Marden Grange, 41 The Street, Marden, Devizes, SN10 3RQ

UPRN:100120992198Detached House6 bedsBuilt before 1900

FreeholdCouncil Tax: Band HEPC: D (68)

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

Marden Grange, 41 The Street, Marden, Devizes, SN10 3RQ

HP Score

/ 100

Mixed

Verdict

yesterday

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

Evidence

19 of 21 sources

Sale Estimate

£1,428,000

£1.14M - £1.71MLow

Estimate

£1.43M

Range

£1.14M – £1.71M

Rent Estimate (pcm)

£5,200

£5k - £6k

Monthly

£5,200

Yield

24.96%

Verdict

Derived from HomePortfolio scores

Marden Grange earns an INVESTIGATE rating with HP Score 64/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (9/100). 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 company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

64/ 100

Mixed

Investment Score

59/ 100

Moderate

Crime Score

8/ 100

Low

Walkability

9/ 100

Low

Transit & Bike

Transit 5Bike 20

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

estimate implies a 82% discount - beyond plausibility (gate 50%); suspected unit/basis mismatch, not a realisable edge

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£250,000

At the asking price

Monthly rent£5,200/mo

Evidenced range £4,650-£5,800

Interest rate5.4%

Loan to value75%

Cash required: £78,800
Net cash flow: £2,756/mo
Cash on cash: 42.0%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 6.16 - 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£1,428,000

Rent Estimate (pcm)£5,200

Gross Yield24.96%

1y Growth+26.7%

3y Growth-1.8%

5y Growth-0.7%

10y Growth+2.2%

Last Sold Price£4,250,000 (2022-10-05)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

5SN10 3RQ

Approval Rate

100%12mo

Development

low

PL/2026/06713
Beech tree - reduce by 50% (in line with previous cuts) and shape crown accordingly
Pending
PL/2026/06128
T1 Sycamore - Multi-stemmed self seeded tree close to wall. Fell to ground level.
Approved
PL/2026/05561
Demolition of existing single storey extension and construction of a new single storey rear extension, with a sedum green living roof. Creation of a mezzanine floor and associated internal changes. Insertion of 1no roof light. Relocation of front door. Ch
Pending

View Planning Timeline