6.82% Rent by the room return before costs — market rent unverified, verify rent + comps locally.
Why it works
Priced below market -17% vs 12 nearby sold (last 12 mo) — instant equity
Why to be cautious
Monthly profit −£476/mo — significantly negative — real recurring drain
-2.9% 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.
EPC band not stated — verify the certificate before offering (2030 MEES minimum is band C).
Property research tool — not a regulated financial service. Numbers are point-in-time estimates; how we decide →
Monthly cashflow
−£476/mo
You top up £476/mo
Price vs market
Below market value
-17% vs 12 sold · interior unseen
Return · IRR
-2.9%/yr
Loses money over 5 years
Cash left in
£145K
Stays in after refinancing at value
Price £500KCash to buy £221KReturn before costson price · Rent by the room6.82%5-yr return on cash -8%Rent est. £2,350 (£2,230–£2,476)
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 21 Sep 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: £2,230–£2,476/mo · n=11
Financing
DepositYour cash in — the rest is the mortgage25% · £125,000
5%100% (cash buy)
Standard 75% LTV for BTL
Mortgage rate5y fixed6.1%
3.0%9.0%
5-year fixed at 75% LTV — 6.05% (as of 2026-09-21).
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 (£33,612–£62,742 range), VAT-inclusive
Legal + survey (£)
Standard house — £1,900 legal + £1,000 survey
Mortgage fees (£)
2% product fee on £375,000 loan + £1,000 booking fee
Cladding safety certificateNot stated on the listingHeritageNot stated on the listing
Heritage& planning constraintsNHLE register
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.
Compare 7 strategies side-by-side · best shown with ⭐
⭐Rent it out wins — -£476/mo · level with Refurb & refinance
Strategy
Return before costson price
Monthly profit
Cash needed
5y Return on your cashon cash
Risk
Feasibility
⭐ Rent it out
5.64%
-£476
£221,216
-7.5%
Low
Feasible
Housing-benefit rent
4.19%
-£1,081
£221,216
-23.7%
Med
Feasible
Council lease
4.19%
-£887
£221,216
-22.0%
Low
Feasible
Refurb & refinance
5.64%
-£476
£264,142
-6.3%
Med
Feasible
Short-stay let / Airbnb
—
—
—
—
—
Disabledno local short-let data
Buy, improve & sell
0.00%
-£244
£605,642
0%
Med
Feasible
Rent by the room
6.82%
-£2,140
£244,131
-46.8%
—
Feasible
Housing-benefit (LHA) scheme detailBRMA Crawley & Reigate · cap £1,745/mo
Housing-benefit rent scheme detail
Per-BRMA Local Housing Allowance + per-LA council leasing scheme.
Rental Market Area (BRMA):
Crawley & Reigate
LHA monthly cap:
£1,745
Scheme type:
other
Premium:
+0% premium over LHA cap
Management:
landlord pays agent (typical 10%)
Ready to move on this deal?
Generates an offer pack with your numbers & sources — take it to the agent.
Pro analysis — outcome range, stress tests & portfolio impactLocal lettings demanddays-to-let · supply now · trend
Rent by the room conversion upside
As-is Rent it out vs converted Rent by the room
-£691/mo cash flow vs Rent it out if converted to Rent by the room
5.76% Return before costs on price converted vs 5.64% as-is
£500k → 7-bed HMO @ ~£660/room: £4,223 pcm gross, ~£2,429 pcm net (5.1% net on £576k all-in incl. ~£34k works); GDV ~£416k → refinance releases ~£-63k (~£264k left in)
medium confidence
Unlocks ~£25,569/yr extra rent
4 → 7 lettable rooms
Potential, not guaranteed (subject to planning + regs). Estimate from the floorplan (kitchen size assumed) — verify room sizes against the floorplan before offering.
How we calculated this
floorplan shows 8 habitable rooms (4 beds + 4 reception(s)); convert 3 spare room(s) to bedrooms, keeping one reception as the lounge → up to 7 lettable rooms (incl. the garage — convertible to a bedroom or the communal area); sized to Crawley adopted standard (6.51/10.22 m²; Standards for Houses in Multiple Occupation, Crawley Borough Council (effective June 2019)); adds ~£2,131/mo; loft conversion may add 1-2 further rooms (subject to head height/planning — not counted); large HMO (7+ residents) is sui generis — planning permission required; mandatory HMO licence (5+ persons, England)
Pro members see the floorplan with every convertible room outlined in green. Verify room sizes before offering.
4 → 7 bed HMO+3 singles
HMO licence7+ = planning required
✓Sized to Crawley's adopted HMO standards
Projections use documented assumptions (local room rates, typical conversion costs, 75% LTV at 5.5%, indicative regional valuation yields) and each council’s published HMO standards. Not financial advice. Verify room sizes, licensing and planning with the council and a surveyor before purchase.
Room mix (4 lettable rooms)
2× Double @ £745/mo1× Single @ £558/mo1× En-suite @ £793/mo
≈ £2,841/mo gross room income
As-is Rent it out
Monthly profit-£249
Return before costson price5.64%
Cash needed£136,898
If converted to Rent by the room
Monthly profit-£940
Return before costson price5.76%
Cash needed£152,898
Δ vs Rent it outMonthly profit-£691
+3 rooms (7 total)
Monthly profit+£744
Return before costson price11.93%
Cash needed£182,898
Extra rent+£2,131/mo
Show conversion detail
Conversion cost estimate
£22,000
Range: £16,000 – £30,000
Fire safety, plumbing, partitioning, licensing.
