21 Sandringham Road, London, N22 6RB

UPRN:100021220554Semi-Detached House5 bedsBuilt -

FreeholdCouncil Tax: Band EEPC: -

Data freshness:Listing· freshPlanning· 3mo agoOwnership· freshRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

HP Score

/ 100

Strong

Verdict

4 days ago

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

18 of 21 sources

Sale Estimate

£821,000

£780k - £862kHigh

Estimate

£821k

Range

£780k – £862k

Rent Estimate (pcm)

£3,700

£3k - £4k

Monthly

£3,700

Yield

5.32%

Verdict

Derived from HomePortfolio scores

21 Sandringham Road earns an INVESTIGATE rating with HP Score 79/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (77/100). 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 company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

79/ 100

Strong

Investment Score

62/ 100

Moderate

Crime Score

13/ 100

Low

Walkability

77/ 100

High

Transit & Bike

Transit 36Bike 75

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Under offer' - 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£835,000

At the asking price

Monthly rent£3,700/mo

Evidenced range £3,350-£4,000

Interest rate5.4%

Loan to value75%

Cash required: £283,550
Net cash flow: -£257/mo
Cash on cash: -1.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.31 - 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£821,000

Rent Estimate (pcm)£3,700

Gross Yield5.32%

1y Growth-

3y Growth+3.3%

5y Growth+2.0%

10y Growth+2.4%

Last Sold Price£124,500 (1999-02-15)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1N22 6RB

Approval Rate

100%12mo

Development

low

HGY/2026/2940
Lawful development: Proposed use - Erection of a single storey outbuilding
Approved
HGY/2026/3004
Loft conversion with a rear dormer roof extension, insertion of 1no. rooflight on the front slope, and construction of rear roof terrace with balustrade, privacy screening and planters above rear outrigger.
Pending
HGY/2026/2993
Replacement of front door from timber (brown) to timber (grey)
Pending

View Planning Timeline

Ownership

Corporate Ownership62.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change1999-02-15
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£37,563

Population Density-

Owner Occupied56%

Age Distribution

0-15 15%16-64 71%65+ 14%

View Area Profile

Schools Nearby

Belmont Infant School
0.1 mi
Good
Belmont Junior School
0.1 mi
Report card2026
Ofsted no longer awards a single overall grade.
The Grove
0.3 mi
Outstanding
Lordship Lane Primary School
0.3 mi
Good

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

View All Schools

Comparables

View All

13 Sandringham Road
-
£825k
-
19 Sandringham Road
-
£645k
-
23 Sandringham Road
-
£710k
-
39 Sandringham Road
-
£662k
-

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