21 Jacobs Close, Great Cornard, Sudbury, CO10 0HZ

UPRN:10013114341Purpose Built Flat2 bedsBuilt 2007 onwards

LeaseholdCouncil Tax: Band BEPC: B (82)

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

21 Jacobs Close, Great Cornard, Sudbury, CO10 0HZ

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

18 of 21 sources

Sale Estimate

£169,000

£161k - £177kHigh

Estimate

£169k

Range

£161k – £177k

Rent Estimate (pcm)

£750

£700 - £800

Monthly

£750

Yield

5.29%

Verdict

Derived from HomePortfolio scores

21 Jacobs Close earns an INVESTIGATE rating with HP Score 76/100. Investment score 65/100 reflects moderate fundamentals. Crime intensity is very 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 NationsMarket 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

76/ 100

Strong

Investment Score

65/ 100

Moderate

Crime Score

12/ 100

Low

Walkability

52/ 100

Moderate

Transit & Bike

Transit 25Bike 56

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 6 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 -0.6% (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 Nov 2026
- valuation_snapshotsestimate for 10013114341· as of 9 Nov 2026
Rental economics2.2/40
gross yield 5.3%; range width penalty ×0.93
- valuation_snapshotsrent estimate 750/mo (range 700-800)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -440/mo, -59% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 6 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 88 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
584 sales/12mo in area; valuation range width 9%
- 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

£127,500£195,500

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£170,000

At the asking price

Monthly rent£750/mo

Evidenced range £700-£800

Interest rate5.4%

Loan to value75%

Cash required: £53,200
Net cash flow: -£55/mo
Cash on cash: -1.2%
Score at this price: 17

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.31 - 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 10013114341Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 750/mo (range 700-800)Rental economics · as of 9 Nov 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 6 Nov 2026
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 750/mo (range 700-800)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 88 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£169,000

Rent Estimate (pcm)£750

Gross Yield5.29%

1y Growth+21.9%

3y Growth-0.7%

5y Growth+0.3%

10y Growth+2.8%

Last Sold Price£160,000 (2022-01-11)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningSignificant
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1CO10 0HZ

Approval Rate

-12mo

Development

low

DC/26/04511
Householder Application - Erection of rear extension and detached garage
Pending
DC/26/04433
Development by a Statutory Undertaker - Erection of 1 No. 9m pole
Approved
DC/26/03881
Outline Planning Application - Erection of 2no. self build dwellings
Pending

View Planning Timeline

Ownership

Corporate Ownership75.1%
Overseas OwnershipNo
Lease Term Remaining129 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2022-01-11
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

3 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£30,118

Population Density3,972 /km²

Owner Occupied77%

Age Distribution

0-15 16%16-64 60%65+ 24%

View Area Profile

Schools Nearby

Pot Kiln Primary School
0.3 mi
Good
Wells Hall Primary School
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.
Chalk Hill
0.4 mi
Inspected as Chalk Hill (URN 147594) on 18 Oct 2023
Thomas Gainsborough School
0.5 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

26 Jacobs Close
-
£323k
-
9 Jacobs Close
-
£123k
-
28 Jacobs Close
-
£275k
-
3 Jacobs Close
-
£163k
-

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