Annexe at, 51 St Helens Avenue, Lincoln, LN6 7RA

UPRN:235066130-Beds -Built -

Tenure: -Council Tax: Band AEPC: -

Data freshness:Listing· freshPlanning· 4mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

Annexe at, 51 St Helens Avenue, Lincoln, LN6 7RA

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

15 of 21 sources

Sale Estimate

£342,000

£308k - £376kMedium

Estimate

£342k

Range

£308k – £376k

Rent Estimate (pcm)

-- - --

Verdict

Derived from HomePortfolio scores

Annexe at earns an INVESTIGATE rating with HP Score 71/100. Investment score 55/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (44/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesPortal listingsMarket estimates (third-party AVM)Defra 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

71/ 100

Mixed

Investment Score

55/ 100

Moderate

Crime Score

14/ 100

Low

Walkability

44/ 100

Mixed

Transit & Bike

Transit 13Bike 71

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires rental_economics (no rent estimate available)

What we could establish

Valuation edge-0.6/15
claims [AVM -46.2% (MEDIUM)] → measured edge -0.12pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (MEDIUM confidence) · snapshot 10 Oct 2026
- valuation_snapshotsestimate for 235066130· as of 10 Oct 2026
Risk & liquidity12.9/15
744 sales/12mo in area; valuation range width 20%
- property_intelligencetransactions_12mo

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Evidence

Where every number comes from

valuation_snapshotsestimate for 235066130Valuation edge · as of 10 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

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 could not be scored
no rent estimate available
Stress margin could not be scored
no rent to stress

Plan

Before you offer

1. Fill the rental economics gap before relying on the score.
no rent estimate available
2. Fill the stress margin gap before relying on the score.
no rent to stress
3. 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£342,000

Rent Estimate (pcm)-

Gross Yield-

1y Growth-10.5%

3y Growth+0.5%

5y Growth+1.7%

10y Growth+3.2%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0LN6 7RA

Approval Rate

-12mo

Development

low

2026/0653/HOU
Demolition of conservatories, erection of a two storey side and rear extension, single storey side and rear extension, first floor rear extension and associated alterations to dwelling together with alterations to accesses, boundary wall and garden.
Pending
2026/0603/HOU
Erection of a single storey extension to front elevation. (Retrospective)
Approved
2026/0455/TPO
T1 (Quercus robur) - Reduce lower property side canopy by a maximum length of 3 metres; as indicated via attached annotated image.
Rejected

View Planning Timeline

Ownership

Corporate Ownership64.2%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease Type-
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (-)

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£29,824

Population Density-

Owner Occupied76%

Age Distribution

0-15 16%16-64 63%65+ 21%

View Area Profile

Schools Nearby

St Peter and St Paul, Catholic Voluntary Academy
0.2 mi
Requires improvementConcerns
The Priory City of Lincoln Academy
0.2 mi
Report card2025
Ofsted no longer awards a single overall grade.
Sir Francis Hill Community Primary School
0.5 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Hartsholme Academy
0.5 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

26 St Helens Avenue
-
£185k
-
9 St Helens Avenue
-
£176k
-
47 St Helens Avenue
-
£330k
-
30 St Helens Avenue
-
£170k
-

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