Flat 26, Acworth House, Barnfield Road, London, SE18 3TW

UPRN:100020938293Purpose Built Flat2 bedsBuilt 1930-1949

LeaseholdCouncil Tax: -EPC: C (77)

Data freshness:Planning· 4mo agoOwnership· freshEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

Flat 26, Acworth House, Barnfield Road, London, SE18 3TW

HP Score

/ 100

Mixed

Verdict

yesterday

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

17 of 21 sources

Sale Estimate

£189,000

£179k - £198kHigh

Estimate

£189k

Range

£179k – £198k

Rent Estimate (pcm)

£1,000

£950 - £1k

Monthly

£1,000

Yield

6.32%

Verdict

Derived from HomePortfolio scores

Flat 26 earns an INVESTIGATE rating with HP Score 61/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is limited (31/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesEPC RegisterPortal listingsOfcom Connected NationsOfcom mobile coverageMarket estimates (third-party AVM)Defra strategic noise mapping, England Round 4 (Contains Defra data © Crown copyright and database right 2023-2024, Open Government Licence v3.0)Walk ScoreONS Census 2021Police.ukHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

61/ 100

Mixed

Investment Score

64/ 100

Moderate

Crime Score

37/ 100

Elevated

Walkability

31/ 100

Mixed

Transit & Bike

Transit 57Bike 49

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceLead to verifyListing checked 4 Nov 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge2.5/15
claims [AVM -0.5% (HIGH), sold-comps +39.3%, £/sqft +39.3%] → measured edge +0.50pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp
Market estimate used (HIGH confidence) · snapshot 9 Nov 2026
- valuation_snapshotsestimate for 100020938293· as of 9 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%· as of 4 Nov 2026
Rental economics10.5/40
gross yield 6.3%; range width penalty ×1.00
- valuation_snapshotsrent estimate 1000/mo (range 950-1050)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -197/mo, -20% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 58 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 4 Nov 2026
Risk & liquidity14.6/15
475 sales/12mo in area; valuation range width 10%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivity

£142,500£218,500

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£190,000

At the asking price

Monthly rent£1,000/mo

Evidenced range £950-£1,050

Interest rate5.4%

Loan to value75%

Cash required: £59,600
Net cash flow: £51/mo
Cash on cash: 1.0%
Score at this price: 28

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.56 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

valuation_snapshotsestimate for 100020938293Valuation edge · as of 9 Nov 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%Valuation edge · as of 4 Nov 2026
valuation_snapshotsrent estimate 1000/mo (range 950-1050)Rental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Rental economics needs verification before you rely on it
rent estimate 1000/mo (range 950-1050)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
3. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£189,000

Rent Estimate (pcm)£1,000

Gross Yield6.32%

1y Growth-

3y Growth+0.3%

5y Growth+0.7%

10y Growth+2.3%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideModerate
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SE18 3TW

Approval Rate

-12mo

Development

low

26/3187/TC
T1- Oak- Current dimensions height 12m and crown spread 11m. Crown reduce back to previous pruning points removing 2m from the height and 2m from the crown spread. Leaving finished crown dimensions off height 10m and crown spread 9m.
Pending
26/3177/TC
Rear Garden - Fell T1 Sycamore to near ground level and remove the felled timber and branches from the garden. This proposal does not include stump excavation or work on any other tree. Reason -The tree is pressing into and damaging the boundary wall. I am concerned about further damage and possible failure of the wall.
Pending
26/3163/SD
Submission of details pursuant to Condition 41 (Overheating and Cooling) of application 22/1116/F dated 31/03/2023 [relating to Blocks A, B, C and D only].
Pending

View Planning Timeline

Ownership

Corporate Ownership59.3%
Overseas OwnershipNo
Lease Term Remaining102 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£39,984

Population Density-

Owner Occupied16%

Age Distribution

0-15 28%16-64 67%65+ 5%

View Area Profile

Schools Nearby

Notre Dame Catholic Primary School
0.1 mi
Inspected as Notre Dame Catholic Primary School (URN 100179) on 3 Feb 2023
Nightingale Primary School
0.1 mi
Report card2026
Ofsted no longer awards a single overall grade.
Eglinton Primary School
0.3 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
St Margaret's Church of England Primary School
0.3 mi
Good

1 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Acworth House Barnfield Road
-
£120k
-
Acworth House Barnfield Road
-
£135k
-
Acworth House Barnfield Road
-
£100k
-
Acworth House Barnfield Road
-
£100k
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN