15.2% Rent by the room return before costs (net 6.44% after CapEx + bills) — conversion play
Stress Rent-covers-mortgage check PASS at 6.5% rate stress — lender-friendly
Why to be cautious
Leasehold 85yr — verify at solicitor
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
+£76/mo
Barely breaks even each month
Price vs market
Above comparable sales
+5% vs 12 sold
Return · IRR
1.8%/yr
Modest annualised return
Cash to get in
£66K
Deposit + fees + refurb
Price £150KReturn before costson price · Rent by the room15.22%5-yr return on cash 14%Rent est. £1,378 (£1,378–£1,378)
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: £1,378–£1,378/mo · n=5
Financing
DepositYour cash in — the rest is the mortgage25% · £37,500
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 (£11,333–£21,155 range), VAT-inclusive
Legal + survey (£)
Leasehold flat — £1,500 legal + £500 survey
Mortgage fees (£)
2% product fee on £112,500 loan + £1,000 booking fee
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
£16,536
£7,468
£7,313
£0
£333
£1,422
£1,422
Year 2
£17,032
£7,692
£7,313
£0
£385
£1,642
£3,064
Year 3
£17,543
£7,923
£7,313
£0
£438
£1,869
£4,934
Year 4
£18,069
£8,161
£7,313
£0
£493
£2,103
£7,036
Year 5
£18,611
£8,406
£7,313
£0
£550
£2,343
£9,380
Year 5 disposal
Disposal gain (gross)-£13,639
CGT£0
Net Disposal proceeds£161,472
What we verified
What we verified
12 total · click to expand
32073 ok · 2 caution · 0 fail · 7 unknown
Legal & planning
Leasehold85 yr
Leaseholdmaterial factsListing extract
Lease remaining
Mortgageable ≥80yr
85 yr
Ground rent
Doubling = lender risk
£10/yr
Service charge
Annual running cost
£2,622/yr
Lease shortening — 85 years remaining
Still mortgageable today, but plan to extend before it dips below 80. Marriage-value premium kicks in below 80 years.
Service charge ~1.75% of price
£2,622/year on a £150,000 property eats ~10–15% of typical gross yield. Build into the BTL model.
Extracted from listing description · verify with solicitor
Tenure & planning85 yr
Legal & planning
2 checks
TenureUnknown
Lease lengthUnknown
Council planning restrictionUnknown
Council planning restrictionRent by the room conversion gatePlanning data
Conversion approvability
Per-property planning assessment
Likely approvable71% likely
Confidence: low
•Article 4 direction applies — planning permission required for C3->C4 HMO
•no known HMOs within 40m (below threshold)
•local council HMO approval rate 71% (187 decisions)
•this council refuses HMOs that would sandwich a family home between two HMOs — check both adjoining properties
•NO HMO concentration data for this council: neither a licensed register nor granted change-of-use decisions nearby. This is ABSENCE OF DATA, not absence of HMOs — verify with the council before relying on it
Rent by the room concentration nearby
≈0.0% within 40 m vs 10% policy
Rent by the room restriction
C3 to C4 conversion
Unknown
Confidence
low
Source
No LPA data for this prefix
Rates as of May 2026
Building condition
Energy ratingUnknown
EPC& 2030 deadlineEPC register
EPC band not available in the listing. The 2030 MEES minimum is band C — verify the certificate before offering.
EPC band from listing · verify certificate before exchanging
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.
Flooring · Carpet on bedrooms + LVT/laminate downstairs£10,890–£20,790
Guide rates · UK May 2026 · sqft auto-estimated from beds
Tier-based bands — get a builder quote before exchanging.
Rent by the room licensingStandard rules
Price & sale history202d on market1 price change
Sale price historythis address, HM Land RegistryPrice-Paid Data
Asking vs last sale
£120,000 in 2014 → £150,000 asking
+25.0%in 12y
2014£120,000+24.4% in 5y
2009£96,500—
HM Land Registry · Price-Paid Data (Open Government Licence). Growth percentages are nominal — not adjusted for inflation or local market movement.
Strategy matrix
Compare 7 strategies side-by-side · best shown with ⭐
⭐Council lease wins — +£235/mo · £159/mo ahead of Rent it out
Strategy
Return before costson price
Monthly profit
Cash needed
5y Return on your cashon cash
Risk
Feasibility
Rent it out
11.02%
+£76
£65,861
14.2%
Low
Feasible
Housing-benefit rent
8.58%
-£223
£65,861
-10.2%
Med
Feasible
⭐ Council lease
11.02%
+£235
£65,861
25.5%
Low
Feasible
Refurb & refinance
11.02%
+£76
£79,405
11.8%
Med
Feasible
Short-stay let / Airbnb
—
—
—
—
—
Disabledno local short-let data
Buy, improve & sell
0.00%
-£410
£181,155
-0%
Med
Feasible
Rent by the room
15.22%
-£1,074
£91,861
-61.8%
—
Feasible
Housing-benefit (LHA) scheme detailBRMA Southampton · cap £1,072/mo
Housing-benefit rent scheme detail
Per-BRMA Local Housing Allowance + per-LA council leasing scheme.
