Steinway grand model guide
Steinway Model S
The Model S is Steinway’s compact grand, designed for rooms where a larger instrument is impractical but the touch and layout of a grand piano are still desired.
Introduced in 1936, it was built in Hamburg and New York. Individual examples differ according to period, factory, preparation and restoration history.
Model S specifications
Measurements are a practical guide. Confirm the dimensions of an individual piano before arranging access or room placement.
Model
S
Compact grand
Length
155cm
Approximately 5ft 1in
Width
146.5cm
Approximately 4ft 9½in
Introduced
1936
Hamburg and New York
Character and room fit
At approximately 155cm long, the Model S occupies less floor space than Steinway’s M, O, A or B models. It can be a practical choice for smaller drawing rooms, teaching rooms and flats where access permits a grand but overall length is limited.
Its shorter bass strings and soundboard area create different physical limits from a larger grand. A strong example can nevertheless be responsive and musically satisfying when the action, hammers and scale are well prepared. Compare individual instruments rather than assuming every Model S has the same tonal character.
Who might consider a Model S?
- Players who want a grand action in a limited space
- Homes where a Model M or O would dominate the room
- Teaching or practice rooms needing controllable dynamics
- Buyers prepared to compare condition and preparation carefully
What to assess on a used Model S
Structure
Check tuning stability, wrest-plank, soundboard, bridges, strings and frame. Ask for documentation of any restringing or structural restoration.
Action and tone
Test repetition, evenness, dynamic control and bass transition. Hammer replacement, regulation and voicing can materially change the result.
Use and value
Consider whether the piano suits the player and room, then compare the cost and scope of any required work with other prepared examples.
Compare before deciding
If space allows, compare a Model S with the longer Model M and Model O. The larger pianos generally offer more bass-string length and soundboard area, while the Model S offers the smallest footprint.
Play each piano in person where possible. Listen at low volume, test repeated notes and pedalling, and ask a technician to distinguish routine preparation from significant restoration.
Need help with a Model S?
Send the serial number, photographs, dimensions and any restoration history for an initial discussion.
Explore the Steinway range
Compare the full grand range, browse current pianos, or ask the Oxford team about a specific instrument.