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4-6 Avenue Du 8 Mai 1945, 78280 Guyancourt 15,349 - 69,470 SF of Office Space Available in 78280 Guyancourt

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ALL AVAILABLE SPACES(4)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • Ground
  • 19,763 SF
  • 3/6/9
  • $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $377,515 /YR HT-HC $31,460 /MO HT-HC
  • Office
  • Full Build-Out
  • Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Security Deposit: 3 months of rent
  • Mostly Open Floor Plan Layout
  • Partitioned Offices
  • Central Air Conditioning
  • Security System
  • Recessed Lighting
  • Basement
  • Open-Plan
  • Smoke Detector
  • Covered car park
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $92,760 /YR $7,730 /MO
  • Fully Built-Out as Standard Office
  • Fits 50 - 153 People
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Common Parts WC Facilities
  • Perimeter Trunking
  • RIE
  • Freight lift
  • 1st Floor
  • 15,349 SF
  • 3/6/9
  • $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $293,212 /YR HT-HC $24,434 /MO HT-HC
  • Office
  • Full Build-Out
  • Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Security Deposit: 3 months of rent
  • Mostly Open Floor Plan Layout
  • Partitioned Offices
  • Central Air Conditioning
  • Security System
  • Recessed Lighting
  • Basement
  • Open-Plan
  • Smoke Detector
  • Covered car park
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $72,046 /YR $6,004 /MO
  • Fully Built-Out as Standard Office
  • Fits 39 - 119 People
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Common Parts WC Facilities
  • Perimeter Trunking
  • RIE
  • Freight lift
  • 2nd Floor
  • 17,179 SF
  • 3/6/9
  • $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC
  • Office
  • Full Build-Out
  • Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Security Deposit: 3 months of rent
  • Mostly Open Floor Plan Layout
  • Partitioned Offices
  • Central Air Conditioning
  • Security System
  • Recessed Lighting
  • Basement
  • Open-Plan
  • Smoke Detector
  • Covered car park
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $80,635 /YR $6,720 /MO
  • Fully Built-Out as Standard Office
  • Fits 44 - 133 People
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Common Parts WC Facilities
  • Perimeter Trunking
  • RIE
  • Freight lift
  • 3rd Floor
  • 17,179 SF
  • 3/6/9
  • $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC
  • Office
  • Full Build-Out
  • Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Security Deposit: 3 months of rent
  • Mostly Open Floor Plan Layout
  • Partitioned Offices
  • Central Air Conditioning
  • Security System
  • Recessed Lighting
  • Basement
  • Open-Plan
  • Smoke Detector
  • Covered car park
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $80,635 /YR $6,720 /MO
  • Fully Built-Out as Standard Office
  • Fits 44 - 133 People
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Elevator Access
  • High Ceilings
  • Natural Light
  • Common Parts WC Facilities
  • Perimeter Trunking
  • RIE
  • Freight lift
Space Size Term Rental Rate Space Use Condition Available
Ground 19,763 SF 3/6/9 $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $377,515 /YR HT-HC $31,460 /MO HT-HC Office Full Build-Out Now
1st Floor 15,349 SF 3/6/9 $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $293,212 /YR HT-HC $24,434 /MO HT-HC Office Full Build-Out Now
2nd Floor 17,179 SF 3/6/9 $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC Office Full Build-Out Now
3rd Floor 17,179 SF 3/6/9 $19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC Office Full Build-Out Now

Ground

Size
19,763 SF
Term
3/6/9
Rental Rate
$19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $377,515 /YR HT-HC $31,460 /MO HT-HC
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor

Size
15,349 SF
Term
3/6/9
Rental Rate
$19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $293,212 /YR HT-HC $24,434 /MO HT-HC
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor

Size
17,179 SF
Term
3/6/9
Rental Rate
$19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC
Space Use
Office
Condition
Full Build-Out
Available
Now

3rd Floor

Size
17,179 SF
Term
3/6/9
Rental Rate
$19.10 /SF/YR HT-HC $1.59 /SF/MO HT-HC $328,167 /YR HT-HC $27,347 /MO HT-HC
Space Use
Office
Condition
Full Build-Out
Available
Now

Ground

Size 19,763 SF
Term 3/6/9
Rental Rate $19.10 /SF/YR HT-HC
Space Use Office
Condition Full Build-Out
Available Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $92,760 /YR $7,730 /MO
  • Security Deposit: 3 months of rent
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 50 - 153 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Security System
  • High Ceilings
  • Recessed Lighting
  • Natural Light
  • Basement
  • Common Parts WC Facilities
  • Open-Plan
  • Perimeter Trunking
  • Smoke Detector
  • RIE
  • Covered car park
  • Freight lift

