1 Hill Park Cottages, Wrotham Hill Road, Wrotham, Sevenoaks, TN15 7QA

UPRN:200000964224Semi-Detached House3 bedsBuilt 1930-1949

FreeholdCouncil Tax: -EPC: E (41)

Data freshness:Listing· freshPrice Paid· freshPlanning· 1mo agoEPC· 1mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

1 Hill Park Cottages, Wrotham Hill Road, Wrotham, Sevenoaks, TN15 7QA

HP Score

/ 100

Mixed

Verdict

2 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£519,000

£415k - £623kLow

Estimate

£519k

Range

£415k – £623k

Rent Estimate (pcm)

£2,100

£2k - £2k

Monthly

£2,100

Yield

4.20%

Verdict

Derived from HomePortfolio scores

1 Hill Park Cottages earns an INVESTIGATE rating with HP Score 57/100. Investment score 47/100 reflects below-average fundamentals. Crime intensity is low. Walkability is limited (13/100). 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

57/ 100

Mixed

Investment Score

47/ 100

Mixed

Crime Score

30/ 100

Moderate

Walkability

13/ 100

Low

Transit & Bike

Transit 35Bike 25

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)

What we could establish

Rental economics0/40
gross yield 4.2%; range width penalty ×0.77
- valuation_snapshotsrent estimate 2100/mo (range 1850-2300)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,118/mo, -53% 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 5 Nov 2026
Risk & liquidity9.2/15
231 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

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£600,000

At the asking price

Monthly rent£2,100/mo

Evidenced range £1,850-£2,300

Interest rate5.4%

Loan to value75%

Cash required: £201,300
Net cash flow: -£571/mo
Cash on cash: -3.4%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.04 - 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_snapshotsrent estimate 2100/mo (range 1850-2300)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 5 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 5 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics needs verification before you rely on it
rent estimate 2100/mo (range 1850-2300)

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. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
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£519,000

Rent Estimate (pcm)£2,100

Gross Yield4.20%

1y Growth-

3y Growth-1.8%

5y Growth+0.9%

10y Growth+2.2%

Last Sold Price£210,000 (2002-02-07)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseBelow 40 dB

View Full Risk Report

Planning Activity

Recent Apps

2TN15 7QA

Approval Rate

100%12mo

Development

low

26/01851/LDE
Lawful Development Certificate Existing: Basement extension below and to south of approved garage adding 3 car garage and plant rooms. Driveway added connecting northern approved turning area with southern parking area. Pool and retaining walls removed, driveway extended and parking areas added. Garage removed and footprint landscaped Tennis court added. Retaining wall removed and basement south side exposed, doors and patio added. Retaining wall removed, planting bed and steps added to exposed east side of basement. Lower drive extended to serve basement garages. Tennis courts and retaining wall removed and footprint landscaped
Pending
26/01764/FL
Section 73 retrospective application for removal of condition 2 (agricultural occupancy) appended to planning permission MK/4/73/860 for a new dwelling
Pending
26/01521/LDP
Lawful Development Certificate Proposed: Replacement of old roof tiles. Addition of solar panels. (11 "in roof" on west aspect, 7 "in roof" on East aspect and 3 on south aspect above tiles) Install a small roof (Velux) window on the north facing side of the existing garden room. Addition of an air source heat pump using the Vaillaint latest and quietest design (Less than 30dB @3m)
Rejected

View Planning Timeline