7 Harkness Close, Epsom, KT17 3PG

UPRN:68118141Mid Terrace House3 bedsBuilt -

FreeholdCouncil Tax: Band EEPC: -

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

17 of 21 sources

Sale Estimate

£567,000

£538k - £595kHigh

Estimate

£567k

Range

£538k – £595k

Rent Estimate (pcm)

£2,250

£2k - £3k

Monthly

£2,250

Yield

4.91%

Verdict

Derived from HomePortfolio scores

7 Harkness Close earns an INVESTIGATE rating with HP Score 72/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (36/100). 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)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

HP Score

72/ 100

Mixed

Investment Score

59/ 100

Moderate

Crime Score

9/ 100

Low

Walkability

36/ 100

Mixed

Transit & Bike

Transit 12Bike 35

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 4 Nov 2026

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

Valuation edge0/15
claims [AVM +3.0% (HIGH)] → measured edge +0.00pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp
Market estimate used (HIGH confidence) · snapshot 9 Oct 2026
- valuation_snapshotsestimate for 68118141· as of 9 Oct 2026
Rental economics0/40
gross yield 4.9%; range width penalty ×0.80
- valuation_snapshotsrent estimate 2250/mo (range 2050-2500)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -797/mo, -35% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 255 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 & liquidity14.6/15
258 sales/12mo in area; valuation range width 10%
- 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

£412,500£632,500

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£550,000

At the asking price

Monthly rent£2,250/mo

Evidenced range £2,050-£2,500

Interest rate5.4%

Loan to value75%

Cash required: £183,800
Net cash flow: -£299/mo
Cash on cash: -1.9%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.21 - below 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

valuation_snapshotsestimate for 68118141Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 2250/mo (range 2050-2500)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

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 2250/mo (range 2050-2500)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 255 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

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£567,000

Rent Estimate (pcm)£2,250

Gross Yield4.91%

1y Growth-

3y Growth+1.8%

5y Growth+1.1%

10y Growth+0.9%

Last Sold Price£250,000 (2006-02-24)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0KT17 3PG

Approval Rate

-12mo

Development

low

26/01697/TPO
G1 - 2x Beech fell to ground level. Meripilus has been present around the root plate on both trees, (see attached photos).
Pending
26/01681/S73
Demolition of existing buildings and erection of 4 residential dwellings with associated parking and landscaping. Variation of condition 7 and removal of condition 8 of permission 23/00822/F. To regularise the revised surface water drainage arrangements implemented at the site.
Pending
25/01140/DET06
Submission of fast charge socket details pursuant to condition 6 of permission 25/01140/CU. Mixed-use comprising ground-floor small HMO (Use Class C4) and two-bedroom self-contained flat at upper floors (Use Class C3), with associated refuse and cycle storage, landscaping and two on-site parking spaces.
Pending

View Planning Timeline