34 Windermere Road, Seaham, SR7 8HW

UPRN:100110466282Semi-Detached House2 bedsBuilt 1950-1966

FreeholdCouncil Tax: Band AEPC: D (62)

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

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£110,000

£104k - £115kHigh

Estimate

£110k

Range

£104k – £115k

Rent Estimate (pcm)

£800

£750 - £850

Monthly

£800

Yield

6.86%

Verdict

Derived from HomePortfolio scores

34 Windermere Road earns an INVESTIGATE rating with HP Score 74/100. Investment score 72/100 reflects strong fundamentals. Crime intensity is low. Walkability is limited (66/100). 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

74/ 100

Mixed

Investment Score

72/ 100

High

Crime Score

27/ 100

Moderate

Walkability

66/ 100

Moderate

Transit & Bike

Transit 10Bike 37

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 edge-1.6/15
claims [AVM -27.3% (HIGH)] → measured edge -0.33pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (HIGH confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 100110466282· as of 13 Oct 2026
Rental economics14.1/40
gross yield 6.9%; range width penalty ×0.95
- valuation_snapshotsrent estimate 800/mo (range 750-850)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -133/mo, -17% 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: 1 price cut(s), 58 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
360 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

£105,000£161,000

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£140,000

At the asking price

Monthly rent£800/mo

Evidenced range £750-£850

Interest rate5.4%

Loan to value75%

Cash required: £43,600
Net cash flow: £81/mo
Cash on cash: 2.2%
Score at this price: 27

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.69 - 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 100110466282Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 800/mo (range 750-850)Rental economics · as of 13 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
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 800/mo (range 750-850)
Seller motivation could not be scored
context, not scored: 1 price cut(s), 58 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. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
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£110,000

Rent Estimate (pcm)£800

Gross Yield6.86%

1y Growth-

3y Growth+5.7%

5y Growth-0.3%

10y Growth+3.3%

Last Sold Price£8,250,000 (2020-07-03)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SR7 8HW

Approval Rate

-12mo

Development

low

DM/26/02645/DRC
Discharge of Conditions 10 (Highway Adoptions Details), 18 (Contamination Verification), and 24 (Tree Planting) pursuant to consent DM/24/03202/FPA.
Pending
DM/26/01989/FPA
Single storey rear dining room extension. Single storey side kitchen extension with pitched roof over existing flat roofed off shoot.
Approved
DM/26/01929/NMA
Non-material amendment pursuant to consent DM/24/03202/FPA in order to amend the wording of Condition 9 (Bat and Bird Boxes) to reflect an updated drawing, and amend the wording of Condition 23 (M4(2)) to a compliance condition.
Approved

View Planning Timeline