Rental Market Area (BRMA):
Southampton
LHA monthly cap:
£1,072
Scheme type:
PSL
Premium:
+800% premium over LHA cap
Typical lease:
0 years lease
Management:
management covered by council
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
+£79/mo cash flow vs Rent it out if converted to Rent by the room
19.20% Return before costs on price converted vs 11.02% as-is
Room mix (3 lettable rooms)
1× Double @ £655/mo1× Single @ £523/mo1× En-suite @ £724/mo
≈ £1,903/mo gross room income
As-is Rent it out
Monthly profit+£267
Return before costson price11.02%
Cash needed£49,398
If converted to Rent by the room
Monthly profit+£346
Return before costson price19.20%
Cash needed£65,398
Δ vs Rent it outMonthly profit+£79
Show conversion detail
Conversion cost estimate
£48,000
Range: £42,000 – £56,000
Fire safety, plumbing, partitioning, licensing.
Rates as of Apr 2026
Planning approval likelihood
Likely approvable · 71% likely
low confidence
Article 4 direction applies — planning permission required for C3->C4 HMO
no known HMOs within 40m (below threshold)
local council HMO approval rate 71% (187 decisions)
≈0.0% within 40 m vs 10% policy
£47,883–£90,000full refurb + room split
⚠️ Capped at 60% of £150,000 asking (£90,000). Raw model: £48,990–£92,080. Verify with a surveyor before offering.
What's in this cost
Kitchen£8,445–£16,890
1 × bathroom£5,571–£10,214
Rewire£3,871–£6,773
Replumb£2,903–£5,806
Windows£9,676–£17,417
Paint + decor£6,773–£12,579
Flooring£10,644–£20,320
Based on 3274 HMO comps within 195 m
Comparables
sold within 0.5 mi
Wide · CV 37.1%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
Southampton City-wide HMO Article 4
≈0.0% within 40 m vs 10% policy
Tax treatment
£786/yr kept
Annual gross rent£16,536
Section 24 credit£0
Annual tax due£333
Post-tax Monthly profitannual£786
Exit costs
£9,380 after CGT
Projected sale price (5y · 2%/yr growth)£165,612
Capital gain (pre-CGT)£15,612
Sale costs (~2.5%)£4,140
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.
Net 5y Monthly profitafter CGT£9,380
Rates as of Oct 2024
Acquisition costs
£65,861cash needed
Purchase price£150,000
Deposit (25%)£37,500
Stamp duty+5% additional-property surcharge£8,000
Refurb£15,111
Legal + survey£2,000
Mortgage fees£3,250
Total cash neededdeposit + costs (loan covers the rest)£65,861
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
About this propertydescription · rightmove
Description& agent copyRightmove
GUIDE PRICE - £150,000 - £160,000
Marco Harris bring to market this upgraded and unique three-bedroom second floor flat, situated Southampton City, this location offers an array of benefits including quick access out of the city by car and public transport. Conveniently located for someone looking to capitalise on such a wonderful location, with Ocean Village Marina, The famous Oxford Street and Southampton High Street all within walking distance of this property.
ALL SAINTS HOUSE FLAT 19, ORCHARD LANE, SOUTHAMPTON, SO14 3DD
✓ Verified address
flat · 3 bed · 1 bath
£150,000
est £1,378 · 11.02% gross
Leasehold 85yr
1 / 12
84/100
Strong
Real 15.22% — fundamentals work.
Stress Rent-covers-mortgage check PASS at 6.5% rate stress
11.02% Return before costs — above-market
15.2% Rent by the roomReturn before costs — conversion play
Lease 85 yrs — extend before exit
Price
£150K
5% above sold comps
Return before costs (best)
15.22%
Rent by the room
Bedrooms
3
1 bath
Energy rating
—
Energy rating
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: £1,378–£1,378/mo · n=5
Financing
DepositYour cash in — the rest is the mortgage25% · £37,500
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 (£11,333–£21,155 range), VAT-inclusive
Legal + survey (£)
Leasehold flat — £1,500 legal + £500 survey
Mortgage fees (£)
2% product fee on £112,500 loan + £1,000 booking fee
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 37.1%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£1,463
Annual rental tax£213
CGT yr 5£0 · company level
5y net total£9,380
Acquisition costs
£66K
25% deposit£37,500
Stamp duty£8,000
Refurb£15,111
Legal + survey£2,000
Mortgage + broker£3,250
Cash needed£65,861
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
Make an offer
Pro analysis — outcome range, stress tests & portfolio impact
Your notes
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Description& agent copyRightmove
GUIDE PRICE - £150,000 - £160,000
Marco Harris bring to market this upgraded and unique three-bedroom second floor flat, situated Southampton City, this location offers an array of benefits including quick access out of the city by car and public transport. Conveniently located for someone looking to capitalise on such a wonderful location, with Ocean Village Marina, The famous Oxford Street and Southampton High Street all within walking distance of this property.