7 Best UK Companies That Buy Houses for Cash in 7 Days or Less

If you’re in a position where time is critical—due to relocation, financial strain, inheritance, or a chain collapse—selling your home fast is a top priority. Traditional estate agents can’t always offer speed or certainty, so turning to professional house-buying firms is becoming increasingly popular. 

These companies specialize in purchasing properties directly, allowing sellers to bypass the drawn-out processes of listings, viewings, and negotiations. Below, we explore the seven best UK companies that buy houses for cash in 7 days or less, focusing on those that are reputable, regulated, and ready to act fast.

Property Rescue

Property Rescue is a leading name in fast home sales, known for completing transactions in as little as 48 hours. They buy properties directly and offer guaranteed cash for homes in any condition or location. Their entire process is designed to minimise stress for the seller—there are no agent fees, legal costs, or obligations. The team handles everything once an offer is accepted, ensuring a smooth and rapid completion.

Property Rescue’s reputation for honesty and exceptional customer care makes it stand out. They are a founding National Association of Property Buyers member and are regulated by The Property Ombudsman. Their positive reviews on platforms like Trustpilot further cement their status as one of the best property buying companies in the UK today.

Our rating: 10/10
Price: Offers up to 85% of the market value
Link: https://www.propertyrescue.co.uk

Sell House Fast

Sell House Fast connects homeowners with investors who are ready to purchase properties for cash within days. They boast a 7-day sale timeline and offer a network of pre-vetted buyers to match sellers with the right offer quickly. All legal costs are covered, and the process is managed from start to finish on behalf of the seller.

They’ve gained popularity for their fast communication and easy-to-understand process. Although they’re not direct buyers in every case, their ability to find serious cash buyers rapidly makes them a solid option for those in a rush. They provide a straightforward solution for anyone who avoids delays and uncertain chains.

Our rating: 7.8/10
Price: Up to 80% of market value
Link: https://www.sellhousefast.uk

Quick Move Now

Quick Move Now is one of the most experienced companies in the sector, having completed thousands of property purchases since launching in 1998. They can complete house sales in as little as 5–7 days using their funds, without third-party financing. This provides greater certainty and speed, especially for sellers who need to move quickly.

Their straightforward process includes a free, no-obligation valuation and covers all legal fees. Quick Move Now is praised for its honesty and professionalism, and its in-house team is known for offering real-time updates to keep the seller informed throughout the process. They’re a safe choice for homeowners who want speed without sacrificing transparency.

Our rating: 9/10
Price: Up to 85% of market value
Link: https://www.quickmovenow.com

Good Move

Good Move is one of the few house-buying companies operated by regulated RICS surveyors, which adds an extra layer of credibility to their valuations and offers. They typically complete sales in 7 days or less, offering sellers a rapid, secure alternative to the traditional property market. Their in-house valuation experts ensure every offer is based on current market data and realistic property assessments.

As a member of The Property Ombudsman, Good Move follows strict codes of conduct, making them one of the more trusted names in the industry. Sellers frequently highlight the fairness of their pricing and the quality of their customer service. If you’re looking for a fast, regulated sale, they are a reliable option among the cash house buyers in the UK.

Our rating: 8.8/10
Price: Up to 85–87% of market value
Link: https://www.goodmove.co.uk

House Buy Fast

House Buy Fast offers one of the quickest turnarounds in the business—sometimes buying homes in as little as 3 days. Their process is designed to accommodate urgent cases, and they specialize in dealing with distressed sales such as repossessions, probate, or financial difficulties. Their team handles the entire process from start to finish, including covering solicitor fees.

They are members of the National Association of Property Buyers and The Property Ombudsman, further assuring ethical practice. Their transparent, client-focused approach has earned them positive reviews, especially for being flexible with moving dates and offering fair prices for properties in poor condition.

Our rating: 8.5/10
Price: Up to 85% of market value
Link: https://housebuyfast.co.uk

The Property Buying Company

The Property Buying Company is known for blending fast service with excellent customer care. They aim to complete most transactions within 2–3 weeks but also offer a 7-day option for sellers needing a quicker sale. The company buys homes directly and covers all costs, including legal and survey fees, ensuring sellers don’t lose money.

The Property Ombudsman fully regulates them, and they are members of the NAPB. Customers consistently highlight their polite, professional service and willingness to work around specific circumstances. With flexible timelines and no hidden charges, they’re a trusted choice for homeowners seeking a fast sale.

Our rating: 8.3/10
Price: Up to 85% of market value
Link: https://www.thepropertybuyingcompany.co.uk

We Buy Any Home

We Buy Any Home is one of the most recognisable quick-sale companies in the UK. Their name says it all—they buy any residential property, regardless of location or condition. The company can complete purchases in 7 days and provides a quick initial offer within 24 hours of enquiry.

Fully regulated by the Property Ombudsman and NAPB, they’ve built a strong reputation for delivering on their promises. Sellers benefit from a simple process with no agent commissions or legal fees. They are a consistent and reliable option with a large national footprint and the ability to handle high-volume transactions.

Our rating: 8/10
Price: Up to 80–85% of market value
Link: https://www.webuyanyhome.com

Need a Fast Sale? These 7-Day Buyers Deliver Speed and Simpli. City.

For homeowners who don’t have the luxury of time, working with a reputable cash buyer is the quickest and most efficient route to a sale. The companies listed above offer more than speed—they bring peace of mind through regulation, transparency, and customer-focused service. Whether you’re selling to resolve a financial issue, offload an inherited property, or move on fast, these firms are among the top choices for UK sellers.

Thousands trust each of these best property buying companies to buy houses for cash, delivering on what matters most: a guaranteed sale without delays, viewings, or fees. Before choosing, always compare quotes, confirm their accreditations, and ensure the buyer’s offer fits your needs. When done right, a 7-day house sale isn’t just possible—it’s a smart and stress-free way forward.