Flat 16, Sapphire Court, 274–276 High Street, Slough, SL1 1NB
UPRN:10090769558Purpose Built Flat2 bedsBuilt -
LeaseholdCouncil Tax: Band BEPC: B (82)
Data freshness:Planning· freshPlanning: fresh, refreshed 6d ago (2026-11-02T06:42:09.709748+00:00)Ownership· freshOwnership: fresh, refreshed yesterday (2026-11-06T17:37:05.683604+00:00)EPC· 6mo agoEPC: stale, refreshed 6mo ago (2026-05-20T10:58:39.129138+00:00)Risk· 5mo agoRisk: stale, refreshed 5mo ago (2026-06-18T00:00:00+00:00)Connectivity· 1mo agoConnectivity: ageing, refreshed 1mo ago (2026-10-03T06:43:10.905825+00:00)Schools· 1mo agoSchools: ageing, refreshed 1mo ago (2026-10-06T08:24:30.427161+00:00)Amenities· 2mo agoAmenities: ageing, refreshed 2mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
HP Score
62
/ 100
Mixed
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
20 of 21 sourcesSale Estimate
£198,000
£178k - £218kMedium
Estimate
£198k
Range
£178k – £218k
Rent Estimate (pcm)
£1,000
£900 - £1k
Monthly
£1,000
Yield
6.06%
Verdict
Derived from HomePortfolio scores
Flat 16 earns an INVESTIGATE rating with HP Score 62/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is limited (65/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
62
HP Score
62/ 100
Mixed
69
Investment Score
69/ 100
Moderate
72
Crime Score
72/ 100
Elevated
65
Walkability
65/ 100
Moderate
Transit & Bike
Transit 28Bike 65
Walk Score, out of 100
Valuation & Market
Sale Estimate£198,000
Rent Estimate (pcm)£1,000
Gross Yield6.06%
1y Growth-
3y Growth+2.3%
5y Growth+2.9%
10y Growth+3.9%
Last Sold Price£169,995 (2016-11-14)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningModerate
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
2SL1 1NB
Approval Rate
100%12mo
Development
low
- PendingP/01711/005Construction of a single storey front extension
- PendingP/20897/002Retrospective application for retention of the existing garage window.
- PendingP/08339/005Lawful Development Certificate for existing open sided canopy
Ownership
- Corporate Ownership47.4%
- Overseas OwnershipNo
- Lease Term Remaining239 yrs
- CovenantsRestrictive
- Lease TypeLeasehold
- Last Ownership Change2016-11-14
- SourceLand Registry
Connectivity
Broadband (Standard)
16 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£35,521
Population Density-
Owner Occupied28%
Age Distribution
0-15 20%16-64 70%65+ 10%
Schools Nearby
- -St Mary's Church of England Primary School0.2 mi
- -Hillingdon Grange School0.4 mi
- Inspected by ISILong Close School0.4 mi
- Upton Court Grammar School0.5 miOutstanding
5 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Sapphire Court, 274 - 276 High Street-£170k-
- 314 High Street-£275k-
- Sapphire Court, 274 - 276 High Street-£235k-
- 288 - 290 High Street-£100k-