Myth Busters: “Shared Ownership Rent Increases Are Unregulated”

The Myth: Rent Rises Without Reason

It’s easy to see why some people worry about rent in Shared Ownership homes. You’ve taken your first step onto the property ladder — maybe after years of renting privately — and the last thing you want is uncertainty about what you’ll pay each month.

A question we often hear is:

“What if my rent suddenly shoots up, and I can’t afford it?”

It’s a fair concern — but here’s the good news: Shared Ownership rent increases are regulated, and designed to protect you.

At Love Living Homes, we believe in transparency and trust. That’s why we want every homeowner to feel confident about how their rent works — and why this system is built to ensure stability, not stress.

The Truth: Rent Increases Are Controlled by Your Lease

Your Shared Ownership lease is a legally binding document that sets out exactly how your rent can increase each year — and it’s not negotiable on a whim.

In October 2023, the Government introduced a Rent Reform for Shared Ownership, which standardised how rent reviews are handled for new leases. This means for most new Shared Owners:

• Your rent can only increase once a year, on your review date (usually 1 April).
• Depending on your lease, the increase is calculated using the Consumer Price Index (CPI) + 1% or Retail Price Index (RPI) plus half (0.5%). Your rent can only change in line with a clear, transparent formula.
• The RPI or CPI calculations are taken from the Office of National Statistics September published calculations. This will be shown in the ‘Rent Review’ section in the ‘Summary of Costs’ document and in your lease.

In other words: your rent cannot jump unexpectedly or be increased at your landlord’s discretion. It’s all laid out in black and white, right there in your lease.

Let’s Do the Maths: How Rent Increases Are Calculated

Here’s a quick example.

If your monthly rent is £500 and the September CPI (published by the ONS) shows 3%, your increase is calculated like this:

£500 × (3% + 1%) = £520 per month

That’s a £20 increase — predictable, capped, and linked to real-world inflation data.

It’s worth noting that rent reviews always use the September inflation rate — meaning you’ll know months in advance what your new rent will likely be.

This gives you time to plan, budget, and stay in control.

Understanding the Difference: Rent vs Service Charges

It’s easy to mix up rent and service charges — but they’re very different.

• Rent covers the share of your home you don’t yet own.
• Service charges pay for the maintenance of communal areas and building upkeep — like cleaning, gardening, building insurance or repairs.

Unlike rent, service charges aren’t tied to inflation formulas. They’re estimated annually based on contracts, energy prices, and maintenance needs, which can vary slightly from year to year. Town and Country Housing is a non-profit organisation so all costs are in line with the services received. Service charges are estimated annually to what the expected cost of providing services to the property will be based on various factors such as third party contracts and quotations so, the cost of service charges can fluctuate year on year

You can read more about how service charges are managed in GOV.UK’s leasehold guide.

If you ever want a detailed breakdown of how your service charge is calculated, your housing provider must provide one on request. Transparency is part of the agreement.

Why Regulated Rent Increases Are a Good Thing

Knowing that rent rises are controlled gives you more than just peace of mind — it gives you long-term financial confidence.

Here’s why regulation works in your favour:

• ✅ Predictability: You’ll always know when your rent will change.
• ✅ Fairness: Rent is linked to national inflation, not arbitrary increases.
• ✅ Affordability: Shared Ownership rents are already below market average — typically 2.75% of the unsold share’s value, according to Homes England.
• ✅ Flexibility: As you staircase (buy more shares), the rent portion you pay reduces — until you reach 100% ownership, when rent stops altogether.

Unlike private rentals, where landlords can raise rent at renewal, Shared Ownership gives you a structure that’s fair, transparent, and consistent.

When Do Rent Reviews Happen?

If you’re buying a new-build Shared Ownership home, your first rent review date is always tied to 1 April, depending on when your purchase completes:

• If you complete between 1 April and 31 December, your first review starts the following 1 April.
• If you complete between 1 January and 31 March, it starts on the following year’s 1 April.

This ensures every resident is treated equally and knows exactly when to expect the first review.

You can find the details in your lease’s “Rent Review” section and in the Summary of Costs document you received at purchase.

Why Rent Regulation Matters

In a world where private rents rose by an average of 8.6% in the year to August 2024 (ONS, 2024), Shared Ownership stands out as a beacon of stability.

Your rent increase isn’t just capped — it’s part of a nationally monitored system designed to help you stay secure in your home.

That’s what makes Shared Ownership such a powerful stepping stone:
it’s homeownership made affordable, with the reassurance of fairness built in.

Understanding Your Lease Agreement

Your lease is your best friend when it comes to clarity. It outlines your rent formula, your review date, and the steps your landlord must follow to notify you of any change.

If you’re unsure about the terms, we’re here to help. Our team at Love Living Homes can review your lease with you and explain what to expect, so you always feel informed and confident.

The Bottom Line

So — are Shared Ownership rent increases unregulated?
Absolutely not.

They’re one of the most tightly managed parts of your lease, designed to protect you from unexpected costs and ensure your home remains affordable for the long term.

With CPI or PRI linked formulas (depending on your lease), Government-backed regulation, and transparent reviews, you can rest easy knowing your rent is fair, predictable, and secure.

Combine that with the ability to staircase and eventually remove rent entirely, and it’s clear: Shared Ownership gives you stability today and opportunity tomorrow.

👉 Read our full Rent Review Guide
Or, if you’d like to talk to someone about how your lease works, contact our team at Love Living Homes — we’re always here to help.