Preserved to Death

You’re either too poor to touch your old building, or rich enough to know better.

Adobe as a building material is alive. It moves, it breathes, it’s messy when you’re laying it, it cracks where it needs to crack, it begs for a natural, hand-finished plasterwork and a whitewash, and it tells you exactly what it wants if you shut up and pay attention. It’s also remarkably inflexible when it comes to bearing loads.

The construction system of adobe- and roof-tile Spanish colonial buildings is a great metaphor for the Historic Preservation profession.

When I was renovating a 120-year-old Spanish colonial estate adjacent to a Franciscan monastery from the 1700s, I learned something that changed how I think about every old building, and about urban interventions in the context of historic designations.

You will ignore the requirements and limitations of adobe at your peril. It is strong, behaves incredibly well under seismic conditions, keeps the building warm in cold weather and fresh when it’s sweltering out. It interacts well with brick when it’s laid respectfully, using lime-based mortar, and with wood, gracefully transferring loads.

Builders, masons, and carpenters have known this for centuries. Yet politicians make rules that are irrelevant, because the way builders have used the material is not arbitrary, but respectful of its physical and load-bearing characteristics.

Which brings me to the problem.

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Here’s the thing about adobe: it is compatible with certain materials and catastrophically incompatible with others. Add brick, using lime mortar, and the wall gets stronger. Add wood, with proper hardware, and it bears new loads gracefully. These aren’t arbitrary pairings. They were discovered by builders over centuries of trial, failure, and refinement. The materials share a logic. They expand and contract together, they breathe together, they age together.

Now introduce plastics, concrete, and steel. Materials that don’t dance, don’t breathe, don’t negotiate. They look flawless when brand new but lose every bit of their aura with the first scratch or dent. Adobe doesn’t just perform poorly when paired with them. It fails beyond repair.

The rigid material creates stress points that the adobe cannot absorb, cracks propagate where they never would have, and the wall that survived three centuries of earthquakes collapses because someone “improved” it.

The preservation profession works the same way. When the system grows organically from the culture of building (craftsmen passing knowledge down, owners learning their buildings, the market rewarding stewardship) it holds. It’s thick, it’s rough, it’s imperfect, and it lasts. But bolt on an incompatible bureaucratic framework, rigid and unyielding, designed by people who don’t understand what they’re governing, and the whole structure cracks beyond repair.

Two Groups Get This Right

There’s a beautiful irony at the extremes of the economic spectrum when it comes to old buildings.

The poor owner of a crumbling one-story on a forgotten block preserves by default. He can’t pay for a demolition. He can’t afford to “renovate” with whatever material the Home Depot gods recommend this season.

The original plaster stays because there’s no budget to replace it. The wood windows remain because vinyl replacements cost too much. The building survives not by policy, but by the gentle neglect that, paradoxically, often does less damage than intervention.

The savvy developer has capital, taste, and a long time horizon. He looks at a beautiful old building and immediately sees that its real value is its dignity and presence.

The sophisticated investor knows that the weathered beauty, the craft, and the honest materials are what make the building uniquely valuable, and a smart investment. He knows better than to touch it.

What these two groups share is not wealth or poverty. It’s skin in the game: they will feel the consequences of bad decisions made regarding their property.

The poor owner lives with every crack and every leak. The savvy developer has capital on the line. Both bear the consequences of what happens to the building. Both, from opposite ends, arrive at the same outcome: the beautiful old building is best left untouched.

The Rent-Seekers in the Middle

Between these two groups sits an enormous bureaucratic apparatus that has somehow convinced everyone it’s the guardian of our architectural heritage. It is a coalition of very diverse actors who inhabit the space, and they all have one thing in common: they bear no risk.

Rent-Seekers are those who profit from a process without creating any value. The preservation officer who has memorized the official Federal preservation standards but has never had to pay with her own money for the costs they represent. The review board member who derails an entire project because she doesn’t fancy the branding. The intellectuals, academics, and activists who come up with elaborate theories and moral justifications to infringe upon property rights, and show up at the preservation board meetings feeling entitled to tell the owner what he must do with his property.

This is the problem, and it’s structural. The system rewards procedural experience over mastery of buildings. It generates fees, delays, status, and influence for the people who add friction, and passes the costs to the people who bear the risk. The budget, the interest, the carrying costs: invisible to the apparatus, because the apparatus never signs the check.

This is rent-seeking. Not malice, but incentives. The preservation system has evolved a layer of gatekeeping between the building and the people who actually care about it, and that layer extracts at every step without producing anything.

