90 Maryon Road, London, SE7 8DJ

UPRN:100020985709Mid Terrace House5 bedsBuilt -

FreeholdCouncil Tax: Band EEPC: -

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£682,000

£546k - £819kLow

Estimate

£682k

Range

£546k – £819k

Rent Estimate (pcm)

£3,450

£3k - £4k

Monthly

£3,450

Yield

18.40%

Verdict

Derived from HomePortfolio scores

90 Maryon Road earns an INVESTIGATE rating with HP Score 64/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is limited (51/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesPortal listingsOfcom Connected NationsMarket 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

64/ 100

Mixed

Investment Score

64/ 100

Moderate

Crime Score

47/ 100

Elevated

Walkability

51/ 100

Moderate

Transit & Bike

Transit 49Bike 60

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is a flat but the valuation basis is the whole house at this UPRN - value evidence is not comparable

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£225,000

At the asking price

Monthly rent£3,450/mo

Evidenced range £3,200-£3,700

Interest rate5.4%

Loan to value75%

Cash required: £70,800
Net cash flow: £1,629/mo
Cash on cash: 27.6%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 4.54 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. 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£682,000

Rent Estimate (pcm)£3,450

Gross Yield18.40%

1y Growth-

3y Growth+0.0%

5y Growth-1.5%

10y Growth+0.7%

Last Sold Price£600,000 (2017-03-17)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SE7 8DJ

Approval Rate

-12mo

Development

low

26/3044/F
Change of use from an existing single-family dwellinghouse (Use Class C3) to a 4-bed, 4-person HMO (Use Class C4) and all other associated works.
Pending
26/3020/PN2
Prior Approval is sought to change the use of a commercial space on ground floor (Class E) to a self-contained residential flat (Class C3).
Pending
26/2904/I106
Submission of details pursuant to the discharge of Eighth Schedule, Clause 2 (Relocation Strategy) of the Section 106 Agreement accompanying planning permission ref. 20/1924/F (appeal ref: APP/E5330/W/21/3285177) dated 07/04/2022, as amended by Deed of Variation dated 30/04/2024 (ref: 23/2423/MA)
Pending

View Planning Timeline

Ownership

Corporate Ownership63.1%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2017-03-17
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£39,984

Population Density-

Owner Occupied19%

Age Distribution

0-15 22%16-64 66%65+ 12%

View Area Profile

Schools Nearby

Woodhill Primary School
0.1 mi
GoodImproving
Thorntree Primary School
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.
Pound Park Nursery School
0.2 mi
-
Royal Greenwich Trust School
0.3 mi
Good

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

View All Schools

Comparables

View All

108 Maryon Road
-
£520k
-
104A Maryon Road
-
£410k
-
108 Maryon Road
-
£370k
-
104A Maryon Road
-
£330k
-

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