Questions to Ask When Buying a Rental Property
Buying a first or second rental house, vacant or with tenants already in it? These are the questions to ask when buying an investment property, and most of them need an answer before the offer goes in. The 56 questions run in the order the decision does: your own plan and financing, what the place really rents for, its condition, the running costs, local landlord rules and sitting tenants, then the price and the cash flow.
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The questions
Each question, and why to ask it
Your plan
What do I want this property to do for me: pay monthly income, grow in value, or become my own home later?
Why ask it
The answer picks the property. A house bought for income is judged on rent against cost, one bought for growth on where the area is heading, and one you might move into has to suit you as well as a tenant.
How much cash will I have left after the down payment, closing costs and first repairs?
Why ask it
A rental with no cushion behind it turns one empty month or one failed water heater into a personal debt. Settle the reserve figure before you shop, and treat it as money already spent.
What will a lender require for an investment property loan, and how is that different from the loan on my own home?
Why ask it
Down payment, rate, required reserves and whether expected rent counts toward your income are often different for a house you will not live in, and they vary by lender and by country. Two lender conversations before the first showing will set your real price range.
How far from home am I willing to own, and who goes to the house when I cannot?
Why ask it
At an hour's drive, every showing, repair visit and move-out inspection costs half a day or a manager's fee. Name the person who deals with a burst pipe at night before you pick the neighborhood.
How long do I expect to hold this property?
Why ask it
Buying and selling both carry costs, and a short hold can use up several years of rental profit paying for them. If a sale within a few years is likely, favor the house that is easy to resell over the one with the best rent on paper.
Do I want a single-family house, a condo or a small building with two to four units?
Why ask it
A house usually means one tenant and no shared walls. A condo hands the exterior to an association that can also limit renting, and a small multi-unit spreads the vacancy risk while adding kitchens, furnaces and neighbours who complain about each other.
How many investment property purchases has my agent handled in this area?
Why ask it
An agent who mostly sells family homes may not know what a house rents for or what the city asks of landlords. One who works with investors can usually name the streets that lease quickly and the ones that sit, which is worth more than access to listings.
How will the rental income, the expenses and an eventual sale be taxed in my situation?
Why ask it
Which expenses can be deducted, how the building is depreciated and how a gain is treated all depend on where you live and how you hold the property. Put the question to an accountant with other landlord clients before you buy, while the answer can still shape the purchase.
Should I buy in my own name or through an LLC or other company?
Why ask it
The choice can change which loans you are offered, what the insurance costs and how the income is reported, and what it shields you from depends on the law where you live. Raise it with the lender and an attorney before the offer, because moving a house into a company after closing can carry costs of its own.
Rent and demand
What has this house actually rented for, and may I see the lease and the rent ledger?
Why ask it
The ledger shows what was collected and when, which is a different figure from the rent on the lease. Look for late payments, partial months, and any period with no deposits at all, because those gaps are the vacancy and delinquency your own model needs to include.
If it is vacant, what are comparable houses nearby renting for right now?
Why ask it
Do not accept an estimate from the seller or the listing agent, both of whom are paid on the sale. Count what is listed today with the same number of bedrooms, and note how long each has been up: an asking rent that has sat unclaimed for six weeks is a wish, and the ones that vanished in days are the market.
How long does a house like this take to lease here, and which months are slow?
Why ask it
In many markets leasing follows the school year or the weather, so the same house can go in a week at one time of year and sit for six at another. A vacancy allowance built from that local answer beats a flat percentage borrowed from a book.
Who rents in this neighborhood, and what brings them here?
Why ask it
Tenant demand has a source: an employer, a hospital, a university, a school catchment, a transit line. A local property manager can describe the typical applicant for this street, and you can then judge whether the layout and the parking suit that person.
How long do tenants usually stay in a house like this one?
Why ask it
A house that keeps the same tenant for three years can earn more than one with a higher rent that empties every twelve months. Managers know which kinds of home hold people on this side of town and which are stopovers.
Has rent in this area been rising, flat or falling over the last few years?
Why ask it
Find out what the same houses leased for two and three years ago instead of trusting a headline about the whole city. A projection with yearly increases built in needs that local history behind it.
What is being built or planned nearby that could change demand?
Why ask it
New apartments add competing units, a closing employer removes tenants, and a road project can cut either way. The planning office publishes most of this, and it rarely appears in a listing.
What would make this house harder to rent than the one down the street?
Why ask it
No off-street parking, a bedroom reached through another bedroom, no laundry hookup, a busy road outside the front window. Renters compare listings side by side, so one missing basic can mean weeks of vacancy, and some of these cannot be fixed at any price.
Condition
How old are the roof, furnace, air conditioner and water heater?
Why ask it
These are the big replacements on most houses, and age predicts them better than luck does. Read the install dates off the equipment labels yourself and ask for the roofing invoice, since a seller's memory of when the roof went on tends to run young.
What is the sewer line made of, and has it ever been scoped on camera?
Why ask it
A collapsed or root-filled line between the house and the street is an expensive repair that a standard inspection cannot see, and older lots with big trees are where it tends to turn up. A camera scope costs a small fraction of the repair, so pay for one during your inspection period.
What kind of wiring and supply plumbing does the house have, and has either been updated?
Why ask it
Some older wiring and pipe materials make a house hard to insure or costly to bring up to a rental standard. Have the inspector name the materials, then read those names to your insurance broker before the inspection period runs out.
Has the basement or crawl space ever taken water?
Why ask it
Ask it plainly and then look for the evidence anyway: a sump pump added later, a stained line on the block, fresh paint low on one wall, or a dehumidifier running in a finished basement. Water problems recur in the same spot and they turn into tenant complaints you cannot resolve cheaply.
Are there signs of pests, mold or foundation movement?
Why ask it
Look for mud tubes along the sill, droppings in the attic, a musty smell inside closets and doors that no longer latch. A general inspector will flag these and stop there, so budget for a specialist's visit on anything flagged.
What repairs have you done in the last three years, and what have you put off?
Why ask it
Invoices tell you what was spent, and the second half of the question sometimes produces the list an inspection would take a day to build. A seller with nothing at all on the put-off list, in a house that is clearly not new, has told you something as well.
Was any of the work on this house done without a permit?
Why ask it
A basement bedroom or a converted garage that was never permitted may not count as legal living space, which changes both the rent you can advertise and the resale value. The building department can usually list the permits on file for the address.
Was the house built when lead paint or asbestos were still in use, and what does that require of a landlord here?
Why ask it
Many places require owners of older rentals to give tenants specific disclosures and to handle peeling paint or renovation dust in a set way. Check with the local housing office how it works there before you plan any demolition.
How well will the floors, paint and fixtures stand up to tenants?
Why ask it
Pale carpet, flat paint and hollow doors look fine at a showing and can be worn out after one tenancy. Pricing hard flooring and washable paint into the purchase is usually cheaper than redoing the soft version at every turnover.
What will it cost to get this house rent ready?
Why ask it
Paint, flooring in the worst rooms, cleaning, appliances, new locks, alarms, and yard work add up quickly, and the money leaves before any rent arrives. Walk the house with a contractor or an experienced manager during your inspection period and get that number in writing.
Running costs
What is the current property tax bill, and how will it change after this sale?
Why ask it
In many jurisdictions the sale resets the assessment to your purchase price, and some also remove an owner occupant exemption once the house becomes a rental. Call the assessor with the parcel number before you offer, because the seller's bill may look nothing like the one you will receive.
What will landlord insurance cost, and is this property in a flood zone?
Why ask it
A landlord policy prices differently from a homeowner policy and the seller's premium does not carry over, especially if the roof or the wiring is aged. Flood determination matters separately, since a lender may require coverage in a mapped zone and it can cost more than the taxes.
If there is an HOA or condo association, what are the dues, and is a special assessment coming?
Why ask it
Dues come out every month whether the home is occupied or empty, and a special assessment for a roof or paving lands on the owner alone. The last year of meeting minutes and the reserve study are where the next big bill gets discussed before anyone votes on it.
Who pays which utilities, and what do they run in the coldest and hottest months?
Why ask it
Ask for the actual bills from the coldest and the hottest month instead of an annual average, because those two are what a tenant reacts to and what you carry yourself between tenancies. A house with high winter heating cost also rents more slowly if the tenant pays it.
Who handles the lawn, snow and trash, and what does that cost over a year?
Why ask it
A lease can hand the yard and the shoveling to the tenant, but in most places the notice for an overgrown lawn or an uncleared walk still comes to the owner. A seasonal quote from a local service gives you a figure to carry whichever way the lease is written.
What would a property manager charge here, and what falls outside that fee?
