Cornerstone, Brook Street, Kingston Blount, Chinnor, OX39 4RZ
UPRN:100120888694Detached House5 bedsBuilt 1991-1995
FreeholdCouncil Tax: Band GEPC: C (71)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T07:23:55.681217+00:00)Planning· 2mo agoPlanning: ageing, refreshed 2mo ago (2026-09-19T06:45:56.901755+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)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 refreshCouncil Tax· 3mo agoCouncil Tax: ageing, refreshed 3mo ago (2026-08-07T11:05:19.087279+00:00)
HP Score
64
/ 100
Mixed
Verdict
3 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£1,277,000
£1.21M - £1.34MHigh
Estimate
£1.28M
Range
£1.21M – £1.34M
Rent Estimate (pcm)
£3,250
£3k - £4k
Monthly
£3,250
Yield
3.05%
Verdict
Derived from HomePortfolio scores
Cornerstone earns an INVESTIGATE rating with HP Score 64/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (16/100). 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)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 covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
64
HP Score
64/ 100
Mixed
59
Investment Score
59/ 100
Moderate
15
Crime Score
15/ 100
Moderate
16
Walkability
16/ 100
Low
Transit & Bike
Transit 5Bike 17
Walk Score, out of 100
Valuation & Market
Sale Estimate£1,277,000
Rent Estimate (pcm)£3,250
Gross Yield3.05%
1y Growth+7.3%
3y Growth+2.1%
5y Growth+1.6%
10y Growth+2.8%
Last Sold Price£1,225,000 (2025-04-30)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonModerate
- MiningLow
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
3OX39 4RZ
Approval Rate
100%12mo
Development
low
- PendingP26/S4461/TPOT1 Pine Observations: T1 is large and is growing towards the property - needles and pine cones are blocking gutters. General maintenance required to bring back to a suitable size, appropriate to its location. Recommendations: Crown lift to provide 6m clearance from ground level. Reduce overextended branch over house by up to 5m.
- ApprovedP26/S4108/TCASilver birch - reduce crown back to previous cuts removing roughly 2m growth.
- PendingP26/S4068/HHReplace existing thatched roof with a new slate roof covering to match existing porch and garage, new dormers over first floor windows
Ownership
- Corporate Ownership76.1%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change2025-04-30
- SourceLand Registry
Connectivity
Broadband (Standard)
8 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£43,026
Population Density65 /km²
Owner Occupied79%
Age Distribution
0-15 15%16-64 61%65+ 24%
Schools Nearby
- Aston Rowant Church of England Primary School0.4 miGood
- Mill Lane Community Primary School1.2 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
- St Andrew's Church of England Primary School, Chinnor1.4 miArea grades2024
Inspected after Ofsted withdrew the single overall grade.
- Lewknor Church of England Primary School1.7 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
4 of 15 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Cornerstone Brook Street-£1.23M-
- Hillcrest Cottage Brook Street-£567k-
- Town Farm Cottage Brook Street-£2.48M-
- Ashbrook House Brook Street-£1.40M-