From

£136,992 pa

(£16.00/sq. ft. pa)

Office to let
Observatory House, 25 Windsor Road, Slough, Berkshire SL1

    • From 8,562 - 17,123 sq. ft

Available immediately
Added on 22/09/2026

About this property

  • Flexible Floor Plate

  • Large Reception

  • 4 Passenger Lifts

  • Galleried Atrium

  • 24 / 7 access

Location

5 minutes walk from Slough train station, which provides services to London Paddington Station, benefiting from the Elizabeth Line.

There are various hotels, restaurants, gyms and retail offering all within walking distance of the property.

By car, J6 of the M4 is a circa 5 minute drive, which provides onward travel to the M25. J5 M4 is circa 7 minutes as is Windsor Town Centre from the property.

Description

The accommodation can be found within a modern 111,000sq.ft. Building, accessed via impressive reception and galleried atrium, leading to the 5th floor by stairs or passenger lift.

The suite provides for open-plan space across 17,123sq.ft. Which could be split in two, should terms be negotiated, with a floor to ceiling height of 2.85m, suspended ceiling incorporating LED lighting and vfr Air Conditioning, and a raised floor with 150mm clear void.

The suite further benefits from Private Roof Terrace if let to a single tenant.

Within the reception there are informal meeting pods, and an independent retailer providing coffee / lunch options.

Tenure Comments

A new effective Full, Repairing and Insuring Lease(s) is available direct from the Landlord on terms to be agreed by negotiation.

The landlords will only consider office related uses for the accomodation, no leisure or other uses will be considered.

The service charge is expected to operate at a very competitive £5 - £6psf, once the budget has been established.

Legal Costs

Each party to bear their own professional and legal costs incurred throughout the legal process.

VAT

All figures quoted are exclusive of VAT which will be chargeable.

Energy Performance Rating
Tbc


Flexible Floor Plate

Large Reception

4 Passenger Lifts

Galleried Atrium

More information

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