35 Knebworth Avenue, London, E17 5AH

UPRN:100022559992TerracedBeds -Built 1900-1929

FreeholdCouncil Tax: Band DEPC: C (72)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· 1mo agoEPC· 1mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£717,000

£646k - £789kMedium

Estimate

£717k

Range

£646k – £789k

Rent Estimate (pcm)

£3,450

£3k - £4k

Monthly

£3,450

Yield

8.28%

Verdict

Derived from HomePortfolio scores

35 Knebworth Avenue earns an INVESTIGATE rating with HP Score 74/100. Investment score 65/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (67/100). 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 company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

74/ 100

Mixed

Investment Score

65/ 100

Moderate

Crime Score

31/ 100

Moderate

Walkability

67/ 100

Moderate

Transit & Bike

Transit 39Bike 66

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Sold subject to contract' - sale already progressing, not an actionable opportunity

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Economics

What happens to your money

Your assumptions

Purchase price£500,000

At the asking price

Monthly rent£3,450/mo

Evidenced range £3,200-£3,700

Interest rate5.4%

Loan to value75%

Cash required: £166,300
Net cash flow: £701/mo
Cash on cash: 5.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 2.04 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. 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£717,000

Rent Estimate (pcm)£3,450

Gross Yield8.28%

1y Growth-

3y Growth+3.1%

5y Growth+2.3%

10y Growth+3.2%

Last Sold Price£257,000 (2006-09-07)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0E17 5AH

Approval Rate

-12mo

Development

low

261581
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, together with installation of three roof lights to front roof slope.
Pending
261540
Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.10m and an eaves height of 3.00m.
Pending
261537
Replacement of two uPVC windows to the front with double-glazed timber sash windows and replacement of uPVC front door together with removal of external render to the front, rear and side at ground-floor level; exposed brickwork repainted. External works including Partial blocking up of existing kitchen door opening in reclaimed London stock brick to match; adjacent window opening adjusted to form a new aluminium-framed double-glazed door to the side return. Replacement of remaining uPVC windows and door to the rear and side with aluminium-framed double-glazed units. Construction of outbuilding within rear garden.
Pending

View Planning Timeline