Step-by-Step Guide to Creating Profitable Back Rooms for Rental Income in South Africa

 Step 1: Check Zoning & Municipal Bylaws

Before building:

• Visit your municipality to check if your property is zoned for multi-dwelling units or rentals.

• In some areas, you may need approval or rezoning.

• If you're in an RDP or government-subsidized house, there might be restrictions.

• Also check building line regulations (how close you can build to boundary walls).

💡 In Gauteng, check with your local town planning department.

Step 2: Decide on Your Room Type

Plan what kind of room(s) you want to build:

1. Single Room with shared toilet (lowest cost, good for students/labourers)

2. Room with en-suite bathroom

3. Bachelor with own kitchen + bathroom

4. 1-bedroom flatlet

Think about:

• Target tenants (students, workers, couples)

• How many units can fit safely

• Parking availability

Step 3: Get a Building Plan or Professional Advice

Even if you go the "budget" route, it’s wise to:

• Consult a builder or draughtsman for a layout plan.

• Get proper architectural drawings for municipal submission.

• A good layout includes:

  • Ventilation

  • Proper drainage & water points

  • Safe electrical planning

💡 A simple blueprint also helps with budgeting.

Step 4: Budget for Building Costs

Basic cost guide (per room):

Item	Estimated Cost (per room)
Foundation & walls	R15,000 – R25,000
Roof installation	R8,000 – R12,000
Doors & windows	R2,000 – R5,000
Electrical installation	R2,500 – R5,000
Plumbing (if en-suite)	R3,000 – R7,000
Finishing (tiles, paint)	R5,000 – R10,000
Labour	R10,000 – R20,000+
Total per unit	R45,000 – R80,000+

💡 Can be less if you build multiple rooms together.

Step 5: Hire Registered Builders & Use NHBRC if Needed

• If you're building multiple units or renting commercially, consider registering with NHBRC (National Home Builders Registration Council).

• Use skilled builders with references.

• Get multiple quotes and contracts in writing.

Step 6: Install Basic Utilities

• Electricity: Link to your main DB board or get prepaid sub-meters per room.

• Water & drainage: Connect to your main water line and ensure proper sewage.

• Geysers: Consider gas or shared solar geysers to save electricity.

Step 7: Make the Rooms Livable & Safe

• Add burglar bars, solid doors, and locks.

• Paint the rooms inside and out — clean and bright sells!

• Provide clotheslines, bins, and outdoor lighting.

Cleanliness and safety are what attract long-term tenants.

Step 8: Market & Rent Out the Rooms

• Create a simple rental poster or flyer with:

  • Monthly rent

  • Deposit required

  • Features (own toilet? Free Wi-Fi?)

  • Location and contact

• Post in WhatsApp groups, Facebook Marketplace, or place signage in your area.

Popular rent ranges:

• Basic room (shared facilities): R800 – R1,500/month

• En-suite or self-contained: R1,800 – R3,500/month

Step 9: Set Terms & Rental Agreements

Even for small rooms, use written rental agreements:

• Rental amount and due date

• Deposit amount and refund conditions

• Rules (visitors, noise, damage)

• Notice period

📄 You can find free lease templates online or I can create one for you.

Step 10: Maintain & Scale

• Keep the yard neat and safe.

• Do regular repairs and repainting.

• Reinvest some rental income to add more rooms over time.

📊 Potential Monthly Income Example

Type	Units	Monthly Rent	Total Income
Basic room	4	R1,200	R4,800
En-suite room	2	R2,000	R4,000
Total	6		R8,800

In a year: R8,800 x 12 = R105,600Even after maintenance or vacancies, it's a solid return.