Abbey House Architectural Model

This architectural object is inspired by the lighthouse bas-relief above the central entrance of Abbey House, 219–229 Baker Street — a carved Portland stone sculpture that has presided over one of London's most famous streets since 1932. The building was designed by John James Joass as the headquarters of the Abbey Road Building Society, and the lighthouse above its door is among the most quietly eloquent pieces of institutional symbolism in interwar London.

Abbey House is Grade II listed and carries more stories per square foot than almost any building in the city: a serious piece of Art Deco commercial architecture, a symbol of the building society movement at its most confident, and — by an accident of street renumbering — the address that brought 221B Baker Street into physical existence.

Read the full Abbey House architecture guide

 

A lighthouse carved in stone, distilled into form

 

Completed in 1932, Abbey House was built at a moment when the building society movement was reshaping British life — making home ownership possible for millions of people for the first time. Joass's design channelled that ambition into the entrance bay: a lighthouse rising from carved waves, the word "Security" inscribed beneath it in stone, and a winged allegorical figure above.

This architectural model focuses on that central moment — the lighthouse relief itself — rather than the full façade. It captures:

• the lighthouse tower and its swirling carved waves
• the depth and texture of the Portland stone relief
• the surrounding entrance composition that frames it

Reduced to object form, the lighthouse becomes exactly what Joass intended it to be: a clear, direct statement of what a building is for.

 

Why the Abbey House lighthouse works as an architectural model

 

The bas-relief translates exceptionally well into object form because it is already doing the work of an object — it is a composition designed to be read as a concentrated image, in relief, at a fixed scale. The qualities that make it work on the building are the same qualities that make it work in plaster:

• strong compositional clarity — tower, waves, figures, inscription — all contained within a single field
• the interplay of light and shadow across the carved depth of the relief
• the symbolic legibility of the lighthouse as a form — immediately readable, layered in meaning

Rather than functioning as a literal miniature, this object captures the symbolic and sculptural character of the Abbey House entrance.

 

Craft, materials, and finish

 

Each Abbey House object is crafted with an emphasis on the relief's carved depth and surface texture. The finish is intentionally understated — pale, close to Portland stone — allowing a raking light to do the work of articulating the carving's detail in much the same way sunlight catches the original above the Baker Street door.

The result is an object that sits naturally within:

• architectural and design studios
• curated interiors
• bookshelves and workspaces

It appeals to architects, historians of the interwar period, Sherlock Holmes enthusiasts — and anyone who has looked up on Baker Street and noticed the lighthouse looking back.

 

An object shaped by institutional purpose

 

The Abbey Road Building Society was founded in 1874 in a Baptist church on Abbey Road, Kilburn. By 1932 it was the second largest building society in Britain, and it built accordingly. The lighthouse above the door was not decoration — it was a message to every depositor and borrower who passed beneath it. The word "Security" beneath the tower made the message explicit.

The building society is long gone, absorbed first into Abbey National and eventually into Santander. The building behind the façade has been demolished and rebuilt twice. But the lighthouse is still there, above a door on Baker Street, still reading "Security" in carved stone.

As an object, that persistence becomes tangible.

 

Product details

 

• Subject: Abbey House, 219–229 Baker Street, London (lighthouse bas-relief above central entrance)
• Architect: John James Joass (1868–1952)
• Architectural style: Art Deco / stripped classicism
• Original completion: 1932
• Listing: Grade II (Historic England)
• Designed and made by: Chisel & Mouse

 

Learn more about Abbey House

 

For a detailed exploration of the building's architecture, J.J. Joass's career, the symbolism of the lighthouse, the history of the Abbey Road Building Society, and the Sherlock Holmes address, see our in-depth guide:

Abbey House Architecture: J.J. Joass and the Lighthouse on Baker Street