4 Hartley Gardens, Seaton Delaval, Whitley Bay, NE25 0AB

UPRN:100110615341Semi-Detached House3 bedsBuilt 1900-1929

FreeholdCouncil Tax: Band CEPC: C (70)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· freshRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

4 Hartley Gardens, Seaton Delaval, Whitley Bay, NE25 0AB

HP Score

/ 100

Mixed

Verdict

5 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£279,000

£265k - £293kHigh

Estimate

£279k

Range

£265k – £293k

Rent Estimate (pcm)

£1,350

£1k - £2k

Monthly

£1,350

Yield

5.79%

Verdict

Derived from HomePortfolio scores

4 Hartley Gardens earns an INVESTIGATE rating with HP Score 73/100. Investment score 78/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is good (75/100). 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)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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

73/ 100

Mixed

Investment Score

78/ 100

High

Crime Score

54/ 100

Elevated

Walkability

75/ 100

High

Transit & Bike

Transit 22Bike 59

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 30 Oct 2026

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

Valuation edge0/15
claims [AVM -0.3% (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 100110615341· as of 9 Oct 2026
Rental economics5.2/40
gross yield 5.8%; range width penalty ×0.83
- valuation_snapshotsrent estimate 1350/mo (range 1250-1500)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -319/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 30 Oct 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 123 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 30 Oct 2026
Risk & liquidity14.6/15
350 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

£210,000£322,000

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£279,950

At the asking price

Monthly rent£1,350/mo

Evidenced range £1,250-£1,500

Interest rate5.4%

Loan to value75%

Cash required: £89,283
Net cash flow: -£10/mo
Cash on cash: -0.1%
Score at this price: 20

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 100110615341Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1350/mo (range 1250-1500)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 30 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 30 Oct 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 1350/mo (range 1250-1500)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 123 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£279,000

Rent Estimate (pcm)£1,350

Gross Yield5.79%

1y Growth-

3y Growth+4.9%

5y Growth+4.0%

10y Growth+4.0%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0NE25 0AB

Approval Rate

-12mo

Development

low

26/03618/DISCON
Discharge of Condition 32 (Travel Plan) of approved application 23/00584/OUT
Pending
26/03596/HPA
Notification of Prior Approval: Erection of a single-storey rear extension with a total projection from rear wall of original dwellinghouse of 5.00m with maximum height of 2.80m and height to eaves of 2.70m
Pending
26/03537/FUL
Erection of building for two commercial units (Use Class E) and associated infrastructure, car parking and landscaping
Pending

View Planning Timeline

Ownership

Corporate Ownership58.2%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

7 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£30,456

Population Density3,968 /km²

Owner Occupied54%

Age Distribution

0-15 14%16-64 64%65+ 22%

View Area Profile

Schools Nearby

Seaton Valley High School
0.2 mi
-
Whytrig Middle School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Seaton Delaval First School
0.3 mi
Good
New Hartley First School
0.9 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

8 Hartley Gardens
-
£300k
-
7 Hartley Gardens
-
£270k
-
7 Hartley Gardens
-
£161k
-
3 Hartley Gardens
-
£81k
-

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