Rates as of Apr 2026
£66,690–£124,680full refurb + room split
What's in this cost
Kitchen£8,640–£17,280
3 × bathroom£17,100–£31,350
Rewire£4,680–£8,190
Replumb£3,510–£7,020
Windows£11,700–£21,060
Paint + decor£8,190–£15,210
Flooring£12,870–£24,570
Based on 345 HMO comps within 800 m
Comparables
sold within 0.5 mi
Wide · CV 20.4%Med confidence
Loading nearby sold…
Location & area intelligence
Transport 100 / 100
Loading map…
Transport score100 / 100
On the map
Registered HMOs
Approved HMO conversions
Pending HMO applications
Schools & catchment5 schools nearby
Nearby schoolsOfsted-rated, nearest first5 of 5
Copthorne CofE Junior School
Primary · Voluntary controlled school · RH10 3RD
Good
Copthorne Preparatory School
Not applicable · Other independent school · RH10 3HR
Not rated
Fairway Infant School, Copthorne
Primary · Community school · RH10 3QD
Not rated
Forge Wood Primary School
Primary · Academy sponsor led · RH10 3SW
Not rated
Milton Mount Primary School
Primary · Academy converter · RH10 3AG
Not rated
Ofsted · postcode-area match. Catchment areas vary year to year — verify with the local council before relying for school admissions.
Tax treatment
-£5,709/yr kept
Annual gross rent£28,200
Section 24 credit£0
Annual tax due£0
Post-tax Monthly profitannual-£5,709
Exit costs
-£16,662 after CGT
Projected sale price (5y · 2%/yr growth)£552,040
Capital gain (pre-CGT)£52,040
Sale costs (~2.5%)£13,801
CGT due (Ltd Co 25%)£0
No personal CGT — the gain is taxed at the company level (corporation tax) when the SPV disposes of the property.
Total cash neededdeposit + costs (loan covers the rest)£221,216
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
About this propertydescription · rightmove
Description& agent copyRightmove
SUMMARY
A spacious four-bedroom detached home on Horndean Close, Crawley, with versatile living spaces, an en suite, and a double garage, offering great potential for modernisation. Perfect for buyers seeking a family home with ample parking and a desirable location.
DESCRIPTION
Situated on the desirable Horndean Close in Crawley, this spacious four-bedroom detached family home offers a fantastic opportunity for buyers seeking a property with potential. The property features…
6.82%Rent by the room strategy — market rent unverified, verify locally.
Priced below market -17% vs 12 nearby sold (last 12 mo)
Price
£500K
17% below sold comps
Return before costs (best)
6.82%
Rent by the room
Bedrooms
4
3 bath
Energy rating
—
Energy rating
Run the numbers
Each tab prefills
What-if calculator
Edit any input — outputs recalc liveRates as of 21 Sep 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: £2,230–£2,476/mo · n=11
Financing
DepositYour cash in — the rest is the mortgage25% · £125,000
5%100% (cash buy)
Standard 75% LTV for BTL
Mortgage rate5y fixed6.1%
3.0%9.0%
5-year fixed at 75% LTV — 6.05% (as of 2026-09-21).
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 (£33,612–£62,742 range), VAT-inclusive
Legal + survey (£)
Standard house — £1,900 legal + £1,000 survey
Mortgage fees (£)
2% product fee on £375,000 loan + £1,000 booking fee
Housing-benefit (LHA) scheme detailBRMA Crawley & Reigate · cap £1,745/mo
Housing-benefit rent scheme detail
Per-BRMA Local Housing Allowance + per-LA council leasing scheme.
Rental Market Area (BRMA):
Crawley & Reigate
LHA monthly cap:
£1,745
Scheme type:
other
Premium:
+0% premium over LHA cap
Management:
landlord pays agent (typical 10%)
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
£28,200
£7,306
£25,519
£0
£0
-£4,624
-£4,624
Year 2
£29,046
£7,525
£25,519
£0
£0
-£3,997
-£8,622
Year 3
£29,917
£7,750
£25,519
£0
£0
-£3,352
-£11,973
Year 4
£30,815
£7,983
£25,519
£0
£0
-£2,687
-£14,660
Year 5
£31,739
£8,222
£25,519
£0
£0
-£2,002
-£16,662
Rent by the roomupside
Tap to expand
Rent by the room conversion upside—▾
Required
Rooms (3+)4 bd
Conversion£34,000
If converted
Gross / mo£2,841
Gross Rent by the room yield6.82%
What we verified
12 total
5007
Legal & planning4▾
Article 4HMO restriction lookupUnknown
Rent by the room licensingMandatory if 5+ unrelatedCheck LPA
TenureTenure typeFreehold
HeritageListed building / conservation areaNot stated on the listing
Building condition3▾
EPCPostcode estimate — check the registerNot stated on the listing
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 / Rent by the room
Rent by the room feasibilityMin 3 beds for C4 routeFeasible
Comparables
sold within 0.5 mi
Wide · CV 20.4%Med confidence
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£5,104
Annual rental tax£0
CGT yr 5£0 · company level
5y net total-£16,662
Acquisition costs
£221K
25% deposit£125,000
Stamp duty£40,000
Refurb£44,816
Legal + survey£2,900
Mortgage + broker£8,500
Cash needed£221,216
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
Make an offer
Pro analysis — outcome range, stress tests & portfolio impact
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Description& agent copyRightmove
SUMMARY
A spacious four-bedroom detached home on Horndean Close, Crawley, with versatile living spaces, an en suite, and a double garage, offering great potential for modernisation. Perfect for buyers seeking a family home with ample parking and a desirable location.
DESCRIPTION
Situated on the desirable Horndean Close in Crawley, this spacious four-bedroom detached family home offers a fantastic opportunity for buyers seeking a property with potential. The property features…