Renting a small flat doesn't mean putting up with a living room that feels like a waiting room. IKEA's flat-pack basics are practically designed to be messed about with, and most hacks cost well under £50. These twelve ideas stick firmly to renter rules — nothing drilled, nothing painted, nothing your landlord can chase you for at checkout.
1. KALLAX as a Floating-Look Room Divider
A KALLAX 4x2 unit (£90, IKEA) placed perpendicular to the wall creates a loose divide between your sitting and dining zones without touching a single wall. Add KALLAX inserts with doors (£10 each) to hide clutter on the sofa side, keeping the room feeling intentional rather than cramped. Slide it on furniture felt pads so it doesn't scratch the floor and can be repositioned easily. The open back means light still travels through, which is everything in a small flat.
2. LACK Side Table Stacked into a Media Unit
Two LACK side tables (£10 each, IKEA) stacked one on top of the other make a surprisingly sturdy, slim media unit that sits flush against the skirting board without any fixings. The lower table holds your router and cables; the upper one carries the TV box or a small speaker. Tuck cable management clips from B&Q (around £3 a pack) along the table legs using adhesive-backed hooks to keep wires tidy. The whole thing costs £20 and dismantles in minutes when you move.
3. RIBBA Ledges for Damage-Free Gallery Walls
IKEA RIBBA picture ledges (£7 for 55cm) go up with just two small screws, but here's the renter-safe version: use 3M Command Large Strips (£8, Argos) rated to 3.6kg per pair, and attach two pairs per ledge for confidence. Layer frames, small plants, and candles along two or three ledges at different heights. Swapping out artwork costs nothing, and the whole display comes down cleanly when you leave. It reads as a considered design choice rather than a collection of lonely frames.
4. RÅSKOG Trolley as a Flexible Side Table
The RÅSKOG utility trolley (£25, IKEA) is one of those pieces that earns its keep in a small room because it moves. Roll it next to the sofa as a drinks-and-remote table, then wheel it out of the way when you need floor space. The three tiers hold a lamp, books, and a blanket without any of it looking chaotic. Spray-painting isn't necessary — the black version looks sharp already. Add a small wicker basket from Dunelm (around £5) on the bottom tier for extra storage.
5. MÅLERÅS Mirror to Double Perceived Space
Mirrors are the oldest trick in small-room decorating, and IKEA's MÅLERÅS (£49) has a chunky enough frame to look like a proper vintage find rather than a budget buy. Lean it against the wall at a slight angle — no fixings needed. Position it opposite the main window so it bounces natural light around the room. A leaning mirror also avoids any debate with your landlord about wall damage. Pair it with a FEJKA artificial plant from IKEA (£6) placed beside it for a bit of reflected greenery.
6. HYLLIS Shelving Unit Styled as a Bookcase
The HYLLIS shelving unit (£18, IKEA) is technically a greenhouse shelf, but it's one of the best free-standing bookcases for a rented flat because it's narrow (60cm deep is far too much; HYLLIS is just 27cm), lightweight, and doesn't need wall anchoring for light book loads. Style it with books spine-out for a calmer look, and add a few small objects and a trailing plant. If you have children or a particularly enthusiastic pet, attach an anti-tip strap (£5, B&Q) to the skirting board using removable adhesive.
7. OSTÖN Rug Layered for Visual Depth
Layering rugs makes a small room feel curated and warm without touching a single wall. Start with an inexpensive flat-weave rug from Dunelm (from £15) as a base, then place a smaller OSTÖN rug from IKEA (£55, 133x195cm) on top at a slight angle. The contrast in texture and the visible border of the lower rug tricks the eye into reading the floor space as larger. Use rug-grip tape (£4, B&Q) between the layers so nothing slides, keeping the whole thing safe and steady underfoot.
8. BRIMNES Daybed as Sofa and Guest Bed
When a small living room doubles as a guest room, the BRIMNES daybed (£295, IKEA) does the work of two pieces of furniture. By day it reads as a sofa with cushions along the back; pull out the trundle at night and it becomes a full double. Add SÖDERHAMN cushion covers from IKEA (from £18) in a consistent colour to make it look deliberately sofa-like rather than bed-like. Two large floor cushions from Habitat (around £30 each) complete the seating without cramping the room.
9. BEKVÄM Step Stool Repurposed as a Side Table
The BEKVÄM step stool (£22, IKEA) is one of those unassuming pieces that looks quite good when it's not near a kitchen. In a small living room, it works as a minimalist side table beside an armchair — the step means you can store books or a small plant on the lower level, keeping the top clear for a drink and a lamp. It's solid wood, so it takes weight well, and the natural finish fits most room palettes without needing any modification. Costs less than most dedicated side tables.
10. KUNGSBACKA Drawer Unit as Hidden Sofa Storage
Sliding a MOPPE mini chest of drawers (£17, IKEA) under a sofa with raised legs is one of those ideas that feels obvious once you've done it. Measure your sofa's clearance first — most need at least 22cm. The MOPPE is 19cm tall, which fits neatly under most IKEA KIVIK or SÖDERHAMN sofas. Paint isn't required; the raw wood takes washi tape decals or contact paper from Dunelm (£8 a roll) to smarten it up without permanent changes. Each drawer holds remotes, chargers, or the bits that otherwise live on the floor.
11. TERTIAL Lamp Clamped to a Shelf Edge
The TERTIAL work lamp (£12, IKEA) has a clamp fitting usually reserved for desks, but it works brilliantly clamped to the edge of a KALLAX unit or a thick shelf to act as a reading light. No wall fixing, no trailing floor lamp eating up precious floor space. The adjustable arm means you can direct it exactly where light is needed — over a reading chair or onto a feature shelf. Pick up a warm-toned E27 bulb from B&Q (around £5) rather than the harsh daylight bulb it sometimes comes with.
12. NISSEDAL Mirror Cluster on the Hallway-Facing Wall
Three NISSEDAL mirrors (£25 each, IKEA) arranged in a loose cluster on the wall facing your hall door make the room feel significantly deeper the moment you walk in. Hang them with Command Picture Hanging Strips (£6, Argos), which hold up to 5.4kg per pair — more than sufficient for these lightweight frames. Arrange them at slightly different heights rather than in a rigid row, which reads as more considered. The reflections from different angles catch light throughout the day, reducing the need for additional lamps.
None of these hacks require a single drill hole or a conversation with your landlord. Most can be done in an afternoon with flat-pack instructions and a packet of Command strips. Small doesn't have to mean sparse — it just means being a bit more deliberate about what earns its place in the room.
