Trelawn, The Avenue, Porton, Salisbury, SP4 0NT

UPRN:100121069456Bungalow Property3 bedsBuilt 1950-1966

FreeholdCouncil Tax: Band EEPC: D (66)

Data freshness:Listing· freshPrice Paid· freshPlanning· 3mo agoEPC· 4mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021

Trelawn, The Avenue, Porton, Salisbury, SP4 0NT

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

£497,000

£473k - £522kHigh

Estimate

£497k

Range

£473k – £522k

Rent Estimate (pcm)

£1,650

£2k - £2k

Monthly

£1,650

Yield

3.96%

Verdict

Derived from HomePortfolio scores

Trelawn earns an INVESTIGATE rating with HP Score 68/100. Investment score 58/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (21/100). 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

68/ 100

Mixed

Investment Score

58/ 100

Moderate

Crime Score

3/ 100

Low

Walkability

21/ 100

Low

Transit & Bike

Transit 18Bike 21

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£500,000

At the asking price

Monthly rent£1,650/mo

Evidenced range £1,500-£1,850

Interest rate5.4%

Loan to value75%

Cash required: £166,300
Net cash flow: -£545/mo
Cash on cash: -3.9%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.98 - below 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£497,000

Rent Estimate (pcm)£1,650

Gross Yield3.96%

1y Growth-

3y Growth-0.5%

5y Growth+1.6%

10y Growth+2.9%

Last Sold Price£207,500 (2004-05-28)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1SP4 0NT

Approval Rate

-12mo

Development

low

PL/2026/06534
T1 Acer platanoides - Crown reduce by 25%.
Pending
PL/2026/06527
T1 Maple. Reduce crown by up to 40%. T2. Cherry. Fell to ground level. T3. Cherry. Fell to ground level. T4. Plum. Reduce height by 25%. T5. Plum. Reduce height by 25%.
Pending
PL/2026/06449
Non Material Amendment to PL/2026/02487 for facing brickwork finish amended to render finish
Conditions

View Planning Timeline

Ownership

Corporate Ownership71.4%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2004-05-28
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

17 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£31,873

Population Density67 /km²

Owner Occupied87%

Age Distribution

0-15 13%16-64 57%65+ 30%

View Area Profile

Schools Nearby

St Nicholas Church of England Primary School
0.3 mi
Inspected as St Nicholas Church of England Primary School, Porton (URN 126404) on 4 May 2023
Gomeldon Primary School
0.8 mi
Inspected as Gomeldon Primary School (URN 126195) on 26 Mar 2024
Winterbourne Earls Church of England Primary School
2.0 mi
Inspected as Winterbourne Earls Church of England Primary School (URN 126372) on 20 Mar 2024
Amesbury Archer Primary School
2.6 mi
Good

4 of 15 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Hawkswood The Avenue
-
£725k
-
Aranda The Avenue
-
£445k
-
Southview The Avenue
-
£904k
-
Beechcroft The Avenue
-
£590k
-

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