42 Turnstone Gardens, Southampton, SO16 8EW

UPRN:100060738434Detached House3 bedsBuilt -

FreeholdCouncil Tax: Band DEPC: D (68)

Data freshness:Listing· freshPlanning· 2mo agoOwnership· freshEPC· 2mo agoRisk· 5mo agoCrime· freshConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

42 Turnstone Gardens, Southampton, SO16 8EW

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

£383,000

£364k - £402kHigh

Estimate

£383k

Range

£364k – £402k

Rent Estimate (pcm)

£1,800

£2k - £2k

Monthly

£1,800

Yield

5.61%

Verdict

Derived from HomePortfolio scores

42 Turnstone Gardens earns an INVESTIGATE rating with HP Score 69/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (47/100). 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

69/ 100

Mixed

Investment Score

59/ 100

Moderate

Crime Score

21/ 100

Moderate

Walkability

47/ 100

Mixed

Transit & Bike

Transit 17Bike 57

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 12 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 -0.5% (HIGH), sold-comps -12.6%, £/sqft -12.6%] → 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 14 Nov 2026
- valuation_snapshotsestimate for 100060738434· as of 14 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 18.3%· as of 1 Nov 2026
Rental economics4.2/40
gross yield 5.6%; range width penalty ×0.87
- valuation_snapshotsrent estimate 1800/mo (range 1650-1950)· as of 14 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -431/mo, -24% 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 12 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 80 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 12 Nov 2026
Risk & liquidity14.7/15
541 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

£289,000£442,500

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£385,000

At the asking price

Monthly rent£1,800/mo

Evidenced range £1,650-£1,950

Interest rate5.4%

Loan to value75%

Cash required: £126,050
Net cash flow: -£53/mo
Cash on cash: -0.5%
Score at this price: 19

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.39 - 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 100060738434Valuation edge · as of 14 Nov 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 18.3%Valuation edge · as of 1 Nov 2026
valuation_snapshotsrent estimate 1800/mo (range 1650-1950)Rental economics · as of 14 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 12 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 12 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 1800/mo (range 1650-1950)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 80 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£383,000

Rent Estimate (pcm)£1,800

Gross Yield5.61%

1y Growth-

3y Growth+1.9%

5y Growth+2.8%

10y Growth+3.8%

Last Sold Price£175,000 (2004-05-28)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonModerate
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1SO16 8EW

Approval Rate

0%12mo

Development

low

26/01112/NMA
Non-material amendment sought to planning permission ref 26/00367/FUL for reduction in size of extension
Pending
26/00131/TPO
T1, Quercus Rubra - 1. Remove all deadwood, 2. Raise the crown to a height of 3.5metres, 3. Remove two branches that are very close to rubbing, Remove two branches overgrowing the neighbours Prunus tree N.E 60degrees, 4. Remove two branches growing towards the lamp post, 5. Reduce the E.E.N branches growing towards the neighbours, by 2.5metres, 6. Reduce the height of T1 by 2metres.
Pending
26/01022/FUL
Change of use from dwelling house (Class C3) to house in multiple occupation (HMO Class C4) with loft conversion with roof alterations and dormer on rear elevation with a single-storey rear extension and associated amenities
Pending

View Planning Timeline

Ownership

Corporate Ownership54.7%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2004-05-28
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

2 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£32,907

Population Density4,243 /km²

Owner Occupied54%

Age Distribution

0-15 18%16-64 65%65+ 17%

View Area Profile

Schools Nearby

Sinclair Primary and Nursery School - Part of the Learning Federation Partnership of Schools
0.2 mi
Good
Oakwood Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Rosewood Free School
0.6 mi
Outstanding
Fairisle Infant and Nursery School
0.7 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

3 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

6 Turnstone Gardens
-
£245k
-
30 Turnstone Gardens
-
£305k
-
36 Turnstone Gardens
-
£355k
-
17 Turnstone Gardens
-
£245k
-

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