1 Seagull Lane, Emsworth, PO10 7QH

UPRN:10013683058Detached House3 bedsBuilt 2012 onwards

FreeholdCouncil Tax: Band DEPC: C (79)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£449,000

£426k - £471kHigh

Estimate

£449k

Range

£426k – £471k

Rent Estimate (pcm)

£1,550

£1k - £2k

Monthly

£1,550

Yield

4.13%

Verdict

Derived from HomePortfolio scores

1 Seagull Lane earns an INVESTIGATE rating with HP Score 83/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (78/100). 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)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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

83/ 100

Strong

Investment Score

69/ 100

Moderate

Crime Score

12/ 100

Low

Walkability

78/ 100

High

Transit & Bike

Transit 16Bike 66

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceListing checked 28 Oct 2026

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

Valuation edge2.2/15
claims [AVM -0.2% (HIGH), sold-comps +2.6%, £/sqft +2.7%] → measured edge +0.43pp 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 13 Oct 2026
- valuation_snapshotsestimate for 10013683058· as of 13 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 11.9%· as of 20 Oct 2026
Rental economics0/40
gross yield 4.1%; range width penalty ×0.81
- valuation_snapshotsrent estimate 1550/mo (range 1400-1700)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -889/mo, -57% 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 28 Oct 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 29 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 28 Oct 2026
Risk & liquidity14.6/15
209 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

£337,500£517,500

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£450,000

At the asking price

Monthly rent£1,550/mo

Evidenced range £1,400-£1,700

Interest rate5.4%

Loan to value75%

Cash required: £148,800
Net cash flow: -£446/mo
Cash on cash: -3.6%
Score at this price: 17

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.02 - 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 10013683058Valuation edge · as of 13 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 11.9%Valuation edge · as of 20 Oct 2026
valuation_snapshotsrent estimate 1550/mo (range 1400-1700)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 28 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 28 Oct 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 1400-1700)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 29 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. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
3. 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£449,000

Rent Estimate (pcm)£1,550

Gross Yield4.13%

1y Growth-

3y Growth-2.5%

5y Growth-0.1%

10y Growth+1.9%

Last Sold Price£470,000 (2022-07-06)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonModerate
MiningModerate
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0PO10 7QH

Approval Rate

-12mo

Development

low

APP/26/00795
Listed Building consent for Proposed Single-Storey Rear Extension to Provide a Secure and Protected Access to the Existing First-Floor Flat
Pending
APP/26/00775
Alterations to front extension to include: Extension to the existing front porch and replacement pitched roof. Alterations to the rear extension to include: Removal of the existing conservatory, to be replaced with new pitched roof rear extension. Additional alterations to fenestrations and external materials.
Pending
APP/26/00770
Non Material Amendment to Planning Permission APP/25/00615, to replace approved plans to include installation of two rooflights to the South facing side roof slope and side hinged mechanism to the rear window.
Pending

View Planning Timeline

Ownership

Corporate Ownership71.1%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2022-07-06
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

17 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£30,819

Population Density2,443 /km²

Owner Occupied77%

Age Distribution

0-15 14%16-64 53%65+ 33%

View Area Profile

Schools Nearby

Glenwood School
0.1 mi
Good
Emsworth Primary School
0.4 mi
Good
St James Church of England Controlled Primary School
0.4 mi
Good
Bourne Community College
1.1 mi
Report card2026
Ofsted no longer awards a single overall grade.

0 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

1 Seagull Lane
-
£470k
-
2A Seagull Lane
-
£100k
-
2 Seagull Lane
-
£360k
-
1 Seagull Lane
-
£345k
-

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