Flat 14, Ellington House, 148 Southwold Road, London, E5 9PB

UPRN:10008311869Purpose Built Flat2 bedsBuilt 2003-2006

LeaseholdCouncil Tax: Band DEPC: B (83)

Data freshness:Listing· freshPlanning· 5mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoCrime· freshConnectivity· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

Flat 14, Ellington House, 148 Southwold Road, London, E5 9PB

HP Score

/ 100

Mixed

Verdict

2 days ago

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

Evidence

20 of 21 sources

Sale Estimate

£510,000

£484k - £535kHigh

Estimate

£510k

Range

£484k – £535k

Rent Estimate (pcm)

£2,350

£2k - £3k

Monthly

£2,350

Yield

6.64%

Verdict

Derived from HomePortfolio scores

Flat 14 earns an INVESTIGATE rating with HP Score 71/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is low. Walkability is limited (61/100). 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)HM Land Registry sales matched to addressDefra 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

71/ 100

Mixed

Investment Score

71/ 100

High

Crime Score

30/ 100

Moderate

Walkability

61/ 100

Moderate

Transit & Bike

Transit 52Bike 80

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 13 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: the estimate sits 17% above the ask; lead to verify: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge0/15
claims [AVM +16.7% (HIGH)] → measured edge +0.00pp 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 10008311869· as of 9 Nov 2026
Rental economics11.2/40
gross yield 6.6%; range width penalty ×0.86; the estimate this rent rides on sits 17% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 2350/mo (range 2150-2550)· as of 9 Nov 2026· verify before relying on this
- valuation_snapshotssale estimate 17% above the ask on the same snapshot - verify the rent describes this home· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -196/mo, -8% 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 13 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 1 price cut(s), 391 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 13 Nov 2026
Risk & liquidity14.6/15
263 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

£319,000£488,500

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£425,000

At the asking price

Monthly rent£2,350/mo

Evidenced range £2,150-£2,550

Interest rate5.4%

Loan to value75%

Cash required: £140,050
Net cash flow: £193/mo
Cash on cash: 1.6%
Score at this price: 26

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.64 - 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 10008311869Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 2350/mo (range 2150-2550)Rental economics · as of 9 Nov 2026 · verify before relying on this
valuation_snapshotssale estimate 17% above the ask on the same snapshot - verify the rent describes this homeRental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 13 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_date

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 2350/mo (range 2150-2550)
Rental economics needs verification before you rely on it
sale estimate 17% above the ask on the same snapshot - verify the rent describes this home

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The market estimate this rent rides on sits far above the asking price, so the rent may describe a different home.
2. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
3. 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.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£510,000

Rent Estimate (pcm)£2,350

Gross Yield6.64%

1y Growth-

3y Growth+1.8%

5y Growth+1.3%

10y Growth+3.1%

Last Sold Price£495,000 (2022-07-29)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0E5 9PB

Approval Rate

-12mo

Development

low

2026/1315
Submission of details pursuant to conditions 3 (Materials), 4 (Windows), 5 (SuDS), 6 (Flood Risk) and 7 (Bird Boxes/Swift Bricks/Bat Boxes) attached to planning permission ref 2026/0649 dated 03/06/2026.
Pending
2026/1156
Erection of three-storey side extension to facilitate enlargement of existing residential dwelling.
Pending
2026/1160
Erection of single-storey ground floor rear extension.
Pending

View Planning Timeline