Flat D, Carrington, Chislehurst Road, Sidcup, DA14 6BL

UPRN:100022919306Purpose Built Flat1 bedsBuilt 1983-1990

LeaseholdCouncil Tax: Band BEPC: C (79)

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

Flat D, Carrington, Chislehurst Road, Sidcup, DA14 6BL

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

18 of 21 sources

Sale Estimate

£224,000

£213k - £235kHigh

Estimate

£224k

Range

£213k – £235k

Rent Estimate (pcm)

£1,150

£1k - £1k

Monthly

£1,150

Yield

6.00%

Verdict

Derived from HomePortfolio scores

Flat D earns an INVESTIGATE rating with HP Score 73/100. Investment score 74/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is good (77/100). 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

73/ 100

Mixed

Investment Score

74/ 100

High

Crime Score

47/ 100

Elevated

Walkability

77/ 100

High

Transit & Bike

Transit 40Bike 64

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 -2.7% (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 Nov 2026
- valuation_snapshotsestimate for 100022919306· as of 9 Nov 2026
Rental economics10.1/40
gross yield 6.3% on contractual rent (listing-disclosed tenancy)
- listing_factscontractual rent 1200/mo (tenanted)· as of 4 Nov 2026
Stress margin0/30
stressed cash flow -275/mo, -23% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 318 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 & liquidity14.7/15
212 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

£172,500£264,500

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£230,000

At the asking price

Monthly rent£1,150/mo

Evidenced range £1,100-£1,250

Interest rate5.4%

Loan to value75%

Cash required: £72,400
Net cash flow: £20/mo
Cash on cash: 0.3%
Score at this price: 25

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.48 - 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 100022919306Valuation edge · as of 9 Nov 2026
listing_factscontractual rent 1200/mo (tenanted)Rental economics · as of 4 Nov 2026
listing_factsservice charge / ground rent from 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
Seller motivation could not be scored
context, not scored: 0 price cut(s), 318 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 →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£224,000

Rent Estimate (pcm)£1,150

Gross Yield6.00%

1y Growth-

3y Growth+1.1%

5y Growth+0.1%

10y Growth+1.8%

Last Sold Price£206,000 (2019-02-14)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0DA14 6BL

Approval Rate

-12mo

Development

low

26/02006/S211
Works to one Sycamore Tree in Christ Church Conservation Area.
Pending
26/01944/S211
Works to various trees within the Christ Church Conservation Area.
Pending
25/00429/FUL03
Application to approve details of condition 7 (Sustainable Design) pursuant to application 25/00429/FUL for Erection of a detached two storey dwelling following demolition of existing house and new boundary wall.
Pending

View Planning Timeline

Ownership

Corporate Ownership52.4%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2019-02-14
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 Density-

Owner Occupied37%

Age Distribution

0-15 18%16-64 61%65+ 21%

View Area Profile

Schools Nearby

Benedict House Preparatory School
0.3 mi
Inspected by ISI
West Lodge School
0.4 mi
Inspected by ISI
Chislehurst School for Girls
0.5 mi
Good
Orchard Primary School
0.6 mi
Report card2026
Ofsted no longer awards a single overall grade.

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

View All Schools

Comparables

View All

Carrington Chislehurst Road
-
£206k
-
Carrington Chislehurst Road
-
£120k
-
Carrington Chislehurst Road
-
£125k
-
Carrington Chislehurst Road
-
£135k
-

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