75 Nonsuch Walk, Cheam, Sutton, SM2 7LF

UPRN:100061370243Detached House5 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band GEPC: D (67)

Data freshness:Price Paid· freshEPC· 1mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo 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

£1,237,000

£1.18M - £1.30MHigh

Estimate

£1.24M

Range

£1.18M – £1.30M

Rent Estimate (pcm)

£4,100

£4k - £5k

Monthly

£4,100

Yield

3.94%

Verdict

Derived from HomePortfolio scores

75 Nonsuch Walk earns an INVESTIGATE rating with HP Score 70/100. Investment score 53/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (28/100). 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 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 covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

70/ 100

Mixed

Investment Score

53/ 100

Moderate

Crime Score

6/ 100

Low

Walkability

28/ 100

Low

Transit & Bike

Transit 10Bike 34

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 28 Oct 2026

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

Valuation edge0/15
claims [AVM -1.1% (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 13 Oct 2026
- valuation_snapshotsestimate for 100061370243· as of 13 Oct 2026
Rental economics0/40
gross yield 3.9%; range width penalty ×0.71
- valuation_snapshotsrent estimate 4100/mo (range 3600-4600)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -2,390/mo, -58% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 28 Oct 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 50 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 28 Oct 2026
Risk & liquidity14.6/15
278 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

£937,500£1,437,500

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£1,250,000

At the asking price

Monthly rent£4,100/mo

Evidenced range £3,600-£4,600

Interest rate5.4%

Loan to value75%

Cash required: £445,050
Net cash flow: -£1,380/mo
Cash on cash: -3.7%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.97 - below 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 100061370243Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 4100/mo (range 3600-4600)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 28 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 28 Oct 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

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 4100/mo (range 3600-4600)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 50 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

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. 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£1,237,000

Rent Estimate (pcm)£4,100

Gross Yield3.94%

1y Growth-

3y Growth+0.0%

5y Growth+0.3%

10y Growth+0.9%

Last Sold Price£280,500 (1999-07-30)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

4SM2 7LF

Approval Rate

100%12mo

Development

low

DM2026/01228
Erection of a single storey rear extension.
Pending
DM2026/01218
Erection of a single storey front extension and front entrance porch, a first floor side extension and conversion of loft space involving alterations to existing roofline, two dormer extensions at rear and rooflights to front roofslope.
Pending
26/01198/CLP
Lawful Development Certificate - Proposed Use: Single storey side extension following demolition of existing garage and outbuildings
Pending

View Planning Timeline

Ownership

Corporate Ownership51.2%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change1999-07-30
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

8 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£43,006

Population Density-

Owner Occupied96%

Age Distribution

0-15 18%16-64 60%65+ 22%

View Area Profile

Schools Nearby

Cuddington Croft Primary School and Nursery
0.2 mi
Good
Nonsuch High School for Girls
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.
St Dunstan's Cheam CofE Primary School
0.5 mi
Good
Ewell Castle School
0.9 mi
Inspected by ISI

5 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

71 Nonsuch Walk
-
£951k
-
63 Nonsuch Walk
-
£880k
-
79 Nonsuch Walk
-
£1.05M
-
61 Nonsuch Walk
-
£875k
-

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