Soviet Panel Block Estate — Modular Urban Kit

Soviet Panel Block Estate is a modular kit for building late-socialist
housing estates — the prefabricated concrete panel blocks that fill the
edges of every city from Berlin to Sofia, and the streets, courtyards and
clutter that surround them.

Everything snaps to one grid. Wall panels are exactly one bay wide (3.20 m)
and one floor tall (2.80 m), pivoted bottom-centre on the exterior wall
plane, so a facade is built by stepping X by 3.20 and Y by 2.80. The
measured seam between adjacent panels is 0.00 mm. Roads tile on 8 m,
paving and ground on 4 m.

The kit is not locked to one building shape. Because a facade is just a
grid of module names, you can build low slabs, narrow towers, or two towers
linked by a multi-storey bridge over an open ground-level passage — the
form the real linked brutalist blocks used. The included assemblers do all
three.

Four surface finishes — raw precast concrete, ceramic mosaic cladding,
ochre repaint and pale green repaint — let neighbouring blocks read as
different buildings without new geometry.
WHAT MAKES IT LOOK ALIVE

aftermarket air-conditioning boxes, satellite dishes
bolted to every facade, flower boxes, laundry lines, the communal
carpet-beating rack in the yard, sheet-metal lock-up garages, the concrete
slab walkway that runs from each entrance out to the street.

GROUND AND ROADS

A full ground layer, not an afterthought: asphalt tiles with cracks and
patch repairs, potholes, speed bumps, precast kerbs with swept curves and
dropped crossings, road markings on separate planes so a junction can be
marked up without new road variants, concrete slab pavements in three
states of settlement, granite setts, interlocking pavers, dirt, gravel,
grass, desire paths worn across the lawns, and transition tiles so a paved
edge never just stops dead.

READY TO USE

Import, run Tools > Soviet Panel Block Estate > Set Up Pack, then Build
Demo Scene. You get the example estate with a walkable first-person player
already in it — press Play and walk the street. Materials, prefabs, box
colliders and LODGroups are all generated for you.

SUITABLE FOR

Third-person and first-person games, survival and post-Soviet settings,
urban exploration and anything needing believable Eastern European or Balkan residential exteriors.

The style is clean low-poly with accurate real-world proportions rather
than photoreal surfacing.