-9.5% 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 →
Monthly cashflow
−£1K/mo
You top up £1K/mo
Price vs market
Above comparable sales
+35% vs 12 sold
Return · IRR
-9.5%/yr
Loses money over 5 years
Cash to get in
£143K
Deposit + fees + refurb
Price £350KReturn before costson price · Rent by the room4.63%5-yr return on cash -42%Rent est. £760 (£689–£838)
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: £689–£838/mo · n=116
Financing
DepositYour cash in — the rest is the mortgage25% · £87,500
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 (£16,391–£30,597 range), VAT-inclusive
Legal + survey (£)
Standard house — £1,400 legal + £750 survey
Mortgage fees (£)
2% product fee on £262,500 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
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
£9,120
£4,360
£17,063
£0
£0
-£12,302
-£12,302
Year 2
£9,394
£4,490
£17,063
£0
£0
-£12,159
-£24,461
Year 3
£9,675
£4,625
£17,063
£0
£0
-£12,012
-£36,473
Year 4
£9,966
£4,764
£17,063
£0
£0
-£11,861
-£48,334
Year 5
£10,265
£4,907
£17,063
£0
£0
-£11,705
-£60,038
Year 5 disposal
Disposal gain (gross)-£22,237
CGT£0
Net Disposal proceeds£376,768
What we verified
What we verified
12 total · click to expand
50075 ok · 0 caution · 0 fail · 7 unknown
Legal & planning
LeaseholdFreeholdTenure & planningFreehold
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
Uncertain43% likely
Confidence: low
•Article 4 direction applies — planning permission required for C3->C4 HMO
•no known HMOs within 100m (below threshold)
•sparse local HMO decisions (3) — limited history
•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 100 m vs 10% policy
Rent by the room restriction
C3 to C4 conversion
Unknown
Confidence
low
Source
No LPA data for this prefix
⚠️ Selective Licensing in scope
Selective scheme — 103 designated areas (~29k properties)
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
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.
Total cash neededdeposit + costs (loan covers the rest)£142,755
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
About this propertydescription · rightmove
Description& agent copyRightmove
Enjoying a large plot secluded by stone walls and fencing this bespoke Detached Family Home offers extensive accommodation on two floors.
A spacious Hallway with useful Cloakroom/WC guides you into the full length Lounge/Dining Room which enjoys a feature fireplace and duel aspects. This is further complemented by a adjoining Conservatory that has direct access into the Rear Gardens.
Both reception rooms are very well served by sociable Breakfast Kitchen and an Inner Lobby…
Church Close, Chester Road, Bournmoor, Houghton Le Spring, Durham, DH4
detached · 3 bed · 2 bath · 1,593 sqft
£350,000
est £760 · 2.61% gross
1 / 18
0/100
Marginal
4.63%Rent by the room strategy — market rent unverified, verify locally.
2.61% Return before costs — around the area average for this property type.
Monthly profit −£1,054/mo at the default 25% deposit @ 5.5% — open the calculator to stress-test.
Price
£350K
35% above sold comps
Return before costs (best)
4.63%
Rent by the room
Bedrooms
3
2 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: £689–£838/mo · n=116
Financing
DepositYour cash in — the rest is the mortgage25% · £87,500
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 (£16,391–£30,597 range), VAT-inclusive
Legal + survey (£)
Standard house — £1,400 legal + £750 survey
Mortgage fees (£)
2% product fee on £262,500 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) context536 active short-lets nearby
Short-let market context
Local nightly-rate and occupancy benchmarks for this postcode.
536 active short-let listings in this postcode
Housing-benefit (LHA) scheme detailBRMA Durham · cap £474/mo
Housing-benefit rent scheme detail
Per-BRMA Local Housing Allowance + per-LA council leasing scheme.
Rental Market Area (BRMA):
Durham
LHA monthly cap:
£474
Scheme type:
leasing
Premium:
+0% premium over LHA cap
Typical lease:
0 years lease
Management:
management covered by council
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
£9,120
£4,360
£17,063
£0
£0
-£12,302
-£12,302
Year 2
£9,394
£4,490
£17,063
£0
£0
-£12,159
-£24,461
Year 3
£9,675
£4,625
£17,063
£0
£0
-£12,012
-£36,473
Year 4
£9,966
£4,764
£17,063
£0
£0
-£11,861
-£48,334
Year 5
£10,265
£4,907
£17,063
£0
£0
-£11,705
-£60,038
Rent by the roomupside
Tap to expand
Rent by the room conversion upside—▾
Required
Rooms (3+)3 bd
Conversion£26,000
If converted
Gross / mo£1,350
Gross Rent by the room yield4.63%
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
Med · CV 11.6%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£3,413
Annual rental tax£0
CGT yr 5£0 · company level
5y net total-£60,038
Acquisition costs
£143K
25% deposit£87,500
Stamp duty£25,000
Refurb£21,855
Legal + survey£2,150
Mortgage + broker£6,250
Cash needed£142,755
Green = verified data. Amber = market typical. Red = our estimate — verify before offering.
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Description& agent copyRightmove
Enjoying a large plot secluded by stone walls and fencing this bespoke Detached Family Home offers extensive accommodation on two floors.
A spacious Hallway with useful Cloakroom/WC guides you into the full length Lounge/Dining Room which enjoys a feature fireplace and duel aspects. This is further complemented by a adjoining Conservatory that has direct access into the Rear Gardens.
Both reception rooms are very well served by sociable Breakfast Kitchen and an Inner Lobby…