55 Parkside Lodge, 101 Erith Road, Belvedere, DA17 6LE

UPRN:100022921389Purpose Built Flat1 bedsBuilt 1983-1990

LeaseholdCouncil Tax: Band CEPC: C (76)

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

55 Parkside Lodge, 101 Erith Road, Belvedere, DA17 6LE

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

19 of 21 sources

Sale Estimate

£199,000

£189k - £209kHigh

Estimate

£199k

Range

£189k – £209k

Rent Estimate (pcm)

£900

£800 - £950

Monthly

£900

Yield

5.40%

Verdict

Derived from HomePortfolio scores

55 Parkside Lodge earns an INVESTIGATE rating with HP Score 69/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is limited (54/100). 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 NationsMarket 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

69/ 100

Mixed

Investment Score

69/ 100

Moderate

Crime Score

46/ 100

Elevated

Walkability

54/ 100

Moderate

Transit & Bike

Transit 31Bike 55

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 3 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 edge0/15
claims [AVM -0.5% (HIGH), sold-comps -10.5%, £/sqft -10.8%] → 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 12 Oct 2026
- valuation_snapshotsestimate for 100022921389· as of 12 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 10.5%· as of 1 Nov 2026
Rental economics2.8/40
gross yield 5.4%; range width penalty ×0.87
- valuation_snapshotsrent estimate 900/mo (range 800-950)· as of 12 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -312/mo, -35% 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 3 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 1 price cut(s), 145 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 3 Nov 2026
Risk & liquidity14.6/15
145 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

£150,000£230,000

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£200,000

At the asking price

Monthly rent£900/mo

Evidenced range £800-£950

Interest rate5.4%

Loan to value75%

Cash required: £62,800
Net cash flow: -£52/mo
Cash on cash: -1.0%
Score at this price: 17

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.33 - 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

valuation_snapshotsestimate for 100022921389Valuation edge · as of 12 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 10.5%Valuation edge · as of 1 Nov 2026
valuation_snapshotsrent estimate 900/mo (range 800-950)Rental economics · as of 12 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 3 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 3 Nov 2026

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 900/mo (range 800-950)
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. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
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£199,000

Rent Estimate (pcm)£900

Gross Yield5.40%

1y Growth-

3y Growth+1.4%

5y Growth+2.4%

10y Growth+2.8%

Last Sold Price£185,000 (2018-06-15)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningSignificant
LandslideModerate
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0DA17 6LE

Approval Rate

-12mo

Development

low

26/02018/LDCP
Lawful Development Certificate (Proposed) for the change of use from a dwellinghouse (Class C3) to a Residential Institution (Class C2) for up to 4 children.
Pending
26/02011/S211
Works to various trees within the Brook Street Conservation Area.
Pending
20/00775/OUTM58
Application to approve partial details of condition Part B of Condition 12 for Parcel 9 (Circular Economy Statement) pursuant to application 20/00775/OUTM for hybrid planning application for the phased development of up to a total of 249 residential dwellings (use class C3) with associated works including informal and formal open space, pedestrian and cycle infrastructure, car and cycle parking (only access to be considered) and with detailed submission for parcel 3a with associated works including parking and landscaping.
Pending

View Planning Timeline

Ownership

Corporate Ownership66.2%
Overseas OwnershipNo
Lease Term Remaining121 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2018-06-15
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

18 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£36,883

Population Density5,001 /km²

Owner Occupied60%

Age Distribution

0-15 25%16-64 67%65+ 8%

View Area Profile

Schools Nearby

Trinity Church of England School, Belvedere
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.
Cornerstone School
0.3 mi
Good
Lime Wood Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Lessness Heath Primary School
0.4 mi
Good

2 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Parkside Lodge, 101 Erith Road
-
£185k
-
Parkside Lodge, 101 Erith Road
-
£185k
-
Parkside Lodge, 101 Erith Road
-
£170k
-
Parkside Lodge, 101 Erith Road
-
£195k
-

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