23 Claremont Avenue, Harrow, HA3 0UH
UPRN:202113864Semi-Detached House4 bedsBuilt -
FreeholdCouncil Tax: Band EEPC: -
Data freshness:Listing· 1mo agoListing: ageing, refreshed 1mo ago (2026-10-05T02:39:59.249524+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T12:06:36.118061+00:00)Planning· freshPlanning: fresh, refreshed today (2026-11-06T07:04:48.293938+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 refresh
HP Score
74
/ 100
Mixed
Verdict
today
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
17 of 21 sourcesSale Estimate
£715,000
£643k - £786kMedium
Estimate
£715k
Range
£643k – £786k
Rent Estimate (pcm)
£3,250
£3k - £4k
Monthly
£3,250
Yield
5.45%
Verdict
Derived from HomePortfolio scores
23 Claremont Avenue earns an INVESTIGATE rating with HP Score 74/100. Investment score 61/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (71/100). 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 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
74
HP Score
74/ 100
Mixed
61
Investment Score
61/ 100
Moderate
30
Crime Score
30/ 100
Moderate
71
Walkability
71/ 100
High
Transit & Bike
Transit 21Bike 39
Walk Score, out of 100
Valuation & Market
Sale Estimate£715,000
Rent Estimate (pcm)£3,250
Gross Yield5.45%
1y Growth-
3y Growth+0.0%
5y Growth+1.2%
10y Growth+2.6%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0HA3 0UH
Approval Rate
-12mo
Development
low
- Pending26/2568Proposed single storey side extension to the ground floor flat.
- Pending26/2554Demolition of side garage & utility room and proposed two-storey side to rear extension, 2x side dormers, extension to existing rear dormer and installation of 1x front rooflight to dwellinghouse
- Pending26/2628Conversion of 7x bed, 7x person HMO into a 7x bed, 10x person HMO with cycle and refuse storage to the front garden.
Ownership
- Corporate Ownership67%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
10 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£34,871
Population Density-
Owner Occupied65%
Age Distribution
0-15 16%16-64 67%65+ 17%
Schools Nearby
- Pathways School0.1 miGood
- Claremont High School0.1 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
- Uxendon Manor Primary School0.2 miGood
- St Bernadette's Catholic Primary School0.3 miArea grades2024
Inspected after Ofsted withdrew the single overall grade.
4 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 21 Claremont Avenue-£506k-
- 14 Claremont Avenue-£425k-
- 15 Claremont Avenue-£650k-
- 4 Claremont Avenue-£540k-