-14.0% 5y IRR — capital outlay disproportionate to returns
No rent comparables — estimate is a rule-of-thumb fallback, not market data. Verify the rent locally before offering.
Property research tool — not a regulated financial service. Numbers are point-in-time estimates; how we decide →
Price
$675K
Return before costson price
6.80%
est rent $3,825not enough comparables
Cash needed
$337K
deposit + costs
Monthly profit
−$1K
net of mgmt + voids
5y Return on your cash
-24.6%
after tax
IRR
-14.0%
cash + capital
How we define each return:On price — gross yield = annual rent ÷ purchase price.On cost — net yield ÷ total project cost (price + refurb + fees).On cash — cash-on-cash & ROI ÷ the actual cash you put in (deposit + costs).
Returns not yet calculated · Listing seen …
What-if calculator
Edit any input — outputs recalc live
Buy-to-Let. Standard rental on an Assured Shorthold Tenancy. Single household, market rent, paid monthly direct to landlord (or via agent). (hover any strategy tab for pros + cons)
Offer ($)
Monthly rent ($)
Estimated rent from few comparables — verify.
Financing
DepositYour cash in — the rest is the mortgage25% · $168,750
5%100% (cash buy)
Mortgage rate5y fixed7.0%
3.0%9.0%
Mortgage term (years)
Stress rate8.0%
5.0%9.0%
Acquisition costs
Refurb ($)
Legal + survey ($)
Mortgage fees ($)
Running costs
Management10%
0%20%
Void weeks
Insurance ($/mo)
Maintenance ($/mo)
Result · Rent it out
Monthly Monthly profit
-$1,500
after mortgage, operating costs & tax
Income
Monthly rent+$3,825
After 2wk voids: $3,678/mo
Outgoings
Mortgage-$3,368
Operating costs-$1,956
show breakdown ▾
Management (10% of rent)-$383
CapEx reserve (5% of rent)-$191
Council Tax × voids (2w/yr)-$11
Insurance-$40
Maintenance-$67
Income taxnot modelled · net is NOI basis
Returns
Return before costson price6.80%
Cash returnon cash-5.33%
Gross margin$1,721
Cash needed$337,473
Monthly profit paybackn/a (monthly loss)
Data confidence
Lender stress test
Rent-covers-mortgage check0.58
Rent-covers-mortgage check FAIL (need ≥ 1.00)
Year-by-year Monthly profit (5-yr horizon)
Net Monthly profit after tax. Rent + costs compound at their growth rates; mortgage principal amortises year-by-year for repayment loans.
Year
Gross Rent
Op Costs
Mortgage
Equity Built
Tax
Net
Cumulative
Year 1
$45,900
$23,478
$40,417
$0
$0
-$17,995
-$17,995
Year 2
$47,277
$24,182
$40,417
$0
$0
-$17,322
-$35,317
Year 3
$48,695
$24,908
$40,417
$0
$0
-$16,629
-$51,947
Year 4
$50,156
$25,655
$40,417
$0
$0
-$15,916
-$67,863
Year 5
$51,661
$26,425
$40,417
$0
$0
-$15,181
-$83,043
Year 5 disposal
Disposal gain (gross)-$108,187
CGT$0
Net Disposal proceeds$726,623
What we verified
What we verified
2 total · click to expand
20002 ok · 0 caution · 0 fail · 0 unknown
Investor
Tenant profileFamily let
Tenant profilelikely cohort3 bed
Primary profile
Family let
Nearest university
for student-let assessment
University of Glasgow · 4816.2 km
Reason
3-bed house in a suburban area — family-let demand dominates; check local school catchment ratings.
6.80% Return before costs — around the area average for this property type.
Monthly profit −$1,500/mo at the default 25% deposit @ 5.5% — open the calculator to stress-test.
Price
$675K
vs comparable
Return before costs
6.80%
est rent $3,825/monot enough comparables
Bedrooms
3
2 bath
What we verified
3 total
3000
Building condition1▾
Refurb costBased on beds + baths + sqftEstimate available
Investor profile2▾
Tenant profileBeds + postcode heuristicFamily / Rent by the room
Rent by the room feasibilityMin 3 beds for C4 routeFeasible
Run the numbers
Each tab prefills
What-if calculator
Edit any input — outputs recalc live
Buy-to-Let. Standard rental on an Assured Shorthold Tenancy. Single household, market rent, paid monthly direct to landlord (or via agent). (hover any strategy tab for pros + cons)
Offer ($)
Monthly rent ($)
Estimated rent from few comparables — verify.
Financing
DepositYour cash in — the rest is the mortgage25% · $168,750
5%100% (cash buy)
Mortgage rate5y fixed7.0%
3.0%9.0%
Mortgage term (years)
Stress rate8.0%
5.0%9.0%
Acquisition costs
Refurb ($)
Legal + survey ($)
Mortgage fees ($)
Running costs
Management10%
0%20%
Void weeks
Insurance ($/mo)
Maintenance ($/mo)
Result · Rent it out
Monthly Monthly profit
-$1,500
after mortgage, operating costs & tax
Income
Monthly rent+$3,825
After 2wk voids: $3,678/mo
Outgoings
Mortgage-$3,368
Operating costs-$1,956
show breakdown ▾
Management (10% of rent)-$383
CapEx reserve (5% of rent)-$191
Council Tax × voids (2w/yr)-$11
Insurance-$40
Maintenance-$67
Income taxnot modelled · net is NOI basis
Returns
Return before costson price6.80%
Cash returnon cash-5.33%
Gross margin$1,721
Cash needed$337,473
Monthly profit paybackn/a (monthly loss)
Data confidence
Lender stress test
Rent-covers-mortgage check0.58
Rent-covers-mortgage check FAIL (need ≥ 1.00)
Rent by the roomupside
Tap to expand
Rent by the room conversion upside—▾
Required
Rooms (3+)3 bd
If converted
Net Rent by the room yield—
Comparables
sold within 0.5 mi
Location & transport
Loading map…
PropertySchoolsUniversitiesStations
Transport detail not loaded for this property.
Tax & exit
Ltd Co
Tax bandLtd Co 25%
Mortgage-interest tax rule credit$7,088
Annual rental tax$0
CGT yr 5$0 · company level
5y net total-$83,043
Acquisition costs
$337K
25% deposit$168,750
Refurb$143,410
Legal + survey$2,900
Mortgage + broker$11,125
Cash needed$337,473
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
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Sources: Rightmove · HM Land Registry · Ofsted · EA Flood Zones Estimates not financial advice