259 Roberts Street, Grimsby, DN32 8DT

UPRN:11063712Mid Terrace House3 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band AEPC: D (67)

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

HP Score

/ 100

Mixed

Verdict

yesterday

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

Evidence

18 of 21 sources

Sale Estimate

£107,000

£96k - £118kMedium

Estimate

£107k

Range

£96k – £118k

Rent Estimate (pcm)

£800

£750 - £850

Monthly

£800

Yield

12.00%

Verdict

Derived from HomePortfolio scores

259 Roberts Street earns an INVESTIGATE rating with HP Score 68/100. Investment score 52/100 reflects moderate fundamentals. Crime intensity is moderate. 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 NationsMarket 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

68/ 100

Mixed

Investment Score

52/ 100

Moderate

Crime Score

40/ 100

Elevated

Walkability

78/ 100

High

Transit & Bike

Transit 26Bike 71

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceLead to verifyListing checked 4 Nov 2026

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

Check before relying on this score: the estimate sits 25% above the ask. It ranks after every home whose inputs are verified.

Valuation edge2.5/15
claims [AVM +25.2% (MEDIUM), sold-comps +49.4%, £/sqft +49.3%] → measured edge +0.50pp 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 (MEDIUM confidence) · snapshot 9 Oct 2026
- valuation_snapshotsestimate for 11063712· as of 9 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.2%· as of 21 Oct 2026
Rental economics38/40
gross yield 12.0%; range width penalty ×0.95; the estimate this rent rides on sits 25% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 800/mo (range 750-850)· as of 9 Oct 2026· verify before relying on this
- valuation_snapshotssale estimate 25% above the ask on the same snapshot - verify the rent describes this home· as of 9 Oct 2026· verify before relying on this
Stress margin15.1/30
stressed cash flow +120/mo, +15% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); passes the stress
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 60 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 & liquidity12.7/15
383 sales/12mo in area; valuation range width 21%
- 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 sensitivityScores 70+ up to £76,000

£60,000£92,000

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£80,000

At the asking price

Monthly rent£800/mo

Evidenced range £750-£850

Interest rate5.4%

Loan to value75%

Cash required: £25,300
Net cash flow: £284/mo
Cash on cash: 13.5%
Score at this price: 68

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 2.96 - 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 11063712Valuation edge · as of 9 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.2%Valuation edge · as of 21 Oct 2026
valuation_snapshotsrent estimate 800/mo (range 750-850)Rental economics · as of 9 Oct 2026 · verify before relying on this
valuation_snapshotssale estimate 25% above the ask on the same snapshot - verify the rent describes this homeRental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · 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 800/mo (range 750-850)
Rental economics needs verification before you rely on it
sale estimate 25% above the ask on the same snapshot - verify the rent describes this home

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The market estimate this rent rides on sits far above the asking price, so the rent may describe a different home.
2. Set your walk-away price before viewing - above £76,000 the deal stops scoring well.
Computed by re-running the score at higher prices.
3. 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.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£107,000

Rent Estimate (pcm)£800

Gross Yield12.00%

1y Growth+31.2%

3y Growth+0.4%

5y Growth-1.8%

10y Growth+0.9%

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

0DN32 8DT

Approval Rate

-12mo

Development

low

DM/0658/26/FUL
Partial change of use to ground floor rear and first floor to provide three bedrooms for short-term holiday accommodation, with retained residential occupation by the applicant for management purposes.
Pending
DM/0684/26/FUL
Retrospective application for demolition of existing dining room and erection of single storey side and rear extension (with cladding to side) and erection of detached sun room to rear.
Pending
DM/0525/26/FUL
Retrospective application for the erection of 3 single storey storage units and siting of 1no InPost box adjacent off 194 Columbia Road.
Pending

View Planning Timeline

Ownership

Corporate Ownership83.9%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

10 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£28,898

Population Density10,873 /km²

Owner Occupied50%

Age Distribution

0-15 26%16-64 64%65+ 10%

View Area Profile

Schools Nearby

Phoenix Park Academy
0.3 mi
Good
William Barcroft Junior School
0.4 mi
Inspected as William Barcroft Junior School (URN 117731) on 17 Jun 2014
Old Clee Primary Academy
0.4 mi
Good
Queen Mary Avenue Infant School
0.4 mi
Good

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

View All Schools

Comparables

View All

255 Roberts Street
-
£105k
-
251 Roberts Street
-
£125k
-
257 Roberts Street
-
£100k
-
247 Roberts Street
-
£98k
-

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