Why ask it
Get a real quote from two local managers, and ask specifically about leasing commissions, renewal fees, maintenance markups and minimum charges. Self-managing is a choice you may reverse, so the deal should still work with management priced in from the start.
How much should I set aside each month for small repairs and for the big replacements?
Why ask it
Keep two figures. One covers the dripping tap, the jammed disposal and the stuck window, and the other is for the roof and mechanicals, sized by how many years each has left. Blending them hides that the second can sit untouched for years and then be needed all at once.
What does one tenant turnover cost here, from move-out to a new lease?
Why ask it
Add the empty weeks, cleaning, paint touch-up, advertising and any leasing fee. Spread across the length of a typical tenancy, that total becomes a monthly cost, and it is one a seller's pro forma rarely shows.
Rules and tenants
Does the HOA or condo association allow rentals, and with what limits?
Why ask it
Some associations cap the number of rented homes, set a minimum lease length or make a new owner wait a year or more before leasing. Read the recorded documents and their amendments yourself. The seller's own tenant is no evidence, since an older lease may be exempt from a newer rule.
Does the city require a rental license, registration or inspection before I can lease it?
Why ask it
Many cities and counties want a rental registered and a fee paid, and the duty generally lands on the new owner whether or not the seller ever complied. One call to the housing or licensing office with the address tells you what is on file.
If there is a rental inspection requirement, what would this house fail on today?
Why ask it
Where they exist, these inspections tend to look at the way out of each bedroom, smoke and carbon monoxide alarms, handrails, outlets near water and the state of stairs and porches. Get the city's own checklist, walk the house with it, and find out whether a failed item has to be fixed before a tenant can move in.
What are the local rules on deposits, notices, late fees and evictions, and how long does an eviction take here?
Why ask it
Deposit limits, required disclosures, notice periods and eviction timelines are set locally and vary enormously, and the difference between a six week and a six month eviction changes how much reserve you need. Ask a local property manager or attorney rather than reading a national article.
Is rent regulated here, and are there limits on ending a tenancy?
Why ask it
Some cities and countries cap yearly increases or let an owner end a tenancy only for listed reasons, and the rule can turn on the building's age or type. How it applies to this address decides whether a below-market rent can ever be corrected.
Are short-term or furnished monthly rentals allowed at this address?
Why ask it
If nightly or monthly stays are any part of the plan, read the city ordinance, the association documents and the insurance policy separately, since any one of the three can forbid it. Other listings on the street prove only that someone is doing it.
If tenants are in place, when do the leases end, what deposits are held, and what was agreed verbally?
Why ask it
A buyer generally takes over the lease as it stands, and often the unwritten extras with it: the pet the previous owner allowed without documenting it, the parking spot nobody wrote down. Get the deposits transferred at closing with an accounting, and ask each tenant directly what they were promised.
What is the tenant's payment history, and what would raising the rent to market involve?
Why ask it
A long-term tenant paying well under market is a decision waiting for you: raise the rent and risk a turnover, or accept a lower return than the listing implies. Ask when the rent was last raised and how that conversation went, since it predicts how the next one will go.
Will each tenant sign a statement confirming the rent, the deposit and the lease terms?
Why ask it
Often called an estoppel certificate, it puts the tenant's account on paper beside the seller's. Where the two disagree about the deposit or about who owns the washer, you find out before closing instead of at move-out.
May I walk through every room and talk with the tenants before I commit?
Why ask it
Tenants know which outlet sparks and how long the owner takes to return a call. A seller who limits you to a glance at the kitchen is asking you to price rooms you have not seen, so make full access a condition of the offer.
If I want the house empty at closing, whose job is that, and what does the law here allow?
Why ask it
Whether a sale ends a lease, and how much notice a tenant is owed, is set locally and usually favors the lease. If vacancy matters, write it into the contract as the seller's obligation and have an attorney explain what happens if the tenant is still there on closing day.
The deal
Why are you selling, and how long have you owned it?
Why ask it
An owner who sells after only a couple of years as a landlord has often hit something specific: a tenant, a repair, a tax reassessment, or a rent that never reached the projection. Follow up with what they would fix if they were keeping it, which tends to get a straighter answer than a request for a list of problems.
Is the asking price supported by recent sales, or only by a rent projection?
Why ask it
Have your agent pull sales of similar houses from the last six months and see where this one sits among them. A price justified by what the place could rent for after improvements is charging you for work you have not done yet.
What does the monthly cash flow look like after taxes, insurance, management, vacancy and repairs?
