Apartment 3601, 8 Walworth Road, London, SE1 6EL

UPRN:10013532572Purpose Built Flat3 bedsBuilt 2007-2011

LeaseholdCouncil Tax: Band GEPC: B (84)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

Apartment 3601, 8 Walworth Road, London, SE1 6EL

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

18 of 21 sources

Sale Estimate

£977,000

£782k - £1.17MLow

Estimate

£977k

Range

£782k – £1.17M

Rent Estimate (pcm)

£4,600

£4k - £5k

Monthly

£4,600

Yield

8.18%

Verdict

Derived from HomePortfolio scores

Apartment 3601 earns an INVESTIGATE rating with HP Score 82/100. Investment score 74/100 reflects strong fundamentals. Crime intensity is low. Walkability is excellent (98/100). 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

82/ 100

Strong

Investment Score

74/ 100

High

Crime Score

29/ 100

Moderate

Walkability

98/ 100

Excellent

Transit & Bike

Transit 100Bike 78

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)

What we could establish

Rental economics21.7/40
gross yield 8.2%; range width penalty ×0.85; the estimate this rent rides on sits 31% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 4600/mo (range 4200-5000)· as of 10 Nov 2026· verify before relying on this
- valuation_snapshotssale estimate 31% above the ask on the same snapshot - verify the rent describes this home· as of 10 Nov 2026· verify before relying on this
Stress margin8.8/30
stressed cash flow +403/mo, +9% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); passes the stress; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 6 Nov 2026· verify before relying on this
Risk & liquidity9.3/15
555 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Economics

What happens to your money

Your assumptions

Purchase price£675,000

At the asking price

Monthly rent£4,600/mo

Evidenced range £4,200-£5,000

Interest rate5.4%

Loan to value75%

Cash required: £227,550
Net cash flow: £906/mo
Cash on cash: 4.8%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 2.02 - 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_snapshotsrent estimate 4600/mo (range 4200-5000)Rental economics · as of 10 Nov 2026 · verify before relying on this
valuation_snapshotssale estimate 31% above the ask on the same snapshot - verify the rent describes this homeRental economics · as of 10 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 6 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 Nov 2026
property_intelligencetransactions_12mo

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics needs verification before you rely on it
rent estimate 4600/mo (range 4200-5000)

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. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
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£977,000

Rent Estimate (pcm)£4,600

Gross Yield8.18%

1y Growth-

3y Growth-7.8%

5y Growth-4.1%

10y Growth-1.2%

Last Sold Price£1,280,000 (2019-06-25)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseHigh

View Full Risk Report

Planning Activity

Recent Apps

0SE1 6EL

Approval Rate

-12mo

Development

low

26/AP/3280
Details of Condition 15 'Kitchen Extract' as required by planning permission 24/AP/2385 (as amended by 25/AP/1970 and 26/AP/2404), which gave consent for: "Variation of Condition 1 (Approved Plans) for planning permission ref no. 23/AP/1991 [...] The amendments sought by this application are: - Façade alterations - Alteration to accessible room sizes - Alterations to position of room sizes and layouts - Alterations to the plan across all levels - Alterations to the roof with relocation of biodiverse roof and provision of railings above the mezzanine for safe maintenance".
Pending
26/AP/3269
Certificate of Lawful Development (Proposed) for a single-storey rear extension
Pending
26/AP/3253
Non-material amendment of planning permission 22/AP/1068 (Redevelopment of site to provide a 24 storey building plus basement consisting of purpose-built student accommodation (Sui Generis), and commercial uses (Use Class E) at ground floor, and the development of the associated railway arches to provide commercial space (Use Class E), plant, refuse and cycle storage, and associated access and public realm works.) NMA: Amendments to Conditions 1, 2, 12 and 28
Pending

View Planning Timeline

Ownership

Corporate Ownership24.4%
Overseas OwnershipNo
Lease Term Remaining108 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2019-06-25
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£43,006

Population Density34,819 /km²

Owner Occupied18%

Age Distribution

0-15 14%16-64 80%65+ 6%

View Area Profile

Schools Nearby

London College of Printing & Distributive Trades
0.1 mi
-
Crampton Primary
0.2 mi
Outstanding
The Autism Project - CareTrade
0.3 mi
-
St Jude's Church of England Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.

1 of 8 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

8 Walworth Road
-
£600k
-
8 Walworth Road
-
£500k
-
8 Walworth Road
-
£1.31M
-
8 Walworth Road
-
£490k
-

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