Flat 11, Sycamore House, 46 Grange Avenue, Twickenham, TW2 5SZ
UPRN:10070723005Flat/Maisonette2 bedsBuilt 2003-2006
LeaseholdCouncil Tax: Band EEPC: C (79)
Data freshness:Listing· 4mo agoListing: stale, refreshed 4mo ago (2026-07-05T04:00:03.410226+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T08:59:43.997958+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:58:30.689861+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· 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· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
HP Score
79
/ 100
Strong
Verdict
today
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
19 of 21 sourcesSale Estimate
£538,000
£511k - £565kHigh
Estimate
£538k
Range
£511k – £565k
Rent Estimate (pcm)
£2,500
£2k - £3k
Monthly
£2,500
Yield
5.58%
Verdict
Derived from HomePortfolio scores
Flat 11 earns an INVESTIGATE rating with HP Score 79/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (73/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
79
HP Score
79/ 100
Strong
68
Investment Score
68/ 100
Moderate
19
Crime Score
19/ 100
Moderate
73
Walkability
73/ 100
High
Transit & Bike
Transit 35Bike 69
Walk Score, out of 100
Valuation & Market
Sale Estimate£538,000
Rent Estimate (pcm)£2,500
Gross Yield5.58%
1y Growth-
3y Growth-1.1%
5y Growth+0.8%
10y Growth+1.3%
Last Sold Price£500,000 (2020-12-01)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0TW2 5SZ
Approval Rate
-12mo
Development
low
- PendingPA26/3707Addition of a dormer to the main rear roof slope and outrigger roof. Rooflights to front roof slope.
- PendingPA26/3706Details pursuant to condition U0151161 - Potentially contaminated site - part 2 (town houses 15-22) of planning reference 21/3136/FUL
- PendingPA26/3695Non material amendment to planning reference PA26/1452 to approved drawings so that the side wall of the single-storey extension becomes a party wall built astride the boundary with No 55 Sherland Road.
Ownership
- Corporate Ownership62.3%
- Overseas OwnershipNo
- Lease Term Remaining126 yrs
- CovenantsRestrictive
- Lease TypeLeasehold
- Last Ownership Change2020-12-01
- SourceLand Registry
Connectivity
Broadband (Standard)
7 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£46,594
Population Density6,172 /km²
Owner Occupied69%
Age Distribution
0-15 19%16-64 60%65+ 21%
Schools Nearby
- -Twickenham Primary Academy0.1 mi
- Archdeacon Cambridge's Church of England Primary School0.2 miGood
- St Richard Reynolds Catholic Primary School0.3 miOutstanding
- Trafalgar Junior School0.3 miGood
6 of 8 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Sycamore House, 46 Grange Avenue-£450k-
- Sycamore House, 46 Grange Avenue-£444k-
- Sycamore House, 46 Grange Avenue-£500k-
- Sycamore House, 46 Grange Avenue-£490k-