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18 Watson Avenue, Cheam, Sutton, SM3 9RE

UPRN:5870023216Semi-Detached House3 bedsBuilt 1930-1949
FreeholdCouncil Tax: Band DEPC: D (55)
Data freshness:Listing· 4mo agoListing: stale, refreshed 4mo ago (2026-07-11T04:00:02.583123+00:00)Price Paid· freshPrice Paid: fresh, refreshed 6d ago (2026-11-01T14:05:55.010590+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· 4mo agoSchools: stale, refreshed 4mo ago (2026-07-07T09:14:45.605452+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 refresh
18 Watson Avenue, Cheam, Sutton, SM3 9RE

HP Score

Strong
Verdict
2 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
18 of 21 sources
Sale Estimate
£572,000
£543k - £600kHigh
Estimate
£572k
Range
£543k – £600k
Rent Estimate (pcm)
£2,600
£2k - £3k
Monthly
£2,600
Yield
5.45%

Verdict

Derived from HomePortfolio scores

18 Watson Avenue earns an INVESTIGATE rating with HP Score 79/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (61/100). 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
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HP Score
79/ 100
Strong
Investment Score
67/ 100
Moderate
Crime Score
9/ 100
Low
Walkability
61/ 100
Moderate
Transit & Bike
Transit 28Bike 55
Walk Score, out of 100

Valuation & Market

Sale Estimate£572,000
Rent Estimate (pcm)£2,600
Gross Yield5.45%
1y Growth-
3y Growth+1.1%
5y Growth+2.6%
10y Growth+3.8%
Last Sold Price£245,000 (2006-02-09)
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseLow
View Full Risk Report

Planning Activity

Recent Apps
1SM3 9RE
Approval Rate
100%12mo
Development
low
  • DM2026/01253
    Erection of an outbuilding for use as a granny annexe incidental to main dwelling.
    Pending
  • DM2026/01217
    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
    Pending
  • DM2026/01209
    Use of part of the dwelling for office purposes in connection with private car hire/taxi service.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership50.2%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2006-02-09
  • SourceLand Registry
View Ownership Details

Connectivity

Broadband (Standard)
15 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
View Connectivity Map

Area Profile

Median EarningsLocal authority£38,359
Population Density9,205 /km²
Owner Occupied73%
Age Distribution
0-15 22%16-64 66%65+ 12%
View Area Profile

Schools Nearby

  • Brookfield Primary Academy
    0.1 mi

    Inspected as Brookfield Primary School (URN 102977) on 7 May 2015

  • St Cecilia's Catholic Primary School
    0.2 mi

    Inspected as St Cecilia's Catholic Primary School (URN 102993) on 29 Nov 2023

  • Cheam Park Farm Primary Academy
    0.3 mi

    Inspected as Cheam Park Farm Junior School (URN 136535) on 19 Nov 2014

  • Brookways School
    0.4 mi
    Good

4 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All
  • 18 Watson Avenue
    -
    £553k
    -
  • 28 Watson Avenue
    -
    £315k
    -
  • 22 Watson Avenue
    -
    £555k
    -
  • 19 Watson Avenue
    -
    £745k
    -