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Row of pastel-painted Victorian terraced houses with bay windows on a London street under a blue sky
Photo: Bethany Opler, Unsplash

Win the landlord. Then prove it every month.

Rent-to-rent runs on trust. Owners hand you their homes because they believe you will pay on time and look after them. We build operators a professional website that wins those owners, a portal that shows each one their statements, inspections and certificates, and the back office that runs your serviced apartments, rooms or lets behind it.

Statements, inspections and certificates in one login Deal numbers before you sign Consent letters and licences on file
Illustration with sample data. Your own records, brand and web address in the real thing.

Running homes for other people is a trust business.

The operators we speak to work hard for their landlords. The difficulty is showing it: the statements, the photos and the paperwork are spread across a phone, a spreadsheet and three inboxes.

A WhatsApp chat per landlord

Trust kept in messages

Updates, photos and payment screenshots sent one at a time, and hard to pull together the moment an owner asks how the whole year went.

The back of an envelope

Deals judged on a guess

A guaranteed rent agreed before every cost is counted: bills, cleaning, furnishing, empty weeks and any licence the council may want.

Somewhere in your email

Consent you cannot find

The owner's permission, the lender's consent, the freeholder's letter and the insurance schedule are what protect you, and they are rarely kept in one place.

One person knows the system

Bookings, rooms and repairs by memory

Who checks in tomorrow, which room is free next month and which repair is waiting, all held in one head while the portfolio grows.

Know the numbers before you sign.

A deal analyser built around how you actually let: as a single let, room by room or as serviced accommodation. Your costs, your assumptions and official area data, side by side.

Every cost counted

Guaranteed rent, bills, cleaning, furnishing, insurance, licensing and empty weeks, so the margin you see is the margin you get.

Three ways to let, compared

A single let, rooms and short stays modelled on the same home before you agree a rent with the owner.

Area data built in

Rents, sold prices and energy ratings from official sources, so your assumptions start from evidence.

A clear pack for the owner

Turn the deal into a branded proposal that shows the landlord what you offer and how you will look after their home.

Illustration with sample data

The rules that follow you into every home.

In rent-to-rent you often become the landlord or host to the people living in the home, so many of the owner's duties sit with you. These are the rules operators ask us about most, and where software takes the strain.

In force since 1 May 2026In force

Renters' Rights Act: the new tenancy system

Most private tenancies in England became assured periodic tenancies with no fixed end date, new and existing alike. Section 21 no-fault evictions ended, possession now uses section 8 grounds and Form 3A, and new tenants must get the key terms in writing.

England
Tenancy dates, the written terms and every notice served are recorded against each home and tenant.

Source: GOV.UK, Renters' Rights Act: an overview for landlords

In force since 1 Oct 2018In force

Mandatory HMO licensing

In England, an HMO with five or more people forming two or more households needs a council licence. Licensed bedrooms must be at least 6.51 m² for one adult and 10.22 m² for two, and letting an unlicensed HMO can bring a fine of up to £40,000.

England
Licences, their conditions and room sizes are held against each house, with renewal reminders.

Source: GOV.UK, House in multiple occupation licence

No approval needed since 23 Dec 2024In force

Additional and selective licensing

Councils can license smaller HMOs, or every privately rented home in an area. Since 23 December 2024 they no longer need government approval to do so, after a 10-week consultation.

England
Each home's licence type, number and expiry are tracked, area by area.

Source: MHCLG, Housing Act 2004 General Approval 2024

In force since 26 May 2015In force

London's 90-night limit

A home in Greater London can be let as short stays for up to 90 nights in a calendar year without planning permission, as long as the person providing it pays council tax on it. Beyond 90 nights, planning permission is needed.

England
Nights booked are counted each calendar year across the bookings the site can see, with a warning well before the limit.

Source: legislation.gov.uk, Deregulation Act 2015 s.44

In force since 1 Oct 2022In force

Short-term let licences in Scotland

Every short-term let in Scotland needs a council licence, and the licence number must appear in every listing and advert. Edinburgh is a control area where turning a whole second home into a short let needs planning permission, and its 5% visitor levy began on 24 July 2026.

Scotland
Your licence number is shown on every listing page, and licence conditions are tracked as a checklist.

Source: Scottish Government, Short-term lets: regulation information

Applies from the first paid nightIn force

Fire safety for paying guests

The fire safety law for businesses applies as soon as you charge someone to stay in a home that is not theirs, even for one night. In England, the official guide for small paying guest accommodation explains what is expected, and fire risk assessments must be recorded in full.

England
Fire risk assessments, alarm tests and equipment checks are logged with dates for every property.

Source: GOV.UK, Making your small paying guest accommodation safe from fire

Every 12 months and 5 yearsIn force

Gas every year, electrics every five

A Gas Safe registered engineer must check gas appliances every 12 months, with the record to tenants within 28 days. Electrical installations must be inspected at least every five years, with reports to tenants within 28 days and fines of up to £40,000.

England
Both dates are tracked for every home, reminders go out in good time, and copies to tenants are logged.

Source: legislation.gov.uk, Electrical Safety Standards Regulations 2020, reg 3

In force since 1 May 2026In force

Bigger fines and wider rent repayment orders

Councils can fine up to £7,000 for a first breach and up to £40,000 for serious or repeat ones, including unlicensed HMOs. Rent repayment orders now reach two years' rent and can be made against superior landlords, such as the owner at the top of a rent-to-rent chain.

England
Licences, certificates and notices are tracked and evidenced, so nothing quietly lapses into an offence.

Source: GOV.UK, Guide to the Renters' Rights Act

Planned from 15 Dec 2026Coming

Private Rented Sector Database

Landlords will register themselves and every let home, with gas, electrical and energy certificate evidence. Regions are planned to open in turn, from the West Midlands on 15 December 2026, with London from 15 July to 14 October 2027. The regulations still need Parliament's approval, and the government's planned fee is £65 per property per year. The landlord starts each registration, and an appointed letting agent can supply the property details.

England
Certificates are held and dated for every home, so registering each one is quick and nothing is missing.

Source: Government Housing Hub, Get ready to register

A summary to show where software helps, not legal advice. Dates and figures checked against the sources shown on 23 October 2026.

From first viewing to monthly statement.

Follow one home from the day an owner enquires to the statement they read every month.

Find and qualify

Owners enquire through your landlord pages, and each lead is logged with the home's details and your notes.

Run the numbers

Costs, rent and the way you will let it, checked against area data before you make an offer.

Agree and get consent

The agreement, the owner's permission and any lender, freeholder or insurer consent stored against the home.

Set it up

Certificates, licences, furnishing and photos ready, and the home live on your site.

Let and run

Bookings, rooms or tenants, cleaning and repairs handled from one place.

Report back

A monthly statement with rent paid, inspections and paperwork, in the owner's own login.

Questions rent-to-rent operators ask us.

Anything else, ask us on the call.

Can you build a website that wins landlords, not just guests?
Yes. Alongside the pages for guests or tenants, we write pages for owners: who you are, how your guaranteed rent or management offer works, how you look after homes and how you pay. Owners can then book a call or ask for an appraisal of their home, and every enquiry lands in one place.
Can landlords see their own statements?
Yes. Each landlord gets their own login with their monthly statement, inspection photos, certificates and documents, for their homes only. It answers most of the questions they would otherwise send you by message.
Do you hold rent or pay landlords for us?
No. Payments go from your own bank account, as they do today. The software records what was paid and when, and builds each landlord's statement from it. We never hold client money.
Will the deal analyser tell me whether a deal is good?
It shows you the numbers clearly, from your own costs and assumptions plus official area data such as rents and sold prices. The judgement stays with you, and it is not financial advice. What it removes is the guesswork and the forgotten costs.
What consent should be on file before I take on a home?
In general: the owner's written permission for the way you will use the home, the lender's consent if it is mortgaged, the freeholder's or managing agent's consent if it is leasehold, insurance that covers that use, and any licence or planning permission the use needs. The software holds each one against the home and flags gaps. Have your agreements checked by a solicitor, because the details matter.
Does a home I let as rooms need an HMO licence?
In England, a home let to five or more people who form two or more households needs a mandatory HMO licence, and many councils also license smaller shared homes through additional or selective licensing. In rent-to-rent the operator is often the licence holder or the person managing the house, so check with the council before the first tenant moves in. Our tracker keeps the licence and its conditions in view.
Why are landlords asking more questions about licensing?
Because since 1 May 2026 the owner at the top of a rent-to-rent chain in England can face a rent repayment order and the unlicensed HMO offence as well as the operator, and a clause in your agreement is not on its own a defence for them. Showing each owner their licence, certificates and inspections in their own login answers that worry before it is asked. Our rent-to-rent guide explains the change.
Can it handle serviced accommodation, rooms and single lets together?
Yes. Each home is set up for the way it is let, so a serviced apartment gets bookings and turnovers, an HMO gets rooms and fire safety checks, and a single let gets a tenancy and rent schedule, all in one system.
I am starting out with one or two homes. Is this for me?
Yes, if it is built to the right size. Most operators start with a professional website with landlord pages and a clear monthly statement for each owner. The rest can be added as the portfolio grows, without starting again.

Tell us how you work today.

A short call, your screen and ours. We listen to how your week runs, show you what we would build, and give you a fixed price in writing.

  • Built around your process, not a template
  • Hosted, looked after and improved by us
  • One UK studio from first call to launch

Prefer email? semir@bozmaps.com

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