21 Spring Vale, Dartford, DA1 2LN
UPRN:200000532633-Beds -Built -
Tenure: -Council Tax: -EPC: -
Data freshness:Listing· freshListing: fresh, refreshed 5d ago (2026-10-30T04:00:05.286047+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T11:20:51.048987+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:35:30.741966+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 refresh
HP Score
58
/ 100
Mixed
Verdict
3 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£341,000
£307k - £375kMedium
Estimate
£341k
Range
£307k – £375k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
21 Spring Vale earns an INVESTIGATE rating with HP Score 58/100. Investment score 57/100 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. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.
Key SourcesPortal 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
58
HP Score
58/ 100
Mixed
57
Investment Score
57/ 100
Moderate
100
Crime Score
100/ 100
Elevated
94
Walkability
94/ 100
Excellent
Transit & Bike
Transit 37Bike 71
Walk Score, out of 100
Valuation & Market
Sale Estimate£341,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-
3y Growth+1.4%
5y Growth+2.5%
10y Growth+2.9%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceLow
- RadonLow
- MiningSignificant
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0DA1 2LN
Approval Rate
-12mo
Development
low
- Pending26/01213/FULInstallation of a new fire exit door and associated fixed-pane curtain walling up to 2.7m in height within the existing front-of-house curtain wall system on the south elevation of the building. The proposal also includes the construction of a new external landing, stair and handrails, together with a new hard-surfaced connection to the existing pavement area.
- Pending26/01210/FULErection of a part single-storey and part two-storey side and rear extension, and erection of a front porch
- Pending26/01194/CPOConsultation from KCC on details a Verification Report pertaining to the surface water drainage system pursuant to Condition 13 of Planning permission DA/25/467
Ownership
- Corporate Ownership54.3%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
15 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£36,210
Population Density4,515 /km²
Owner Occupied36%
Age Distribution
0-15 20%16-64 72%65+ 8%
Schools Nearby
- Westgate Primary School0.1 miGoodImproving
- Our Lady's Catholic Primary School, Dartford0.2 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
- Dartford Grammar School0.3 miOutstanding
- Dartford Grammar School for Girls0.3 miReport card2026
Ofsted no longer awards a single overall grade.
6 of 14 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 1 Spring Vale North-£326k-
- 23A Spring Vale North-£215k-
- 7 Spring Vale North-£300k-
- 23 Spring Vale North-£160k-