21 Park Avenue, Staines-upon-Thames, TW18 2EF
UPRN:33011228-Beds -Built -
Tenure: -Council Tax: Band GEPC: -
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T13:16:11.552343+00:00)Planning· freshPlanning: fresh, refreshed 3d ago (2026-11-02T06:45:03.146428+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 (2026-07-07T02:37:19.861486+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
76
/ 100
Strong
Verdict
3 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
18 of 21 sourcesSale Estimate
£822,000
£740k - £904kMedium
Estimate
£822k
Range
£740k – £904k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
21 Park Avenue earns an INVESTIGATE rating with HP Score 76/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (69/100). 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
76
HP Score
76/ 100
Strong
68
Investment Score
68/ 100
Moderate
23
Crime Score
23/ 100
Moderate
69
Walkability
69/ 100
Moderate
Transit & Bike
Transit 18Bike 59
Walk Score, out of 100
Valuation & Market
Sale Estimate£822,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-8.6%
3y Growth+2.4%
5y Growth+0.9%
10y Growth+1.8%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceModerate
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
1TW18 2EF
Approval Rate
100%12mo
Development
low
- Pending21/01750/DC6Discharge of condition 7 (materials and finishes) relating to planning permission 21/01750/FUL
- PendingRU.26/1003Extensive repairs and alterations to garage: re-roofing of flat roof including new timber facia, bricking-up of side windows and door, replacement of garage door for roller-shutter variety, and replacement/renewal of rear door & window. External brickwork to be painted white.
- Pending26/01094/TPOTPO005STA/G004 - 1 x Lawson Cypress (shown as G004 on plan) to crown thin, re-balance and remove weak and crossing branches, to maximum of 25% reduction. Crown lift to remove lower branches. Removal of deadwood. (Retrospective)
Ownership
- Corporate Ownership47.5%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
14 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£37,918
Population Density4,039 /km²
Owner Occupied49%
Age Distribution
0-15 17%16-64 69%65+ 14%
Schools Nearby
- Our Lady of the Rosary Primary School0.1 miReport card2026
Ofsted no longer awards a single overall grade.
- -Riverbridge Primary School0.1 mi
- Inspected by ISIStaines Preparatory School0.4 mi
- The Magna Carta School0.7 miArea grades2024
Inspected after Ofsted withdrew the single overall grade.
3 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 9 Park Avenue-£740k-
- 29 Park Avenue-£810k-
- 7 Park Avenue-£710k-
- 20 Park Avenue-£688k-