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Strategy Guide

Buy to Let: Reading a Deal Pack Like a Professional

Buy to Let is the strategy everyone thinks they understand: buy a property, rent it out, collect the income. And at that level it is simple. The difference between investors who build wealth with BTL and those who buy themselves a part-time job with negative cashflow is entirely in how they read the numbers before they buy. This guide teaches you to read them.

What it is, in plain English

You buy a residential property and let it to tenants. Your returns come from two places: the rental income each month, and any capital growth in the property's value over the years. When we source BTL deals, we look for properties priced below market value with rental demand strong enough to produce a healthy yield from day one, so you are not relying on hope and house-price inflation to make the deal work.

Jargon check — yield. Gross yield is the annual rent divided by the purchase price: a property bought for £100,000 renting at £700 a month earns £8,400 a year, a gross yield of 8.4%. Net yield is the honest version: the same calculation after management fees, maintenance, insurance and voids (the weeks the property sits empty). A deal that looks fine on gross yield can be marginal on net, which is why every pack we send shows both.

The numbers, worked

Example — £95,000 purchase, sourced at a discount
Purchase price£95,000
Estimated market value£115,000
Monthly rent (ERV)£750
Gross yield9.5%
Costs: management, insurance, maintenance, voids~£2,200/yr
Net yield~7.1%

Illustrative figures, not a live deal. The point is the shape: the discount gives you equity on day one, and the net yield tells you whether the property pays you to own it. Every pack we send also includes a stress test: we re-run the cashflow at interest rates 1% higher and rent 10% lower, because a deal that only works in perfect conditions is not a deal.

What is in it for you

Income that compounds. A portfolio of well-bought BTLs produces monthly income that grows with rents while tenants pay down your mortgages.

Equity from day one. Buying below market value means you are not waiting years for growth to build a safety margin — it exists at completion.

The most financeable strategy. BTL mortgages are a mature, competitive market. Of all eight strategies we source for, this is the one lenders understand best.

The honest risks. Rates can rise and squeeze cashflow — that is what the stress test is for. Voids happen: every empty week is a cost with no income. Regulation is tightening: EPC requirements, licensing, and tenant law all move in one direction, and compliance costs are real. And rental income is never guaranteed — tenants lose jobs, boilers fail in December. Values can fall as well as rise. Do your own due diligence on every deal, and take independent financial advice before you buy.

Who it suits

Investors who want income over quick wins, are happy to hold for years, and either enjoy management or are willing to pay a good agent to do it. If you want your capital back out fast, read the BRRR guide next. If you want profit without owning anything, read Assisted Sale JV.

How we source BTL deals

Every BTL deal we send has passed our ten quality checks before you see it: minimum 20% discount evidenced by at least three sold comparables within a quarter mile, gross yield above 7%, positive cashflow after the stress test, and no fatal red flags. The pack gives you the full address, our recommended offer, the comps, the refurb scope if any, and the complete yield and cashflow model — everything you need to make a fast, informed decision.

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