Why ask it
Rent minus the mortgage payment is not cash flow, and the costs in between are where a deal that looked good turns out thin. Build the number with the reassessed tax bill, your own insurance quote, a management fee, a vacancy allowance from local leasing times, and both repair reserves.
What return am I getting on the cash I put in?
Why ask it
Divide one realistic year of cash flow by everything you paid in: down payment, closing costs and the rent-ready work. Then set that percentage beside what the same money could earn somewhere that never phones you about a furnace.
What happens to the numbers if rent drops ten percent or the house sits empty for three months?
Why ask it
Run the bad year on paper before you live through it. If one long vacancy would leave you unable to cover the mortgage from savings, either the price is too high or the reserve is too small.
What should my offer be conditional on?
Why ask it
Inspection, financing, a sewer scope, a review of the leases and ledger, and an insurance quote are common conditions, though customs differ from market to market. Your agent can tell you which are normal locally and how many days each one gives you.
Are there liens, open code violations or unpaid utility bills attached to this address?
Why ask it
In some places a water bill or a city fine follows the property and not the person who ran it up. Have the title search and a call to code enforcement cover all three, and settle in the contract who clears them before closing.
What will closing cost, and which items are prorated or transferred to me?
Why ask it
On a tenanted house the closing should move the security deposits, the rest of the current month's rent and any prepaid rent over to the buyer. Have the closing agent show each as its own line, since money left with the seller is hard to chase afterwards.
When I sell this house, who buys it: an owner occupant or another investor?
Why ask it
A house that appeals to owner occupants sells into a much larger market and prices on comparable sales, while an investor buyer prices on the rent it produces. Knowing which one you are holding tells you whether improvements will pay you back on resale or only in rent.
What would make me walk away from this one?
Why ask it
Write down two or three deal-breakers before the inspection: a ceiling on repairs, a minimum monthly cash flow, an answer you need from the city. Limits set in advance hold up better than ones invented after you have paid for an appraisal.
Running the Numbers on a Rental House
Practical guidance for the conversation itself
How to Build the Numbers
Start with a rent you verified yourself
Search current listings for the same bedroom and bathroom count within a mile, then call two of them as a prospective renter and ask what is available and how quickly it is going. Leases signed last year overstate the market when it is softening. Use the lower end of what you find, because a rent you cannot achieve makes every other number in the model wrong.
Reassess the taxes and requote the insurance before you offer
Two phone calls, one to the assessor and one to an insurance broker, will get you the two largest fixed costs at the values you will actually pay. Sellers who have owned for years frequently carry a tax bill and a premium that no new buyer can inherit, and both adjustments together can be enough to change your offer materially.
Reserve from system age, not from a percentage
Write down the age of the roof, furnace, air conditioner, water heater and the sewer line material, estimate the remaining life of each and the local replacement cost, then divide to get a monthly figure. This is more honest than a flat percentage of rent, and it tells you whether you are buying a house with a quiet decade ahead or four failures queued in the same year.
Include management even if you plan to self-manage
You may take a job in another city, have a second child, or simply stop wanting to answer the phone at ten on a Sunday. If the deal only works with your unpaid labor in it, you own a job rather than an investment. Price management at a real local quote and see whether the property still stands up.
Verify These With Someone Other Than the Seller
- Achievable rent: current listings and two phone calls to competing rentals, not the listing agent's estimate.
- Property taxes after transfer: the county assessor, with the parcel number in hand.
- Insurance: a written quote from a broker with the roof age, wiring type and claims history.
- Flood zone: the official map for the address, since a lender may require coverage in a mapped zone.
- Rental licensing and inspection: the city or county office that issues them, and their checklist.
- Eviction timeline and deposit rules: a local property manager or a landlord tenant attorney.
- HOA rental restrictions: the recorded governing documents rather than a board member's recollection.
- Sewer lateral condition: a camera scope, which no visual inspection substitutes for.
Red Flags
- A rent figure the seller will not support with a lease and a ledger.
- A pro forma that assumes full occupancy, no repairs, and no management fee.
- Tenants in place whose deposits cannot be documented.
- Fresh paint low on basement walls, a recently added sump pump, or a dehumidifier running during your showing.
- A seller who will not permit interior access to the whole house or contact with the tenants.
- Mature trees over an old clay sewer lateral that has never been scoped.
- A tax bill based on an assessment far below your purchase price in a jurisdiction that reassesses on sale.
- A city rental inspection requirement the current owner has never complied with.