25 Powisland Drive, Derriford, Plymouth, PL6 6AA

UPRN:10000795856Detached House5 bedsBuilt 1996-2002

FreeholdCouncil Tax: Band GEPC: C (75)

Data freshness:Planning· 4mo agoOwnership· freshEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

25 Powisland Drive, Derriford, Plymouth, PL6 6AA

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

£879,000

£835k - £923kHigh

Estimate

£879k

Range

£835k – £923k

Rent Estimate (pcm)

£2,800

£2k - £3k

Monthly

£2,800

Yield

3.73%

Verdict

Derived from HomePortfolio scores

25 Powisland Drive earns an INVESTIGATE rating with HP Score 70/100. Investment score 58/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (38/100). 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

70/ 100

Mixed

Investment Score

58/ 100

Moderate

Crime Score

19/ 100

Moderate

Walkability

38/ 100

Mixed

Transit & Bike

Transit 26Bike 42

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 5 Nov 2026

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

Valuation edge0/15
claims [AVM -2.4% (HIGH), sold-comps -10.3%, £/sqft -10.3%] → 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 10000795856· as of 9 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 8 comps, dispersion 13.8%· as of 9 Nov 2026
Rental economics0/40
gross yield 3.7%; range width penalty ×0.70
- valuation_snapshotsrent estimate 2800/mo (range 2450-3150)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,869/mo, -67% 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 5 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 139 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 5 Nov 2026
Risk & liquidity14.6/15
468 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

£675,000£1,035,000

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£900,000

At the asking price

Monthly rent£2,800/mo

Evidenced range £2,450-£3,150

Interest rate5.4%

Loan to value75%

Cash required: £306,300
Net cash flow: -£1,099/mo
Cash on cash: -4.3%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.92 - 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 10000795856Valuation edge · as of 9 Nov 2026
property_comparablessold-evidence family (implied value + £/sqft): 8 comps, dispersion 13.8%Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 2800/mo (range 2450-3150)Rental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 5 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 5 Nov 2026

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 2800/mo (range 2450-3150)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 139 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£879,000

Rent Estimate (pcm)£2,800

Gross Yield3.73%

1y Growth-

3y Growth+0.4%

5y Growth+2.8%

10y Growth+2.6%

Last Sold Price£456,500 (2014-09-26)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonModerate
MiningModerate
LandslideModerate
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0PL6 6AA

Approval Rate

-12mo

Development

low

26/01515/S73
Variation to Condition 1 (Approved Plans) of 23/01637/FUL to revise bridge design
Pending
26/01477/TPO
T001 - Reduce to 4.0m high Spread 3m. T002 - reduce to 3m from adjacent building.
Pending
26/01480/HHR
Pre-application for extension of garage and change of use to living space
Pending

View Planning Timeline

Ownership

Corporate Ownership51%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2014-09-26
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

5 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£28,992

Population Density-

Owner Occupied90%

Age Distribution

0-15 14%16-64 52%65+ 34%

View Area Profile

Schools Nearby

Notre Dame RC School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Oakwood Primary Academy
0.5 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
University of St Mark & St John
0.5 mi
-
Beechwood Primary Academy
0.6 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

12 Powisland Drive
-
£930k
-
14 Powisland Drive
-
£660k
-
12 Powisland Drive
-
£465k
-
16 Powisland Drive
-
£1.27M
-

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