18 Sandringham Court, Slough, SL1 6JZ

UPRN:100080334307Semi-Detached House4 bedsBuilt 1967-1975

FreeholdCouncil Tax: Band EEPC: D (60)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£523,000

£497k - £549kHigh

Estimate

£523k

Range

£497k – £549k

Rent Estimate (pcm)

£2,750

£3k - £3k

Monthly

£2,750

Yield

6.29%

Verdict

Derived from HomePortfolio scores

18 Sandringham Court earns an INVESTIGATE rating with HP Score 80/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (72/100). 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

67/ 100

Moderate

Crime Score

13/ 100

Low

Walkability

72/ 100

High

Transit & Bike

Transit 21Bike 51

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)] → 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 100080334307· as of 9 Nov 2026
Rental economics9.4/40
gross yield 6.3%; range width penalty ×0.91
- valuation_snapshotsrent estimate 2750/mo (range 2550-2950)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -324/mo, -12% 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
context, not scored: 0 price cut(s), 95 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 6 Nov 2026
Risk & liquidity14.7/15
423 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

£394,000£604,000

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£525,000

At the asking price

Monthly rent£2,750/mo

Evidenced range £2,550-£2,950

Interest rate5.4%

Loan to value75%

Cash required: £175,050
Net cash flow: £132/mo
Cash on cash: 0.9%
Score at this price: 24

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.55 - 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 100080334307Valuation edge · as of 9 Nov 2026
valuation_snapshotsrent estimate 2750/mo (range 2550-2950)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
portal_listingsprice_changes + first_published_dateSeller motivation · 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 2750/mo (range 2550-2950)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 95 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£523,000

Rent Estimate (pcm)£2,750

Gross Yield6.29%

1y Growth-9.4%

3y Growth+2.3%

5y Growth+2.9%

10y Growth+3.9%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SL1 6JZ

Approval Rate

-12mo

Development

low

P/02550/006
Submission of details pursuant to condition 18 (Habitat Management and Monitoring Plan) of planning permission P/02550/003 dated 20/04/2026
Pending
P/12115/003
Conversion of garage into habitable room, demolition of the existing conservatory, construction of a single storey side and rear extension and rear outbuilding for use of gym
Pending
P/04296/026
Submission of details pursuant to condition 3 (Operation Management Plan) 4 ( Noise Impacts) 5 (Parking) 6 (Travel Plan) of planning permission P/04296/025 dated 22/09/2026
Pending

View Planning Timeline

Ownership

Corporate Ownership47.4%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

9 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,521

Population Density5,595 /km²

Owner Occupied53%

Age Distribution

0-15 22%16-64 66%65+ 12%

View Area Profile

Schools Nearby

Haybrook College
0.2 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Al-Madani Independent Grammar School
0.2 mi
Good
Priory School
0.3 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
Our Lady of Peace Catholic Primary and Nursery School
0.3 mi
Inspected as Our Lady of Peace Catholic Junior School (URN 110036) on 4 Jun 2014

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

View All Schools

Comparables

View All

62 Sandringham Court
-
£500k
-
30 Sandringham Court
-
£430k
-
16 Sandringham Court
-
£557k
-
30 Sandringham Court
-
£363k
-

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