Kitchen renovation · Renens

Kitchen Renovation in Renens: A Practical Guide for Homeowners

Are you considering upgrading your kitchen in Renens? This comprehensive guide walks you through local specificities, technical challenges, and the essential steps to ensure a successful renovation project.
Kitchen renovation – Renens

At a glance

Typical budget
CHF 15'700 – CHF 47'500
Midpoint
CHF 27'300
Grants found
0
Nearby companies
4

Worked examples in Renens

Small project

CHF 10'700 – CHF 31'600

Typical project

CHF 15'700 – CHF 47'500

Large project

CHF 23'100 – CHF 71'500

ProjectQuantityLowHigh
Small project2 mCHF 10'700CHF 31'600
Typical project4 mCHF 15'700CHF 47'500
Large project7 mCHF 23'100CHF 71'500

Computed with our estimator for Renens (regional factor included), standard finish. Only the project size changes.

Cost split (typical project)

  • Labour : CHF 9'600 (35 %)
  • Materials : CHF 15'000 (55 %)
  • Other costs : CHF 2'700 (10 %)

What the price covers

Included

  • Supply and installation
  • VAT
  • Cabinets, worktop and standard sink
  • Island and appliances according to answers or listed assumptions

Not included

  • Permits and architect fees
  • Unexpected structural issues
  • Possible subsidies
  • Major utility relocation, bespoke specialist kitchens, islands over 3 m

Renens's housing stock in figures

In Renens, the federal building register lists 1'639 residential buildings and 11'420 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.

58 %built before 1980
83 %heated by oil or gas
7.5 %electric hot water
7.6 %with declared solar thermal

Age of residential buildings

58 % built before 1980

  • Before 19198 %
  • 1919–194513 %
  • 1946–196019 %
  • 1961–197010 %
  • 1971–19808 %
  • 1981–199016 %
  • 1991–20008 %
  • 2001–201010 %
  • Since 20118 %

Construction year does not reveal past renovations: check the current insulation condition.

Main heating energy

53 % · Gas

  • Gas53 %
  • Heating oil30 %
  • District heating8 %
  • Electricity5 %
  • Heat pump4 %
  • Wood1 %

This distribution describes recorded buildings, not your system's consumption or efficiency.

Dwellings by number of rooms

13.4 %1 rm
26.5 %2 rm
32 %3 rm
19.7 %4 rm
8.5 %5+ rm

Dwellings per building

  • 1 dwelling46.6 %
  • 2 to 417.2 %
  • 5 to 910.3 %
  • 10 to 1917.5 %
  • 20 or more8.4 %

Renovations, heritage and volumes

For homeowners in Renens, RegBL figures provide essential benchmarks for planning your renovations. While the status of heritage protection is known for 114 buildings, with one officially protected, contacting the municipality early is vital to navigate permit requirements. The median building volume of 800 m3, derived from 123 houses measured under the SIA 416 standard, helps estimate the scale of necessary heating or insulation upgrades. Please be aware that data coverage is partial, as 599 buildings utilize other or unknown standards, which is a key factor to consider when evaluating the scope and budget of your renovation project.

1
buildings flagged as protected
status known for 114 of 1'579 buildings; check with the municipality
800 m³
median house volume (SIA 416)
measured for 123 of 722 houses

Source : Registre fédéral des bâtiments et des logements (RegBL), OFS, 2026. Existing residential buildings; percentages of recorded values.

Why and when to renovate your kitchen in Renens

Renovating a kitchen in Renens is part of a strategy to improve energy efficiency and living comfort.6°C and heating requirements expressed by 2758 Kj/year, it is crucial to optimize your home's insulation and equipment.

Renovating helps reduce energy consumption while increasing your property's value on the local market.

The timing of the project is strategic to avoid inconveniences caused by winter conditions.5°C, it is preferable to plan the work outside the peak cold period.

Carrying out this work not only allows for the modernization of the layout but also the integration of more sustainable technologies, perfectly suited to the climate of this location at an altitude of 420 meters.

Technical choices and quality levels

Technical choices are the main drivers of your renovation costs. It is important to measure the length of the base cabinets along the walls, as this measurement influences the final cost more than the total area of the room.

Prioritize durable materials suitable for daily use, while taking into account the water hardness provided by the Lausanne City Water Service. The soft water, with a hardness of 14 °f, requires specific choices regarding faucets and appliance maintenance.

The choice between different ranges, from entry-level to custom-made, depends on your actual needs and the layout of the kitchen. Keeping the location of the sink and water inlets avoids heavy and expensive plumbing work.

This approach allows you to focus your budget on the quality of facades, worktops, or household appliances, thus ensuring a better return on investment while respecting the structural constraints of your building.

Local building characteristics and prevention

The building stock in Renens is varied and requires special attention depending on the year of construction. For older buildings, it is essential to check for the absence of hazardous materials, especially during interior demolition or remodeling work.

Vigilance is required regarding sewage systems and electrical installations, which do not always meet current safety standards.

Before any transformation, examine the overall thermal insulation and access to networks (water, gas, electricity).

If your apartment is part of a condominium, it is imperative to verify the agreement of the co-ownership before ordering work that could impact the structure or common areas.

If in doubt about the nature of the walls or the state of the structure, do not hesitate to ask a professional for a comprehensive diagnosis. This preventive step helps anticipate unforeseen events and ensures the long-term compliance of the facilities.

