore 2 parkings privatifs qui sont inclus dans le prix. Vous résiderez à peine à 20 petites minutes de Luxembourg Ville! L'appartement a l'avantage d'être quasi neuf et pourtant disponible de suite. Envoyez moi au plus vite un petit mail avec vos coordonnées afin de le visiter!
What our AI sees
Observations from photos, not confirmed property facts. Check with the advertiser.
Balcony
Garage
Parking
Fitted kitchen
Kitchen island
Large windows
BathtubWalk-in shower
- Good condition
Some photos have not been checked.Photo assessment: Sep 14, 2026 – Sep 28, 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?
Asking price
€898,000
Per m²
€8,804
€898,000 ÷ 102 m²
We have no estimated range for this home
- Price last reduced
- None since 12 Jul 2026
Price history
No price change recorded since it was first seen
- First seen · 12 Jul 2026€898,000
- Last checked · 13 Oct 2026€898,000
Listing history
- First seen · newbellevue.lu · 12 Jul 2026
- Source checked · 13 Oct 2026
How home prices have moved — Helperknapp
We don't have an official price series for Helperknapp 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 Helperknapp?
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.
4.0%
-€1,022
€631,391
€3,143/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?
Not checked yet
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 B
Heating: Heat pump
- Energy class
- A
- Thermal class
- B
- Heating
- Heat pump
Estimated Energy Costs
Based on energy class, surface area, and Luxembourg rates
EUR 106/month
Some tariff inputs still use Luxembourg fallback assumptions.
Household electricity scenario: 3 bedrooms; 102 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
Commute has not been checked.
Helperknapp in numbers
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 €898,000.
What is the price per m²?
€8,804 per m²: €898,000 divided by the stated living area of 102 m².
How big is it, and how many bedrooms and bathrooms?
The living area is 102 m². It has 3 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 Helperknapp, 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
NEW BELLE VUE
Last checked · 13 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.