4 Kings Avenue, Newhaven, BN9 0NA

UPRN:10033248360Detached House4 bedsBuilt 2003-2006

FreeholdCouncil Tax: Band EEPC: C (76)

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

HP Score

/ 100

Strong

Verdict

4 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£500,000

£475k - £525kHigh

Estimate

£500k

Range

£475k – £525k

Rent Estimate (pcm)

£1,550

£1k - £2k

Monthly

£1,550

Yield

3.51%

Verdict

Derived from HomePortfolio scores

4 Kings Avenue earns an INVESTIGATE rating with HP Score 76/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (55/100). 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 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

76/ 100

Strong

Investment Score

64/ 100

Moderate

Crime Score

10/ 100

Low

Walkability

55/ 100

Moderate

Transit & Bike

Transit 26Bike 60

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 4 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 -6.0% (HIGH), sold-comps -12.1%, £/sqft -12.1%] → 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 10 Oct 2026
- valuation_snapshotsestimate for 10033248360· as of 10 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 9.3%· as of 6 Nov 2026
Rental economics0/40
gross yield 3.5%; range width penalty ×0.68
- valuation_snapshotsrent estimate 1550/mo (range 1350-1750)· as of 10 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,227/mo, -79% 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 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 175 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 4 Nov 2026
Risk & liquidity14.6/15
133 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

£397,500£609,500

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£530,000

At the asking price

Monthly rent£1,550/mo

Evidenced range £1,350-£1,750

Interest rate5.4%

Loan to value75%

Cash required: £176,800
Net cash flow: -£716/mo
Cash on cash: -4.9%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.87 - 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 10033248360Valuation edge · as of 10 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 9.3%Valuation edge · as of 6 Nov 2026
valuation_snapshotsrent estimate 1550/mo (range 1350-1750)Rental economics · as of 10 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 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 1550/mo (range 1350-1750)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 175 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£500,000

Rent Estimate (pcm)£1,550

Gross Yield3.51%

1y Growth+25.9%

3y Growth+0.2%

5y Growth+2.7%

10y Growth+2.5%

Last Sold Price£320,000 (2006-10-25)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0BN9 0NA

Approval Rate

-12mo

Development

low

TW/26/0080/TPO
T5 - Beech - Sectional dismantle and complete felling tree to ground level, grind out the stump and main surface roots to a depth of approximately 300mm below ground level
Pending
LW/26/0446
Installation of illuminated double-sided digital panels as part of the bus stop advertisement
Pending
LW/26/0444
Replacement of the existing detached outbuilding in the rear garden with a single-storey outbuilding to be used for holiday let use
Pending

View Planning Timeline

Ownership

Corporate Ownership64%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2006-10-25
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

9 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£33,088

Population Density2,131 /km²

Owner Occupied86%

Age Distribution

0-15 18%16-64 59%65+ 23%

View Area Profile

Schools Nearby

Denton Community Primary School and Nursery
0.2 mi
-
Harbour Primary and Nursery School
1.1 mi
Inspected as Southdown Junior School (URN 114436) on 31 Jan 2012
Breakwater Academy
1.3 mi
Inspected as Meeching Valley Primary School (URN 114440) on 5 Mar 2014
High Cliff Academy
1.5 mi
Report card2026
Ofsted no longer awards a single overall grade.

3 of 14 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

5 Kings Avenue
-
£383k
-
32 Kings Avenue
-
£395k
-
18 Kings Avenue
-
£338k
-
44 Kings Avenue
-
£280k
-

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