3 Castle Mews, St Thomas Street, Oxford, OX1 1JR
UPRN:100121293872Flat/Maisonette2 bedsBuilt 1996-2002
LeaseholdCouncil Tax: -EPC: C (76)
Data freshness:Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:47:04.463961+00:00)Ownership· 1mo agoOwnership: ageing, refreshed 1mo ago (2026-10-10T17:13:51.550518+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
61
/ 100
Mixed
Verdict
5 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
20 of 21 sourcesSale Estimate
£423,000
£381k - £465kMedium
Estimate
£423k
Range
£381k – £465k
Rent Estimate (pcm)
£2,300
£2k - £2k
Monthly
£2,300
Yield
6.52%
Verdict
Derived from HomePortfolio scores
3 Castle Mews earns an INVESTIGATE rating with HP Score 61/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (94/100). 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
61
HP Score
61/ 100
Mixed
60
Investment Score
60/ 100
Moderate
100
Crime Score
100/ 100
Elevated
94
Walkability
94/ 100
Excellent
Transit & Bike
Transit 66Bike 75
Walk Score, out of 100
Valuation & Market
Sale Estimate£423,000
Rent Estimate (pcm)£2,300
Gross Yield6.52%
1y Growth+4.8%
3y Growth-0.5%
5y Growth+1.1%
10y Growth+2.2%
Last Sold Price£400,000 (2025-11-28)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideSignificant
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0OX1 1JR
Approval Rate
-12mo
Development
low
- Pending26/00429/CNDDetails submitted in compliance with condition 3 (Historic Building Recording) and 10 (Ecology requirements) of listed building consent 26/00429/LBC
- Approved26/02654/CATWorks to 1no. Ash tree as specified by Oxford Tree Surgeons Ltd in the Jericho Conservation Area. T1. Ash Restructure the tree, leaving the pollard end cuts at about 25 ft, leaving The Crown in a balanced branch structure.
- Pending26/02637/CATWorks to various trees as specified by Steve Howes in the Central conservation area.
Ownership
- Corporate Ownership40.4%
- Overseas OwnershipNo
- Lease Term Remaining90 yrs
- CovenantsRestrictive
- Lease TypeLeasehold
- Last Ownership Change2025-11-28
- SourceLand Registry
Connectivity
Broadband (Standard)
16 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£36,517
Population Density5,355 /km²
Owner Occupied17%
Age Distribution
0-15 8%16-64 91%65+ 1%
Schools Nearby
- Inspected by ISICherwell College Oxford0.1 mi
- -Activate Learning0.3 mi
- West Oxford Community Primary School0.3 miGood
- -The Eckersley School of English0.4 mi
1 of 5 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Castle Mews St Thomas Street-£400k-
- Castle Mews St Thomas Street-£380k-
- Castle Mews St Thomas Street-£391k-
- Castle Mews St Thomas Street-£391k-