7 Knight House, 22 Scott Avenue, London, SW15 3PB

UPRN:10070241371Purpose Built Flat1 bedsBuilt 2003-2006

LeaseholdCouncil Tax: Band DEPC: C (79)

Data freshness:Planning· 4mo agoOwnership· freshEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

7 Knight House, 22 Scott Avenue, London, SW15 3PB

HP Score

/ 100

Mixed

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

20 of 21 sources

Sale Estimate

£373,000

£299k - £448kLow

Estimate

£373k

Range

£299k – £448k

Rent Estimate (pcm)

£1,400

£1k - £2k

Monthly

£1,400

Yield

5.17%

Verdict

Derived from HomePortfolio scores

7 Knight House earns an INVESTIGATE rating with HP Score 74/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (60/100). 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

74/ 100

Mixed

Investment Score

67/ 100

Moderate

Crime Score

25/ 100

Moderate

Walkability

60/ 100

Moderate

Transit & Bike

Transit 26Bike 64

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceLead to verifyListing checked 4 Nov 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge2.5/15
claims [sold-comps +21.3%, £/sqft +21.3%] → measured edge +0.50pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; AVM excluded (estimate confidence LOW below scoring floor)
estimate confidence LOW below scoring floor · snapshot 9 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 16.1%· as of 24 Oct 2026
Rental economics1.1/40
gross yield 5.2%; range width penalty ×0.84
- valuation_snapshotsrent estimate 1400/mo (range 1250-1500)· as of 9 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -472/mo, -34% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 43 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 4 Nov 2026
Risk & liquidity9.2/15
501 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivity

£244,000£374,000

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£325,000

At the asking price

Monthly rent£1,400/mo

Evidenced range £1,250-£1,500

Interest rate5.4%

Loan to value75%

Cash required: £105,050
Net cash flow: -£128/mo
Cash on cash: -1.5%
Score at this price: 13

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.28 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 16.1%Valuation edge · as of 24 Oct 2026
valuation_snapshotsrent estimate 1400/mo (range 1250-1500)Rental economics · as of 9 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Rental economics needs verification before you rely on it
rent estimate 1400/mo (range 1250-1500)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
3. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£373,000

Rent Estimate (pcm)£1,400

Gross Yield5.17%

1y Growth-

3y Growth-0.8%

5y Growth-0.5%

10y Growth-0.3%

Last Sold Price£184,500 (2016-10-18)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SW15 3PB

Approval Rate

-12mo

Development

low

PA2026/0489/TELPD
Replacement of 6 antennas and associated ancillary development.
Approved
PA2026/0097
Details of reduction in CO2 Emissions pursuant to condition 10 of planning permission dated 05/08/2025 ref 2024/2483 (The erection of a rear mansard roof extension, ground floor rear extension, part first floor rear extension with rear roof terrace and extension over part first floor extension (pod addition) with rear roof terrace, together with the conversion of the ground floor retail unit and existing flat on the upper floors to provide three flats with associated landscaping and bio-diversity improvements.)
Pending
PA2026/0048
Alterations including insertion of windows to ground floor front elevation in connection with use of garage as additional habitable accommodation, enlargement of windows and provision of new window to the rear elevation.
Pending

View Planning Timeline

Ownership

Corporate Ownership47.5%
Overseas OwnershipNo
Lease Term Remaining79 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2016-10-18
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£49,310

Population Density-

Owner Occupied40%

Age Distribution

0-15 17%16-64 74%65+ 9%

View Area Profile

Schools Nearby

Ronald Ross Primary School
0.2 mi
Outstanding
Greenmead School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Prospect House School
0.3 mi
Inspected by ISI
Merlin School
0.3 mi
Outstanding

5 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Repton House, 20 Scott Avenue
-
£325k
-
Knight House, 22 Scott Avenue
-
£500k
-
Repton House, 20 Scott Avenue
-
£385k
-
Knight House, 22 Scott Avenue
-
£330k
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN