30 Florence Street, London, NW4 1QH

UPRN:200043306End Terrace House3 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band DEPC: D (61)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 4mo ago

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£697,000

£662k - £731kHigh

Estimate

£697k

Range

£662k – £731k

Rent Estimate (pcm)

£2,850

£3k - £3k

Monthly

£2,850

Yield

4.89%

Verdict

Derived from HomePortfolio scores

30 Florence Street earns an INVESTIGATE rating with HP Score 68/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (86/100). 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

68/ 100

Mixed

Investment Score

67/ 100

Moderate

Crime Score

70/ 100

Elevated

Walkability

86/ 100

Excellent

Transit & Bike

Transit 44Bike 64

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 28 Oct 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Valuation edge0/15
claims [AVM -0.4% (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 13 Oct 2026
- valuation_snapshotsestimate for 200043306· as of 13 Oct 2026
Rental economics0/40
gross yield 4.9%; range width penalty ×0.81
- valuation_snapshotsrent estimate 2850/mo (range 2550-3100)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -988/mo, -35% 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 28 Oct 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 34 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 28 Oct 2026
Risk & liquidity14.7/15
202 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

£525,000£805,000

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£700,000

At the asking price

Monthly rent£2,850/mo

Evidenced range £2,550-£3,100

Interest rate5.4%

Loan to value75%

Cash required: £236,300
Net cash flow: -£389/mo
Cash on cash: -2.0%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.21 - 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_snapshotsestimate for 200043306Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 2850/mo (range 2550-3100)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 28 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 28 Oct 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
Rental economics needs verification before you rely on it
rent estimate 2850/mo (range 2550-3100)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 34 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 →

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. 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£697,000

Rent Estimate (pcm)£2,850

Gross Yield4.89%

1y Growth+20.0%

3y Growth-3.3%

5y Growth+0.4%

10y Growth+1.1%

Last Sold Price£306,000 (2006-07-13)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0NW4 1QH

Approval Rate

-12mo

Development

low

26/3895/CON
Submission of details of condition 4 (Noise Assessment - Plant) pursuant to planning permission 25/3602/FUL dated 07/10/2025
Pending
26/3848/FUL
Mansard roof extension involving 2no. front, 3no. side and 2no. rear dormer windows to provide 1no. self-contained flat including raising of the eaves level and addition of window to second floor. Removal of chimneys. Additional side door to ground floor level to provide access to cycle and refuse/recycling storage
Pending
26/3818/191
Use as 1no. self-contained dwelling
Pending

View Planning Timeline

Ownership

Corporate Ownership47.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsNone
Lease TypeFreehold
Last Ownership Change2006-07-13
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£39,239

Population Density11,785 /km²

Owner Occupied34%

Age Distribution

0-15 20%16-64 70%65+ 10%

View Area Profile

Schools Nearby

St Mary's and St John's CofE School
0.1 mi
Inspected as St Mary's and St John's CofE School (URN 103119) on 28 Feb 2024
Middlesex University
0.2 mi
-
Brampton College
0.2 mi
Inspected by ISI
Kisharon College
0.2 mi
-

4 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

14 Florence Street
-
£465k
-
26 Florence Street
-
£715k
-
32 Florence Street
-
£765k
-
22 Florence Street
-
£780k
-

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