Authorizations and regulations in Renens

This guide does not establish a permit exemption. If your building or area is protected, check the constraints specific to your project.

Financial aid and taxation

It is essential to check if some of your renovation expenses can be deducted from your taxable income, according to the current cantonal provisions. Always keep your invoices carefully, as they will be required for your tax return.

Regarding financial aid, there are no specific subsidies for a simple kitchen replacement. However, if your work is part of a global energy renovation of your home, inquire about cantonal programs before starting the work.

The golden rule is to always request aid or advice before the actual start of the project. No aid is generally granted for projects that have already been completed.

Rigorous planning will allow you to maximize tax benefits while complying with your municipality's legal requirements.

Construction timeline and key stages

A renovation project ideally takes place in several structured phases. The first step is to establish a precise assessment and consult craftsmen for detailed quotes.

Once choices have been made, logistical planning is crucial to coordinate the different trades, including the carpenter, electrician, and plumber. It is recommended to favor temperate seasons for work involving openings to the outside.

The demolition phase precedes the upgrading of the networks, followed by the installation of the new elements. Finally, the finishing touches and commissioning of household appliances conclude the site.

Taking local constraints into account, such as the climate, it is best to avoid periods of extreme cold to ensure an optimal working environment. Respecting this sequence, without rushing, is the best way to obtain a quality finish.

Ensure you validate each stage with your providers to avoid any unnecessary duration overruns.

Common errors and preparation checklist

To ensure the success of your work, avoid common mistakes that can inflate the budget. Never underestimate the importance of rigorous initial planning.

Systematically verify the agreement of the owner or the co-ownership before ordering, especially in a condominium. Accurately measure the length of the base cabinets along the walls, as it largely determines the final cost.

Keep the location of the sink and water inlets to limit unnecessary sanitary costs.

Here is a checklist to prepare before requesting quotes : list your priority needs in terms of appliances, determine your maximum overall budget including a margin for unforeseen events, inspect the current state of your electrical network and drains, and prepare a realistic schedule taking into account material delivery times.

By following these points, you clarify your project, facilitating the work of the craftsmen and ensuring better control of the overall execution of the work in your home.

Your project in 5 steps

  1. 1. Estimate

    Set a budget range with the estimator.

  2. 2. Grants

    Apply before work starts.

  3. 3. Quotes

    Compare at least 3 quotes.

  4. 4. Permit

    Check with the municipality whether a permit is needed.

  5. 5. Works

    Follow the site and do a written handover.

Grants and subsidies

No specific grant listed for this work. Maintenance tax deductions may still apply.

Companies in the area

Lumi'Elec VD SA

1020 Renens VD · about 0 km

Company specializing in electrical installations, maintenance, and renovation projects for residential and commercial sectors.

lumielec.ch

Redowa Sàrl

1020 Renens VD · about 0 km

Renens-based company specializing in interior architecture, design, and full renovation of residential buildings.

redowa.ch

Fluides Concepts SA

1020 Renens VD · about 0 km

French-Swiss company specialized in engineering and technical installation of plumbing, heating, ventilation systems, and tinsmithing for buildings.

fluides-concepts.com

FPS Rénovation Sàrl

1020 Renens VD · about 0 km

FPS Rénovation Sàrl is a craft company specialized in carpentry, framework, parquet flooring, and interior/exterior wood fittings based in Renens.

fpsrenovation.ch

Suggestions from the commercial register by distance and activity. Not an endorsement or partnership.

Frequently asked questions

Do I need authorization to change my kitchen?

Generally, replacing interior elements does not require a permit, unless there are major structural changes. It is recommended to contact the municipality to confirm based on your specific case.

Does the water hardness in Renens influence my choice of appliances?

Yes, with soft water of 14 °f, you can optimize the maintenance of your appliances, such as the dishwasher. It may also influence the choice of faucets for better durability.

How can I reduce my renovation costs?

The best method is to keep the current location of the sink and water inlets. This avoids costly plumbing work.

When are the best times to renovate in Renens?

It is better to avoid periods of extreme cold, as the region experiences about 48 frost days per year. Temperate seasons are ideal for organizing the construction site.

Can I get aid for my kitchen?

There is no specific aid for the kitchen alone. However, check if your work is part of a subsidized global energy renovation.

Should I notify the co-ownership before starting?

Yes, if you live in a condominium, it is imperative to obtain the agreement of the co-ownership. This avoids disputes regarding common areas or the structure.

What should I check before asking for a quote?

Measure the length of the base cabinets precisely, check your needs, and prepare a clear budget. This will help craftsmen offer you a precise quote.

Useful local data

Drinking water

  • Supplier : Service de l'eau de la Ville de Lausanne
  • Hardness class : douce
  • Water hardness (°fH) : 14

Housing stock

  • Note : Les sources fournies contiennent des statistiques générales pour la Suisse et les cantons de Vaud et Fribourg, mais ne contiennent pas de données spécifiques pour la commune de Renens.

Tax

  • Note : The communal tax coefficient for Renens is 77. The source does not specify the year for this coefficient, stating only 'Les données se basent sur les listes cantonales'.
  • Municipal tax coefficient (%) : 77

Source : raiffeisen.ch

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