And here’s what should bother you: while people with zero skin in the game argue that only rich people will get to live inside the historic district, three blocks away, an entire row of not so grand but very irreplaceable old buildings gets scraped for a cheap apartment building that will be outdated and shoddy in 25 years. No review. No comment period. No front-page headline.

The gatekeepers obsess over the sandbox while the city burns outside it.

The Sandbox

This is the part that took me years to see clearly, and I say this as someone with a degree in Historic Preservation who has worked on both sides of the review table.

Historic preservation, as institutionally practiced, is a containment strategy.

The same planning establishment that runs preservation programs (all the academic departments, the commissions, the Local and State government agencies, and NGOs) is overwhelmingly staffed and trained by planners and architects trained to see traditional ornament and historical styles as outdated or even harmful. People whose design instinct is to break with the past, not continue it.

These are the people who write the rules for what you can do to old buildings.

And the system they’ve built is elegant, if you understand the game: designate a few blocks as a “historic district.” Give the traditionalists their walking tours, their bronze plaques, their design guidelines. Let them feel like they won something.

Meanwhile, the other 90% of the city operates under zoning rules, building codes, and a complicated approval process. These rules make traditional construction almost impossible. They also make fixing up existing older buildings extremely expensive to do, and expensive to live in.

Try to build a new load-bearing masonry building with a stone façade and a copper cornice in most American cities. The plan reviewer will think you’re joking.

The historic district is the reservation. The rest of the city is the modernist’s open field. And even there, the rules prevent you from using historic details because “they’re not of this time.”

And the preservation establishment (the rent-seeking layer) enforces the boundary. They make sure everything within the sandbox stays quaint and controlled, while never questioning why the rules outside the boundaries produce buildings that no one will love or want to preserve.

What the Market Already Knows

Here’s where economics meets the streetscape. I’ve written in this newsletter about how the market is how we figure out what things are worth.

The market already knows what the preservation establishment refuses to admit: old buildings are often the most valuable assets in most American cities. Yet too many sit empty or decaying because absurd rules make fixing them up almost impossible to afford.

Every downtown district manager I’ve worked with knows this intuitively: the rents follow the authenticity. The investment follows uniquely valuable assets. The foot traffic follows the character. The streets with original buildings, original storefronts, original details are the ones that gather, that generate commerce and inspire pride.

The people with skin in the game know this. The developer doesn’t preserve the old building because a review board told him to. He preserves it because destroying the character would be destroying the business model. The poor owner knows this too, even if they can’t articulate it in those terms. They know their building has something that the new construction down the street doesn’t. Something that makes people slow down, look up, and walk in.

What We Should Be Doing Instead

Real preservation is not a regulatory framework. It’s a culture of building, a mindset, and a way of understanding why new ideas need old buildings. What we want to preserve is what happens in the city when the energy from the buildings inspires to solve problems, innovate, and build. Not the carcasses of buildings, but the ideas and values that got those buildings built in the first place.

The fabricator bends wrought iron or the mason who lays brick the way it was done in 1890 do what they do because someone taught them the value of keeping tradition, not because a specification told him. They are the protectors of history and heritage. So is the business owner who keeps the original terrazzo because they understand it’s the most valuable surface in their storefront. And the district manager who teaches merchants about the heritage of their block, and finds creative ways to do things, instead of just citing code violations.

It’s what I’ve been writing about for years: when everyone is aligned on the soul of a place, the local culture, the shared identity, you don’t need heavy-handed enforcement.

You can train craftsmen. Fund apprenticeships. Build the local capacity to maintain and repair old buildings in their own material language. That’s great, and it’s needed. You can also keep the incentive structures where tax incentives and other instruments reward stewardship. This is one of the greatest drivers of large-scale preservation and rehabilitation projects.

But the most important thing, without which the list above is worthless: stop letting people who don’t believe in traditional building write the rules for how we take care of it. The sandbox was never a victory. It was a concession. The real fight is over what we’re allowed to build, and how, on every other block.

Adobe walls are two feet thick. They’re rough. They’re imperfect. And they have stood for centuries because the people who built them, and the people who came after, respected what the material demanded. They didn’t try to make it something it wasn’t. They didn’t bolt steel onto it to make it “better.” They added what was compatible and left the rest alone.

That’s all preservation ever needed to be. Thick walls, honest materials, compatible additions, and the humility to let the building teach you. Earners, builders, and owners who bear the weight. Not gatekeepers who profit from the cracks.

The people at the extremes have always understood this. It’s only the middle, the rent-seekers with no skin in the game, who insist on improving what already works and wonder why the whole thing cracks.