11 Seabrook Court, Bierton Road, Aylesbury, HP20 1AH
UPRN:766325692Flat/Maisonette1 bedsBuilt 1976-1982
Tenure: -Council Tax: Band BEPC: C (72)
Data freshness:Listing· 4mo agoListing: stale, refreshed 4mo ago (2026-06-29T02:46:03.960247+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T14:28:01.769109+00:00)Planning· 5mo agoPlanning: stale, refreshed 5mo ago (2026-06-02T08:20:17.147806+00:00)EPC· 4mo agoEPC: stale, refreshed 4mo ago (2026-07-01T02:04:50.057738+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· 4mo agoSchools: stale, refreshed 4mo ago (2026-07-07T09:14:45.605452+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
Location map - no listing photos available
HP Score
67
/ 100
Mixed
Verdict
3 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£171,000
£137k - £206kLow
Estimate
£171k
Range
£137k – £206k
Rent Estimate (pcm)
£1,050
£950 - £1k
Monthly
£1,050
Yield
7.37%
Verdict
Derived from HomePortfolio scores
11 Seabrook Court earns an INVESTIGATE rating with HP Score 67/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (85/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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 leasesPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
67
HP Score
67/ 100
Mixed
67
Investment Score
67/ 100
Moderate
71
Crime Score
71/ 100
Elevated
85
Walkability
85/ 100
Excellent
Transit & Bike
Transit 19Bike 62
Walk Score, out of 100
Valuation & Market
Sale Estimate£171,000
Rent Estimate (pcm)£1,050
Gross Yield7.37%
1y Growth-
3y Growth+2.7%
5y Growth+2.8%
10y Growth+2.4%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideModerate
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
1HP20 1AH
Approval Rate
-12mo
Development
low
- PendingPL/26/08113/TPT1 - Group of holm oak to be cut back from the building by 1.5 metres. Reason - prune the tree back to the previous points to prevent the trees from growing up against the building and causing damage / damp to the building.
- PendingPL/26/08503/SACertificate of lawfulness for proposed single storey rear extension
- PendingPL/26/08477/P14JKOPrior notification application (Part 14, Class J) for solar photovoltaic roof mounted system
Ownership
- Corporate Ownership47.2%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
17 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£35,937
Population Density4,347 /km²
Owner Occupied45%
Age Distribution
0-15 23%16-64 71%65+ 6%
Schools Nearby
- Stocklake Park Community School0.1 miGoodConcerns
- Elmhurst School0.3 miReport card2026
Ofsted no longer awards a single overall grade.
- St Louis Catholic Primary School0.4 miGood
- Aylesbury Grammar School0.5 miOutstanding
4 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.