A Former WWII M16 Spy Post Re-Emerges As A Ultra-Modern Mansion

A pocket of leafy suburban London that once held a secret, wartime intelligence base with bullet-proof doors and windows, and wireless transmitters on the roof, is now a newly built luxury home.

Set in the village of Arkley in North London, Rowley Ridge, as it’s known, spans 1020 square metres and hit the market in April for £8.5 million (A$15.4 million) with estate agency Beauchamp Estates.

During World War II, the site of Rowley Ridge—then an Edwardian villa—was selected by British Prime Minister Winston Churchill as one of a handful of detached country houses to be a clandestine listening post base used by M16 to spy on German signals, intercept illicit wireless messages and support the code-breaking taking place at the famed Bletchley Park, according to a news release from the brokerage.

Set 134-metres above sea level, Arkley was chosen by Churchill for its advantageous altitude—conductive for capturing radio transmissions.

“As a local resident I am naturally biased, but I truly believe that Arkley is a true leafy oasis,” Jeremy Gee, managing director of Beauchamp Estates said in the release.

It’s “one of London’s most exclusive enclaves, bordered by both greenbelt countryside and the private golf course, yet only nine miles from London’s West End,” he said. Arkley’s hidden role as a World War II M16 base adds the excitement and glamour of the secret services, spies and gadgets.”

Now the six-bedroom family-home, developed by Domvs London—is loaded with very different amenities than it would have housed some 80 years ago.

There’s a three-story atrium, a main reception room with a lounge area, drawing room area and dining area, a custom-designed kitchen, a main bedroom suite with a private balcony and views across the nearby private golf course, according to the release.

On the basement level is a soundproof cinema room with a cocktail bar, a game room, a swimming pool, a steam room and a gym. There’s also a panic room and a biometric entry system.

For years, tech entrepreneur Asher Waldfogel and his wife, Helyn MacLean, dreamed of building a modern house in Palo Alto, Calif.

The couple, however, worried about clashing with the Mediterranean-style architecture typically associated with their neighborhood of Old Palo Alto.

So they tapped architect Steven Ehrlich to create a design that paid homage to its surroundings with stucco, mahogany and titanium zinc cladding. They spent $20 million over several years building the house, completed in 2005.

Designed for indoor-outdoor living, the house has matching mahogany paneling and limestone both inside and out. Arthur Sharif/Sotheby’s International Realty

The dining room is between an outdoor garden and the staircase. Arthur Sharif/Sotheby’s International Realty

Now looking to be closer to their adult daughter on the East Coast, they are putting the five-bedroom home on the market for $44 million—the most expensive listing in Palo Alto.

Waldfogel is an angel investor who co-founded Redback Networks, a telecommunications-equipment company. MacLean previously had a career in fundraising.

The kitchen and family room open to the garden and pool. Arthur Sharif/Sotheby’s International Realty

Cast alcoves and mahogany shelves house the couple’s books and ceramics. Arthur Sharif/Sotheby’s International Realty

The couple purchased the roughly 0.4-acre site for $7.1 million in 2000 and demolished a circa-1930s Spanish Colonial home. The house they built pinwheels around a central staircase. It has 7,900 square feet of livable space, with four distinct courtyards and a pool.

A key feature of the home is a cast-in-place concrete wall, or spine, that is two stories high and about 80 feet long. “There’s a little bit of controlled chaos in what comes out of the form,” unlike a perfectly uniform surface, Waldfogel said. “If you want that, you do it in plastic.”

Ehrlich said it took a few tries to get the concrete wall right. Arthur Sharif/Sotheby’s International Realty

‘It’s a really hard material to tame,’ Ehrlich said of concrete. Workers learned as they went, and Waldfogel and Helyn grew to appreciate the imperfect material. Arthur Sharif/Sotheby’s International Realty

A central staircase is housed in a glass tower. Arthur Sharif/Sotheby’s International Realty

Waldfogel said he and his wife are thinking about the next phase of life now that their daughter is grown, although they have not decided where they will move. They also have a home in Sun Valley, Idaho.

“Right now we’re just trying to emotionally let go and decide what to do next,” he said.

Arthur Sharif/Sotheby’s International Realty

Two wings of the house are connected by horizontal planes. Arthur Sharif/Sotheby’s International Realty

Palo Alto, an epicenter of venture capital and tech startups in Silicon Valley, is home to some of the country’s biggest tech titans. Sales volume and prices are rising, with a median sale price of $3.5 million for the three months ending in August, up 5.8% year-over-year, according to real-estate brokerage Redfin.

Arthur Sharif of Sotheby’s International Realty—San Francisco Brokerage has the listing.

A Former WWII M16 Spy Post Re-Emerges As A Ultra-Modern Mansion

The newly developed six-bedroom home in North London has hit the market.

A five-bedroom Palo Alto home designed by Steven Ehrlich is listed for $44 million, making it the city’s most expensive listing. Built around a dramatic concrete spine, the home features four courtyards and a pool.