---
title: Why Çatalhöyük had no streets
description: >-
  For most of its 1,100 years the world's most famous early town had no streets
  and no doors at ground level. You came home across the rooftops — and that
  changes how you picture everything else.
date: 2026-08-31
image: /assets/posts/why-catalhoyuk-had-no-streets.webp
image_og: /assets/posts/why-catalhoyuk-had-no-streets-og.jpg
image_alt: "Engraved cutout of a Neolithic town of flat packed rooftops, ladders standing in open roof hatches"
image_prompt: "Engraved cutout of a dense Neolithic settlement seen across its roofline at dusk: flat earthen roofs packed edge to edge as one continuous surface, wooden ladders standing in open roof hatches, cooking smoke drifting up, drying herbs and stacked firewood on the roof surface, one figure stepping down a ladder — the roofs ARE the street. Houses press against each other with no courtyard, no square and no open ground between them."
era_lock: catalhoyuk
sources:
  - note: Çatalhöyük Research Project — Architecture (the excavation's own project page)
    url: https://www.catalhoyuk.com/site/architecture
  - note: >-
      Hodder, I. (2012) "Çatalhöyük. A Summary of Recent Work Concerning
      Architecture", in Festschrift for Ahmet A. Tırpan, Istanbul: Ege Yayınları,
      pp. 303–314 — roof access, ladder scars in wall plaster, hearth placement
    url: http://www.ian-hodder.com/articles/catalhoyuk-a-summary-of-recent-work-concerning-architecture-book-chapter-pdf
  - note: >-
      Shillito, L-M. et al. (2021) "Analysis of fine particulates from fuel burning
      in a reconstructed building at Çatalhöyük", Environmental Geochemistry and
      Health (open access) — PM2.5 measured in the site's own reconstructed house
    url: https://pmc.ncbi.nlm.nih.gov/articles/PMC8863713/
  - note: "Ian Hodder, The Leopard's Tale: Revealing the Mysteries of Çatalhöyük (2006)"
  - note: >-
      Ali Umut Türkcan (then head of the excavations), 2021 — a street found in a
      newly opened area of the North Terrace; roughly 6% of the site excavated
    url: https://www.hurriyetdailynews.com/excavation-works-reveal-2nd-neigborhood-in-catalhoyuk-166321
---

Picture coming home from work. Now remove the street, the front door, and the
ground floor. At Çatalhöyük, around 7100 BC, the way home ran across your
neighbors' roofs — and the front door was a hole in the ceiling with a ladder
under it.

## A town built like a honeycomb

The houses stood wall against wall, packed so tightly that the settlement worked
as one continuous surface. The rooftops were the streets: people cooked up there,
worked up there, and walked to a neighbor's house without ever touching the
ground. Between house clusters lay middens — refuse areas — not lanes.

## What this did to daily life

Entry by ladder changed everything downstream of it. These houses had no windows —
light came down the roof opening, and after that from the hearth, the oven and
open clay lamps, so interiors stayed dim and smoke-stained. How smoke-stained is
now measurable: in 2021 a Newcastle University team burned wood and dung in the
reconstructed house standing on the site itself and recorded fine-particulate
levels a thousand times over modern WHO guidelines. Three excavated individuals
carry black carbon on the inside of their ribs — consistent with breathing that
air for a lifetime, though the researchers stop short of calling it proof.
Privacy worked vertically: your household was below, the shared world was above.
And when a house reached the end of its life, it was carefully filled in and a
new one raised on its footprint — the town grew upward through its own history.

## When the streets arrived

The streetless plan is the town's long middle, not the whole of its life. Ian
Hodder's own architectural summary — already cited below — records that Mellaart
found evidence of "streets" winding between houses in the upper levels, that
recent work has begun to find alleyways bounding sectors of 10–50 houses, and
that after Level VI/V the settlement "becomes more dispersed and fragmented.
Streets occur and street-level entrances into houses." In 2021 the excavation's
then-director announced a street in a newly opened area of the North Terrace,
adding that only about 6% of the mound has been dug. So the accurate form of the
claim is the one UNESCO uses: streetless *neighbourhoods*, through most of a
1,150-year occupation — not a town that never had a street.

## The honest part

Why build this way? Defense is the guess everyone reaches for first, but the
excavators themselves hedge: there is no wall, no clear enemy, and the packed
plan may simply be how a society of equal households liked to live. We don't
know — here's the best guess, and that's how we'll say it in the film.