12 Thorneycroft Lane, Downhead Park, Milton Keynes, MK15 9BA
UPRN:25058248Detached House4 bedsBuilt 1983-1990
FreeholdCouncil Tax: Band DEPC: C (71)
Data freshness:Listing· 3mo agoListing: ageing, refreshed 3mo ago (2026-08-18T15:06:06.624761+00:00)Price Paid· freshPrice Paid: fresh, refreshed 6d ago (2026-11-01T13:03:12.326676+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:12:27.902030+00:00)EPC· 3mo agoEPC: ageing, refreshed 3mo ago (2026-08-21T11:05:10.450335+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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
HP Score
67
/ 100
Mixed
Verdict
2 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£497,000
£473k - £522kHigh
Estimate
£497k
Range
£473k – £522k
Rent Estimate (pcm)
£1,750
£2k - £2k
Monthly
£1,750
Yield
4.23%
Verdict
Derived from HomePortfolio scores
12 Thorneycroft Lane earns an INVESTIGATE rating with HP Score 67/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (20/100). 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
67
HP Score
67/ 100
Mixed
59
Investment Score
59/ 100
Moderate
15
Crime Score
15/ 100
Moderate
20
Walkability
20/ 100
Low
Transit & Bike
Transit 12Bike 47
Walk Score, out of 100
Valuation & Market
Sale Estimate£497,000
Rent Estimate (pcm)£1,750
Gross Yield4.23%
1y Growth-
3y Growth-1.7%
5y Growth+2.0%
10y Growth+2.8%
Last Sold Price£400,000 (2018-01-03)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0MK15 9BA
Approval Rate
-12mo
Development
low
- PendingPLN/2026/2101Proposed single storey rear and side extensions including demolition of existing masonry walls and conservatory
- PendingPLN/2026/1928Change of use from Dwelling (C3) to Children's Care Home (C2) for up to 2 Children aged between 6 and 17
- ConditionsPLN/2026/1802Removal of front porch & proposed single storey front extension with roof light
Ownership
- Corporate Ownership74.4%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change2018-01-03
- SourceLand Registry
Connectivity
Broadband (Standard)
3 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£36,061
Population Density3,879 /km²
Owner Occupied64%
Age Distribution
0-15 13%16-64 56%65+ 31%
Schools Nearby
- Downs Barn School0.5 miGood
- Brooksward School0.6 mi
Inspected as Brooksward School (URN 132210) on 9 Feb 2023
- Willen Primary School0.6 mi
Inspected as Willen Primary School (URN 110388) on 10 May 2023
- St Monica's Catholic Primary School0.7 miGoodConcerns
0 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 22 Thorneycroft Lane-£675k-
- 12 Thorneycroft Lane-£400k-
- 12 Thorneycroft Lane-£325k-
- 12 Thorneycroft Lane-£240k-