1st Floor

Size 15,349 SF
Term 3/6/9
Rental Rate $19.10 /SF/YR HT-HC
Space Use Office
Condition Full Build-Out
Available Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $72,046 /YR $6,004 /MO
  • Security Deposit: 3 months of rent
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 39 - 119 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Security System
  • High Ceilings
  • Recessed Lighting
  • Natural Light
  • Basement
  • Common Parts WC Facilities
  • Open-Plan
  • Perimeter Trunking
  • Smoke Detector
  • RIE
  • Covered car park
  • Freight lift

2nd Floor

Size 17,179 SF
Term 3/6/9
Rental Rate $19.10 /SF/YR HT-HC
Space Use Office
Condition Full Build-Out
Available Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $80,635 /YR $6,720 /MO
  • Security Deposit: 3 months of rent
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 44 - 133 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Security System
  • High Ceilings
  • Recessed Lighting
  • Natural Light
  • Basement
  • Common Parts WC Facilities
  • Open-Plan
  • Perimeter Trunking
  • Smoke Detector
  • RIE
  • Covered car park
  • Freight lift

3rd Floor

Size 17,179 SF
Term 3/6/9
Rental Rate $19.10 /SF/YR HT-HC
Space Use Office
Condition Full Build-Out
Available Now

We offer for rent an independent office building, with a total area of 6,454 m², divisible from 850 m². This R+3 building is ideally located less than a 10-minute walk from Saint-Quentin-en-Yvelines train station, offering optimal accessibility via the RER C, the Transilien N and U, as well as the A12, N12, N10 and D10 roads, as well as the A12, N12, N12, N10 and D10 roads. The offices are organized into floors of approximately 1,500 m², divisible and modular according to the needs of the occupants. The building has a 1,350 kg freight elevator serving all levels, delivery access via Place des Frères Montgolfier and a 200 m² wooded terrace. Occupants will also benefit from an internal catering area and a 170 m² bicycle room. The site offers 159 parking spaces, 10 of which are equipped with charging stations for electric vehicles. The offices will be delivered renovated and additional work may be considered on request. The Equinoxe I building has many advantages, including its proximity to public transport and strategic roads, its modern equipment and its functional spaces adapted to the requirements of businesses. This building offers a pleasant and efficient working environment, perfectly integrated into the economic dynamism of Saint-Quentin-en-Yvelines, the second largest economic center in western Paris. For any additional information or to organize a visit, do not hesitate to contact us.

  • Agency Fee: 15.00% of annual rent
  • Rental Charges:
    $4.69 /SF/YR $0.39 /SF/MO $80,635 /YR $6,720 /MO
  • Security Deposit: 3 months of rent
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 44 - 133 People
  • Partitioned Offices
  • Can be combined with additional space(s) for up to 69,470 SF of adjacent space
  • Central Air Conditioning
  • Elevator Access
  • Security System
  • High Ceilings
  • Recessed Lighting
  • Natural Light
  • Basement
  • Common Parts WC Facilities
  • Open-Plan
  • Perimeter Trunking
  • Smoke Detector
  • RIE
  • Covered car park
  • Freight lift

PROPERTY OVERVIEW

This building is located in the economic hub of Saint-Quentin-en-Yvelines, offering a modern and dynamic professional environment. It features bright and flexible office spaces designed to meet businesses' needs for comfort and efficiency. The location offers optimal accessibility thanks to public transportation, major roadways, and its proximity to neighboring business centers, making it convenient for employees and visitors to travel.

  • Atrium
  • Natural Light

PROPERTY FACTS

Building Type
Office
Year Built
1995
Building Height
4 Stories
Building Size
67,813 SF
Building Class
B
Typical Floor Size
18,837 SF
Parking
17 Surface Parking Spaces
159 Covered Parking Spaces

ENERGY

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Energy performance diagnosis (EPD)

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Consumption (primary energy): Unavailable

Greenhouse gas (GHG) emission index

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Emissions: Unavailable

Geohazards

Information about risks relating to this property can be found at https://www.georisques.gouv.fr/.

  • Listing ID: 38352457

  • Date on Market: 11/6/2025

  • Last Updated:

  • Address: 4-6 Avenue Du 8 Mai 1945, 78280 Guyancourt, 78280 Guyancourt

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