258 SOUTH AVENUE LIMITED
🏛️Establishedactive
11243294 · private-limited-guarant-nsc · incorporated 2018-03-08
Investment thesis
Established operating company — standard diligence applies, no dominant angle.
Why interesting: Live, filing, normal profile.
Why risky: No standout signals in either direction.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Mar 2026
Net worth
£300
book net assets
Opportunity
77/100
Strong
What this business does
Primary activity: Residents property management
Sector: Activities of households
Investor take
PursueAsset-holding vehicle with a 74-year-old founder — textbook succession opportunity.
Opportunity 77/100 (strong), bankability 75/100. Strong seller-intent signal (60/100, director aged 74). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (73/100).
Data confidence
Overall: medium (78/100)Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.
Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
2 officers (2 active, 2 linked, 2 with DOB)
90
Ownership & PSC
3 active PSC(s) of 3 total, 3 with control declared
90
Director network
Network not yet resolved
30
Filing history
28 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
🔒Estimated company valuation
Sector-multiple EBITDA, turnover, and NAV-proxy valuation range with confidence tier — derived from extracted iXBRL financials.
Available from the Pro tier upwards.
See pricing →Opportunity Score
77/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
65
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 102Positive net assets
Net assets £300
Net assets shrinking
Down £185 YoY
Cash YoY
+11%
Year on year
Key financials
2 years extracted from filed iXBRL accountsCash
£646
↑ 11% YoY
Net Worth
£300
↓ 38% YoY
Current Assets
£659
↓ 22% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 102| Metric | 2026-03-31 | 2025-03-31 |
|---|---|---|
| Total assets | £300 | £485 |
| Current assets | £659 | £845 |
| Cash | £646 | £581 |
| Debtors | £13 | £264 |
| Net assets | £300 | £485 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.
Available from the Pro tier upwards.
See pricing →Recent activity
Last 30 days
1
filing
- • 1 accounts
Last 90 days
4
filings
- • 2 miscellaneous
- • 1 accounts
- • 1 confirmation-statement
Last 180 days
6
filings
- • 2 miscellaneous
- • 1 accounts
- • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (20 events)Click to expand
- 2026-06-04📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2026-04-13📄legacymiscellaneous · RPCH01
- 2026-04-13📄legacymiscellaneous · RPCH01
- 2026-03-19📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2026-03-19📄change-person-director-company-with-change-dateofficers · CH01
- 2025-12-16📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-12-16📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2023-12-20📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2022-12-19📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2021-12-23📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2021-03-29📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2021-03-22📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2021-03-19📄change-person-director-company-with-change-dateofficers · CH01
- 2021-03-18📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2021-03-18📄change-person-director-company-with-change-dateofficers · CH01
- 2019-12-05📄accounts-with-accounts-type-dormantaccounts · AA
- 2019-02-04📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC05
- 2018-03-08🏢Company incorporatedAs 258 SOUTH AVENUE LIMITED
- 2018-03-08➕CHALLIS-WAGSTAFF, Pauline Janet appointeddirector
- 2018-03-08➕DEGLI ANTONI, Nadia appointeddirector
Owner dependency
78/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
- +Founder age: Director aged approximately 74 — succession pressure is live.
- +No director turnover: Company is 8 years old with no director changes — suggests a very tight-knit founder team never broadened.
Succession & seller-readiness
66/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- primaryFounder aged 70+: Senior director is approximately 74 years old. Natural succession window is now.
- secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
Red flags
cleanNo red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
Group structure
Westleigh Properties Limited holds 25-50% — a significant corporate investor but not a controlling parent.
🏛️
Westleigh Properties Limited
Corporate parent · board control
⬇
258 SOUTH AVENUE LIMITED
This company · 11243294
Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).
Shareholders & ownership
3 active beneficial owners| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Westleigh Properties Limited Corporate entity | — | 25–50% | board control25-50% voting · board control | 01/01/2019 |
Mrs Pauline Janet Challis-Wagstaff Individual · British · DOB 02/1952 · age 74 | — | 25–50% | board control25-50% voting · board control | 08/03/2018 |
Mrs Nadia Degli Antoni Individual · Italian · DOB 06/1952 · age 74 | — | 25–50% | board control25-50% voting · board control | 08/03/2018 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
Similar companies
Active · Holding company · SS postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 25 BOURNEMOUTH PARK ROAD (FREEHOLD) LIMITED→ 11151528 · est 2018 · no financials extracted | — | — | — | — | 8y | — | — |
| 27 METEOR ROAD RTM COMPANY LIMITED→ 13316582 · est 2021 · no financials extracted | — | — | — | — | 5y | — | — |
| 3 PEMBURY ROAD FREEHOLD LTD→ 06601542 · est 2008 · no financials extracted | — | — | — | — | 17y | — | — |
| 3 STROMNESS ROAD LTD→ 09203421 · est 2014 · no financials extracted | — | — | — | — | 11y | — | — |
| 30 BRUNSWICK ROAD LIMITED→ 05504470 · est 2005 · no financials extracted | — | — | — | — | 20y | — | — |
| 30 RUSSELL STREET MANAGEMENT LIMITED→ 06044589 · est 2007 · no financials extracted | — | — | — | — | 19y | — | — |
| 314-316 HART ROAD MANAGEMENT COMPANY LIMITED→ 04231151 · est 2001 · no financials extracted | — | — | — | — | 24y | — | — |
| 319 WESTBOROUGH ROAD (FREEHOLD) LIMITED→ 16542113 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 32 HALL FARM ROAD LIMITED→ 16610278 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 32 MASON STREET MANAGEMENT COMPANY LTD→ 11713555 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
| 32 OLD SOUTHEND ROAD FREEHOLD LIMITED→ 13740811 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| 33 SATANITA ROAD RTM COMPANY LTD→ 09293063 · est 2014 · no financials extracted | — | — | — | — | 11y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
7 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →🔒Advanced scoring suite
Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Statusactive
Typeprivate-limited-guarant-nsc
Incorporated2018-03-08
Jurisdictionengland-wales
Primary SIC98000 — Residents property management
Registered office
Cumberland House
24 - 28 Baxter Avenue
Southend-On-Sea
Essex
SS2 6HZ
England
Filing status
Accounts
Next due: 2027-12-31
Last made up to: 2026-03-31
Confirmation statement
Next due: 2027-03-21
Last: 2026-03-07
Officers (2 active · 0 resigned)
CHALLIS-WAGSTAFF, Pauline Janet→
Activedirector · ~74y · appointed 2018-03-08
View their other companies + combined net worth →
DEGLI ANTONI, Nadia→
Activedirector · ~74y · appointed 2018-03-08
View their other companies + combined net worth →
Click a director name to see their full track record across all companies.
Recent filings (28 total)
accounts-with-accounts-type-total-exemption-full
accounts · AA
2026-06-04
confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-04-28
legacy
miscellaneous · RPCH01
2026-04-13
legacy
miscellaneous · RPCH01
2026-04-13
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2026-03-19
change-person-director-company-with-change-date
officers · CH01
2026-03-19
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-12-16
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-03-13
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-12-16
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-03-19
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-12-20
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-03-28
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-12-19
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-04-19
accounts-with-accounts-type-total-exemption-full
accounts · AA
2021-12-23