Renovation plays

How to add value to an investment property: the renovation play

Citadel Agency · licensed buyers agency, licence 092247L
In this guide 9 sections
  1. How do you add value to an investment property?
  2. What do we check before buying a renovation play?
  3. Which renovations add value to a rental?
  4. Can you turn a living room into a bedroom?
  5. Do you need a building permit to renovate?
  6. How are renovations treated for tax?
  7. Can you raise the rent after renovating?
  8. What rental standards must the work meet?
  9. Example: Kings Meadows, Tasmania

You add value by buying a property with room to improve, then doing work that costs less than the value and rent it adds. Here is how we find a renovation play, which work pays, the rules for turning a room into a bedroom, and how renovations are treated for tax.

Key points
  • The value is made in the price you pay and the property you choose.
  • Never renovate past the price ceiling.
  • A legal bedroom needs 2.4 m ceilings, light and ventilation.
  • Initial repairs are not an immediate tax deduction.

How do you add value to an investment property?

You add value by buying a property with room to improve, then doing work that costs less than the value and rent it adds. The work can be as simple as repairs and paint, or as big as changing the floor plan.

The money is mostly made before you buy: in the price you pay and the property you choose. That is why we look for renovation upside during due diligence on every property we assess.

What do we check before buying a renovation play?

  1. 1
    Check the price ceiling

    The price ceiling is the most buyers pay for that kind of home in the street or suburb, based on recent sales of renovated homes. Spending past it is called over capitalising: the work costs more than it adds.

  2. 2
    Buy below the median

    We aim to buy below the suburb's median house price, so the value from the work sits on top of a good buy.

  3. 3
    Find work that adds value

    Repairs, maintenance or a better floor plan. We cost the work before buying and only recommend it when it should add more value than it costs.

  4. 4
    Lift the rent

    Work that adds a bedroom or lifts presentation can lift the weekly rent, which lowers the holding cost.

Our due diligence checklist →

Which renovations add value to a rental?

Repairs and maintenance

Roof repairs, fixing leaks, rot and damp. Buyers, tenants and valuers notice what is broken first.

Paint and presentation

Exterior paint, gardens and lighting. Low cost work that changes how the home is seen from the street.

Kitchen and bathroom updates

New benchtops, tapware and fittings rather than a full rebuild.

Floor plan changes

Adding a bedroom, opening up a living area, or adding a second toilet or bathroom.

Keep finishes durable and neutral. A rental needs to suit the widest range of tenants, not one owner's taste.

Can you turn a living room into a bedroom?

Often yes, and it can be one of the best value changes for a rental. A 3 bedroom house with two living rooms can become a 4 bedroom house, which suits more families and tenants and can lift both the value and the rent.

But a room is only a bedroom if it meets the building rules. Under the National Construction Code a habitable room such as a bedroom needs:

  • A ceiling height of at least 2.4 m.
  • Windows with a light transmitting area of at least 10% of the floor area.
  • Openable windows or doors giving ventilation of at least 5% of the floor area.
  • Working smoke alarms near the bedrooms, mains powered and interconnected where there is more than one.
Check before you build. Converting a garage or adding a room usually needs a building permit. Ask a registered building surveyor or certifier, and if the property is in a strata scheme, check the by-laws too.

Do you need a building permit to renovate?

VictoriaBuilding work needs a permit unless it is exempt. Repairs and maintenance that do not affect the structure are generally exempt. Decks and verandahs attached to the house need a permit.
New South WalesMinor internal alterations, repairs and maintenance can be exempt development if they meet the criteria. Otherwise you need a complying development certificate or development consent.
QueenslandMost building work needs approval, with some accepted and exempt development, such as small, low unroofed decks.

Rules differ by council and by property. A planning permit, for example under a heritage overlay, is separate from a building permit.

How are renovations treated for tax?

Repairs and maintenance

Fixing damage or wear that happened while the property was rented is generally deductible in the same year.

Initial repairs

Fixing defects that existed when you bought is not immediately deductible. For the building it is generally claimed as capital works over 40 years.

Improvements

Work that makes the property better or changes its character, such as a new kitchen, is capital works or depreciation, not an immediate deduction.

Renovating or extending an established home is not expected to make it a new build under the tax changes from 1 July 2027. Ask a registered tax agent before you start.

ATO: repairs and maintenance →

Can you raise the rent after renovating?

Not straight away for a sitting tenant. In Victoria rent can generally only rise once every 12 months with 90 days notice. In NSW it is once every 12 months with 60 days notice. In Queensland the once a year limit applies to the property, not the tenancy.

So the rent lift usually comes when the property is next leased, or at the next lawful increase. The best time to renovate is often between tenants, or straight after you buy.

What rental standards must the work meet?

In Victoria a rental must meet the minimum standards when it is advertised, including a fixed heater in the main living area, window coverings, safe electrics and no mould or damp. New energy efficiency standards start from 1 March 2027, including ceiling insulation and efficient shower heads, so it makes sense to include them in any renovation now.

Example: Kings Meadows, Tasmania

We bought a 3 bedroom house in Kings Meadows for a client for $521,000. About $12,000 of roof repairs and exterior paint, and local agents appraised it at $610,000 to $620,000 seven months later.

Read the full case study →

General information only. It does not take your objectives, financial situation or needs into account and is not financial, tax, credit or legal advice. Citadel Agency is a licensed buyers agency (licence 092247L) and does not hold an Australian Financial Services Licence.

FAQ

Questions, answered

What renovations add the most value to a rental property?

Repairs that fix what buyers and tenants notice first, exterior paint and presentation, kitchen and bathroom updates, and floor plan changes such as adding a bedroom. The work should cost less than the value and rent it adds.

What is the price ceiling in property?

The most buyers pay for that kind of home in a street or suburb, usually set by recent sales of renovated homes. Renovating past it is over capitalising.

What makes a room a legal bedroom in Australia?

Under the National Construction Code a habitable room needs a ceiling height of at least 2.4 m, windows with light of at least 10% of the floor area, ventilation of at least 5% of the floor area, and compliant smoke alarms.

Are renovations on an investment property tax deductible?

Repairs and maintenance from wear while rented are generally deductible straight away. Initial repairs and improvements are not; they are generally claimed as capital works or depreciation over time.

Can I increase the rent after renovating?

Usually only at the next lawful increase or new lease: once every 12 months in Victoria (90 days notice), NSW (60 days notice) and Queensland.

How do I avoid over capitalising?

Check what renovated homes in the area sell for, cost the work before you buy, and allow a buffer for surprises.

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