10A Golf Course Lane, Waltham, Grimsby, DN37 0JN

UPRN:10090080295Detached House4 bedsBuilt 2003-2006

FreeholdCouncil Tax: Band FEPC: B (88)

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

10A Golf Course Lane, Waltham, Grimsby, DN37 0JN

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£572,000

£543k - £601kHigh

Estimate

£572k

Range

£543k – £601k

Rent Estimate (pcm)

£2,400

£2k - £3k

Monthly

£2,400

Yield

5.06%

Verdict

Derived from HomePortfolio scores

10A Golf Course Lane earns an INVESTIGATE rating with HP Score 63/100. Investment score 51/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (11/100). 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

63/ 100

Mixed

Investment Score

51/ 100

Moderate

Crime Score

10/ 100

Low

Walkability

11/ 100

Low

Transit & Bike

Transit 30Bike 27

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 +0.4% (HIGH), sold-comps -18.9%, £/sqft -18.8%] → 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 10090080295· as of 9 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 11 comps, dispersion 5.2%· as of 24 Oct 2026
Rental economics0.4/40
gross yield 5.1%; range width penalty ×0.82
- valuation_snapshotsrent estimate 2400/mo (range 2200-2650)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -769/mo, -32% 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 6 Nov 2026
Seller motivationNot scored
no listing-history inputs (first published date, price changes)
Risk & liquidity14.6/15
218 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

£427,000£655,000

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£569,500

At the asking price

Monthly rent£2,400/mo

Evidenced range £2,200-£2,650

Interest rate5.4%

Loan to value75%

Cash required: £190,625
Net cash flow: -£261/mo
Cash on cash: -1.6%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.25 - 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 10090080295Valuation edge · as of 9 Nov 2026
property_comparablessold-evidence family (implied value + £/sqft): 11 comps, dispersion 5.2%Valuation edge · as of 24 Oct 2026
valuation_snapshotsrent estimate 2400/mo (range 2200-2650)Rental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · 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 2400/mo (range 2200-2650)
Seller motivation could not be scored
no listing-history inputs (first published date, price changes)

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

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£572,000

Rent Estimate (pcm)£2,400

Gross Yield5.06%

1y Growth-

3y Growth+1.6%

5y Growth+2.7%

10y Growth+3.6%

Last Sold Price£420,000 (2015-01-09)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0DN37 0JN

Approval Rate

-12mo

Development

low

DM/0798/26/FULA
Erect single storey extension to front/side to provide a link between the existing dwelling and garage with formation of a car port, erect two-storey extension to the side with dormer to the front and Juliet balcony with gabled roof to the rear, alterations to front porch, alterations to first floor rear window and rooflights and various associated works (partial resubmission of DM/0195/26/FULA)
Pending
DM/0818/26/DDD
Dead Sycamore on front boundary: fell under the dead excemption
Approved
DM/0756/26/FUL
Demolition of existing garden room and erection of new single storey garden room with roof lights to side
Pending

View Planning Timeline