Flat 9, 1 Alderson Grove, Hersham, Walton-on-Thames, KT12 5EG
UPRN:10033331964Flat/Maisonette2 bedsBuilt -
LeaseholdCouncil Tax: Band DEPC: B (86)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T08:44:57.515519+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:04:57.890750+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· 1mo agoAmenities: ageing, refreshed 1mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
HP Score
76
/ 100
Strong
Verdict
4 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
16 of 21 sourcesSale Estimate
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Rent Estimate (pcm)
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Verdict
Derived from HomePortfolio scores
Flat 9 earns an INVESTIGATE rating with HP Score 76/100. Crime intensity is low. Walkability is limited (49/100). 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 NationsDefra 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
76
HP Score
76/ 100
Strong
-
Investment Score
No data
22
Crime Score
22/ 100
Moderate
49
Walkability
49/ 100
Mixed
Transit & Bike
Transit 15Bike 46
Walk Score, out of 100
Valuation & Market
Sale Estimate-
Rent Estimate (pcm)-
Gross Yield-
1y Growth+111.5%
3y Growth+1.3%
5y Growth+0.8%
10y Growth+2.0%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceModerate
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0KT12 5EG
Approval Rate
-12mo
Development
low
- Pending2026/2286Partial discharge of Biodiversity Gain Plan pursuant to planning permission 2025/2530.
- Pending2026/2274Non-Material Amendments to planning permission 2021/1772 to alter the front elevation pitched roof over garage and front entrance, and to replace the tile hung facade at first floor with PIR insulated wall panels in off white colour.
- Pending2026/2265Confirmation of Compliance with Condition: Partial discharge of 25 (Construction Transport Management Plan (CTMP)) of planning permission 2025/2530.
Ownership
- Corporate Ownership53.1%
- Overseas OwnershipNo
- Lease Term Remaining116 yrs
- CovenantsRestrictive
- Lease TypeLeasehold
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
9 Mbps
Mobile 4G/5G Coverage
-
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£42,607
Population Density-
Owner Occupied62%
Age Distribution
0-15 25%16-64 64%65+ 11%
Schools Nearby
- Three Rivers Academy0.1 miArea grades2024
Inspected after Ofsted withdrew the single overall grade.
- -Bell Farm Primary School0.2 mi
- Inspected by ISIThe Danesfield Manor School0.3 mi
- Cardinal Newman Catholic Primary School0.5 miGood
3 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 3 Alderson Grove-£285k-
- 1 Alderson Grove-£135k-
- 3 Alderson Grove-£220k-
- 3 Alderson Grove-£130k-