-1.7% 5y IRR — capital outlay disproportionate to returns
Property research tool — not a regulated financial service. Numbers are point-in-time estimates; how we decide →
Monthly cashflow
−£160/mo
You top up £160/mo
Price
£310K
No local sold comps to compare
Return · IRR
-1.7%/yr
Loses money over 5 years
Cash to get in
£117K
Deposit + fees + refurb
Return before costson price7.05%5-yr return on cash -1%Rent est. £1,822 (£1,686–£1,969)
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).
Listing seen …
What-if calculator
Edit any input — outputs recalc liveRates as of 20 May 2026
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 (£)
Local comp range: £1,686–£1,969/mo · n=147
Financing
DepositYour cash in — the rest is the mortgage25% · £77,500
5%100% (cash buy)
Standard 75% LTV for BTL
Mortgage rate5y fixed5.8%
3.0%9.0%
5-year fixed at 75% LTV — 5.75% (as of 2026-05-20).
Mortgage term (years)
Stress rate6.5%
5.0%9.0%
BoE base + 2pp stress (6.5%)
Acquisition costs
Refurb (£)
Per-property refurb estimate from the element rate-card model (£8,073–£15,070 range), VAT-inclusive
Legal + survey (£)
Leasehold flat — £1,875 legal + £650 survey
Mortgage fees (£)
2% product fee on £232,500 loan + £1,000 booking fee
Running costs
Management10%
0%20%
Typical BTL agency rate
Void weeks
Typical voids for BTL
Insurance (£/mo)
Typical BTL building+landlord cover for £200K–£400K
We don't ingest the NHLE bulk register, so we can't flag listed-building or conservation-area status for this address from our data alone. Use the official registry to verify before exchanging.
Total cash neededdeposit + costs (loan covers the rest)£117,439
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
About this propertydescription · onthemarket
Description& agent copyOnTheMarket
Guide Price : £310,000 - £325,000
This well presented two bedroom raised ground floor apartment is welcomed to the market CHAIN FREE.
On a quiet residential street surrounded by picturesque greenery, with parking.
Located in close proximity to Bromley South Station & local amenities.
Energy rating D — must hit C by 2030 (~£3,000–£7,000)
Chain free
Price
£310K
Return before costs
7.05%
est rent £1,822/mo147 comps within 1 kmRange £1,686–£1,969/mo (Q1–Q3)
Bedrooms
2
1 bath
Energy rating
D
Energy rating
Deal flags1 issue
EPC D — upgrade by 2030
Must reach EPC C by 2030 to let on a new tenancy
Run the numbers
Each tab prefills
What-if calculator
Edit any input — outputs recalc liveRates as of 20 May 2026
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 (£)
Local comp range: £1,686–£1,969/mo · n=147
Financing
DepositYour cash in — the rest is the mortgage25% · £77,500
5%100% (cash buy)
Standard 75% LTV for BTL
Mortgage rate5y fixed5.8%
3.0%9.0%
5-year fixed at 75% LTV — 5.75% (as of 2026-05-20).
Mortgage term (years)
Stress rate6.5%
5.0%9.0%
BoE base + 2pp stress (6.5%)
Acquisition costs
Refurb (£)
Per-property refurb estimate from the element rate-card model (£8,073–£15,070 range), VAT-inclusive
Legal + survey (£)
Leasehold flat — £1,875 legal + £650 survey
Mortgage fees (£)
2% product fee on £232,500 loan + £1,000 booking fee
Running costs
Management10%
0%20%
Typical BTL agency rate
Void weeks
Typical voids for BTL
Insurance (£/mo)
Typical BTL building+landlord cover for £200K–£400K
Short-let (SA) context365 active short-lets nearby
Short-let market context
Local nightly-rate and occupancy benchmarks for this postcode.
365 active short-let listings in this postcode
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.
Mortgage paydownRent profitbefore price growth
Full year-by-year breakdown
Year
Gross Rent
Op Costs
Mortgage
Equity Built
Tax
Net
Cumulative
Year 1
£21,864
£7,828
£15,113
£0
£0
-£1,077
-£1,077
Year 2
£22,520
£8,063
£15,113
£0
£0
-£656
-£1,732
Year 3
£23,196
£8,305
£15,113
£0
£0
-£222
-£1,954
Year 4
£23,891
£8,554
£15,113
£0
£43
£182
-£1,772
Year 5
£24,608
£8,811
£15,113
£0
£130
£555
-£1,217
Rent by the roomupside
Tap to expand
Rent by the room conversion upside—▾
Required
Rooms (3+)2 bd
If converted
Gross Rent by the room yield—
What we verified
12 total
2406
Legal & planning4▾
Article 4HMO restriction lookupUnknown
Rent by the room licensingMandatory if 5+ unrelatedN/A
TenureTenure typeLeasehold
HeritageListed building / conservation areaNot stated on the listing
Building condition3▾
EPC~£3,000–£7,000 to upgrade to CD
EWS1External wall safety (cladding)Not stated on the listing
Refurb costBased on beds + baths + sqftEstimate available
Area3▾
Crimepolice.uk · monthlyChecking…
SchoolsGIAS · OfstedChecking…
FloodEA Flood Map · England onlyChecking…
Investor profile2▾
Tenant profileBeds + postcode heuristicFamily let
Rent by the room feasibilityMin 3 beds for C4 routeBelow threshold
Comparables
sold within 0.5 mi
Loading nearby sold…
Location & transport
Score 100/100
Loading map…
PropertySchoolsUniversitiesStationsArticle 4
Transport detail not loaded for this property.
Tax & exit
Ltd Co
Tax bandLtd Co 25%
Mortgage-interest tax rule credit£3,023
Annual rental tax£0
CGT yr 5£0 · company level
5y net total-£1,217
Acquisition costs
£117K
25% deposit£77,500
Stamp duty£21,000
Refurb£10,764
Legal + survey£2,525
Mortgage + broker£5,650
Cash needed£117,439
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
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Description& agent copyOnTheMarket
Guide Price : £310,000 - £325,000
This well presented two bedroom raised ground floor apartment is welcomed to the market CHAIN FREE.
On a quiet residential street surrounded by picturesque greenery, with parking.
Located in close proximity to Bromley South Station & local amenities.