21 Principle House, Wellesbourne Crescent, High Wycombe, HP13 5HF

UPRN:10033202115Purpose Built Flat2 bedsBuilt 2007-2011

LeaseholdCouncil Tax: Band CEPC: C (79)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

21 Principle House, Wellesbourne Crescent, High Wycombe, HP13 5HF

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

£263,000

£236k - £289kMedium

Estimate

£263k

Range

£236k – £289k

Rent Estimate (pcm)

£1,300

£1k - £1k

Monthly

£1,300

Yield

5.78%

Verdict

Derived from HomePortfolio scores

21 Principle House earns an INVESTIGATE rating with HP Score 72/100. Investment score 70/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (32/100). 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)Defra 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

72/ 100

Mixed

Investment Score

70/ 100

Moderate

Crime Score

14/ 100

Low

Walkability

32/ 100

Mixed

Transit & Bike

Transit 9Bike 22

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 3 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 -2.7% (MEDIUM)] → 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 (MEDIUM confidence) · snapshot 12 Oct 2026
- valuation_snapshotsestimate for 10033202115· as of 12 Oct 2026
Rental economics5.6/40
gross yield 5.8%; range width penalty ×0.89
- valuation_snapshotsrent estimate 1300/mo (range 1200-1400)· as of 12 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -314/mo, -24% 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 3 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 32 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 3 Nov 2026
Risk & liquidity12.8/15
383 sales/12mo in area; valuation range width 20%
- 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

£202,500£310,500

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£270,000

At the asking price

Monthly rent£1,300/mo

Evidenced range £1,200-£1,400

Interest rate5.4%

Loan to value75%

Cash required: £85,800
Net cash flow: -£11/mo
Cash on cash: -0.2%
Score at this price: 18

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.43 - 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_snapshotsestimate for 10033202115Valuation edge · as of 12 Oct 2026
valuation_snapshotsrent estimate 1300/mo (range 1200-1400)Rental economics · as of 12 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 3 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 3 Nov 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 1300/mo (range 1200-1400)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 32 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£263,000

Rent Estimate (pcm)£1,300

Gross Yield5.78%

1y Growth-29.8%

3y Growth+1.7%

5y Growth+3.0%

10y Growth+2.8%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0HP13 5HF

Approval Rate

-12mo

Development

low

PL/26/08772/NMA
Non-material amendment to permission for (Demolition of dwelling and detached garage and construction of detached dwelling) granted under planning reference PL/26/06331/FA to allow for alterations to proposed openings on rear elevation
Pending
PL/26/08481/CONDA
Approval of details reserved by conditions 10 (Levels) 14 (Surface water drainage) 15 (Suds management plan) of planning approval 21/07002/FUL
Pending
PL/26/08454/CONDA
Approval of details reserved by conditions 6 (Construction environmental management plan) 7 (Constriction traffic management plan) of planning approval 21/07002/FUL
Pending

View Planning Timeline

Ownership

Corporate Ownership62.5%
Overseas OwnershipNo
Lease Term Remaining109 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

12 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,937

Population Density5,478 /km²

Owner Occupied58%

Age Distribution

0-15 25%16-64 64%65+ 11%

View Area Profile

Schools Nearby

The Royal Grammar School, High Wycombe
0.4 mi
Good
Highworth Combined School and Nursery
0.6 mi
GoodImproving
Godstowe Preparatory School
0.9 mi
Inspected by ISI
Hazlemere Church of England Combined School
0.9 mi
Report card2026
Ofsted no longer awards a single overall grade.

2 of 12 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Principle House Wellesbourne Crescent
-
£135k
-
45 Wellesbourne Crescent
-
£565k
-
Principle House Wellesbourne Crescent
-
£81k
-
44 Wellesbourne Crescent
-
£516k
-

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