17 Grenville Road, London, N19 4EJ

UPRN:5300037996Mid Terrace House5 bedsBuilt 1900-1929

FreeholdCouncil Tax: Band EEPC: D (67)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· 1mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

HP Score

/ 100

Strong

Verdict

today

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

Evidence

20 of 21 sources

Sale Estimate

£1,535,000

£1.46M - £1.61MHigh

Estimate

£1.53M

Range

£1.46M – £1.61M

Rent Estimate (pcm)

£6,850

£6k - £7k

Monthly

£6,850

Yield

5.48%

Verdict

Derived from HomePortfolio scores

17 Grenville Road earns an INVESTIGATE rating with HP Score 77/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is excellent (90/100). 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

77/ 100

Strong

Investment Score

71/ 100

High

Crime Score

37/ 100

Elevated

Walkability

90/ 100

Excellent

Transit & Bike

Transit 57Bike 76

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

2 live adverts with different prices, types or bedrooms on one UPRN (£1,500,000) - several homes collapsed onto one address, so the UPRN's valuation describes none of them

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£1,500,000

At the asking price

Monthly rent£6,850/mo

Evidenced range £6,250-£7,450

Interest rate5.4%

Loan to value75%

Cash required: £545,050
Net cash flow: -£320/mo
Cash on cash: -0.7%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.35 - 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£1,535,000

Rent Estimate (pcm)£6,850

Gross Yield5.48%

1y Growth-

3y Growth+0.5%

5y Growth+1.3%

10y Growth+1.6%

Last Sold Price£1,100,000 (2016-03-24)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0N19 4EJ

Approval Rate

-12mo

Development

low

HGY/2026/3019
T1: Large Horse Chestnut. Historic pruning has been done on one side only, so the specification is to reduce the lapsed sides by 2-3m back to previous pruning points to balance crown and make even for future maintenance.
Pending
HGY/2026/3008
T1 Sycamore of the submitted MWA Arboricultural Report Works: Remove (fell) to near ground level and treat stump to inhibit regrowth. Reason: Clay shrinkage subsidence damage at the subject property.
Pending
P2026/2864/TRE
T1- Black Locust / False Acacia (Robinia pseudoacacia) Reduce the overall crown height by up to 2–3 metres and lateral crown spread by up to 1.5–2 metres, subject to the availability of suitable pruning points. All pruning shall be undertaken in accordance with BS 3998:2010, Section 7.7. Pruning cuts shall be made to suitable lateral branches, retaining the natural form and characteristic shape of the species.
Pending

View Planning Timeline

Ownership

Corporate Ownership65.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2016-03-24
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

19 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£47,411

Population Density13,978 /km²

Owner Occupied20%

Age Distribution

0-15 17%16-64 73%65+ 10%

View Area Profile

Schools Nearby

Duncombe Primary School
0.1 mi
Good
Margaret McMillan Nursery School
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.
City of London Academy, Highgate Hill
0.3 mi
Good
The Bridge Keystone
0.3 mi
Good

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

View All Schools

Comparables

View All

23 Grenville Road
-
£1.30M
-
21 Grenville Road
-
£1.20M
-
17 Grenville Road
-
£1.10M
-
13 Grenville Road
-
£560k
-

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