45 Coy Court, Aylesbury, HP20 1JJ

UPRN:766324273Purpose Built Flat3 bedsBuilt 2003-2006

LeaseholdCouncil Tax: Band BEPC: C (72)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 4mo agoAmenities· 2mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

18 of 21 sources

Sale Estimate

£224,000

£213k - £235kHigh

Estimate

£224k

Range

£213k – £235k

Rent Estimate (pcm)

£1,450

£1k - £2k

Monthly

£1,450

Yield

7.73%

Verdict

Derived from HomePortfolio scores

45 Coy Court earns an INVESTIGATE rating with HP Score 69/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (52/100). 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)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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

69/ 100

Mixed

Investment Score

64/ 100

Moderate

Crime Score

33/ 100

Moderate

Walkability

52/ 100

Moderate

Transit & Bike

Transit 22Bike 39

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceLead to verifyListing checked 6 Nov 2026

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

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge0/15
claims [AVM -0.4% (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 9 Oct 2026
- valuation_snapshotsestimate for 766324273· as of 9 Oct 2026
Rental economics21.7/40
gross yield 7.7%; range width penalty ×0.99
- valuation_snapshotsrent estimate 1450/mo (range 1350-1500)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -13/mo, -1% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 6 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 2 price cut(s), 493 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 6 Nov 2026
Risk & liquidity14.7/15
135 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 sensitivityScores 70+ up to £169,000

£169,000£258,500

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£225,000

At the asking price

Monthly rent£1,450/mo

Evidenced range £1,350-£1,500

Interest rate5.4%

Loan to value75%

Cash required: £70,800
Net cash flow: £244/mo
Cash on cash: 4.1%
Score at this price: 36

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.91 - 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 766324273Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1450/mo (range 1350-1500)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 6 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 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 1450/mo (range 1350-1500)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

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. Ask the agent why the price was reduced and whether a previous sale fell through.
2 price cut(s) recorded on the listing history.
3. Set your walk-away price before viewing - above £169,000 the deal stops scoring well.
Computed by re-running the score at higher prices.
4. 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£224,000

Rent Estimate (pcm)£1,450

Gross Yield7.73%

1y Growth+3.4%

3y Growth+2.7%

5y Growth+2.8%

10y Growth+2.4%

Last Sold Price£235,000 (2022-04-29)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonModerate
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0HP20 1JJ

Approval Rate

-12mo

Development

low

PL/26/08113/TP
T1 - Group of holm oak to be cut back from the building by 1.5 metres. Reason - prune the tree back to the previous points to prevent the trees from growing up against the building and causing damage / damp to the building.
Pending
PL/26/08348/CONDA
Approval of details reserved by conditions 5 (Electric vehicle charging point) 6 (Scheme of planting) of planning approval 25/01368/APP
Pending
PL/26/08329/FA
Householder application for the construction of a two storey side extension, with balcony to rear first floor, and a replacement conservatory roof with new solid insulated roof
Pending

View Planning Timeline

Ownership

Corporate Ownership47.2%
Overseas OwnershipNo
Lease Term Remaining131 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2022-04-29
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,937

Population Density-

Owner Occupied64%

Age Distribution

0-15 22%16-64 67%65+ 11%

View Area Profile

Schools Nearby

St Joseph's Catholic Infant School
0.3 mi
Inspected as St Joseph's Catholic Infant School (URN 110478) on 5 Nov 2019
Broughton Junior School
0.4 mi
Good
St Edward's Catholic Junior School
0.4 mi
Inspected as St Edward's Catholic Junior School (URN 110475) on 13 Nov 2018
Broughton Community Schools (Infants)
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.

6 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

43 Coy Court
-
£210k
-
32 Coy Court
-
£200k
-
16 Coy Court
-
£215k
-
27 Coy Court
-
£186k
-

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