1 PORTSMOUTH AVENUE MANAGEMENT LIMITED
🌱Startupactive
15780489 · private-limited-guarant-nsc · incorporated 2024-06-15
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 Jun 2025
Net worth
—
book net assets
Opportunity
75/100
Strong
What this business does
Primary activity: Residents property management
Sector: Activities of households
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and acceptable with review structure.
Opportunity 75/100 (strong), bankability 65/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).
Data confidence
Overall: medium (72/100)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
1 year of iXBRL accounts extracted (no YoY comparison) + narrative notes parsed
50
Lenders & charges
Confirmed no charges registered
85
Directors & officers
5 officers (4 active, 5 linked, 5 with DOB)
90
Ownership & PSC
1 active PSC(s) of 2 total, 2 with control declared
90
Director network
3 connected companies via shared directors
54
Filing history
13 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
75/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
60
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
82
Few red flags.
Signal strength
90
Good data coverage for analysis.
Key financials
1 year extracted from filed iXBRL accountsCash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
Financials
Extracted from Companies House accounts · FRS 102| Metric | 2025-06-30 |
|---|---|
| Average employees | 0 |
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
0
filings
Last 90 days
1
filing
- • 1 accounts
Last 180 days
1
filing
- • 1 accounts
Counts from Companies House filing history.
Corporate timeline (19 events)Click to expand
- 2026-03-13📄accounts-with-accounts-type-dormantaccounts · AA
- 2025-03-27➕MUNK, David James appointeddirector
- 2025-03-27➕RANKIN, Julia Claire appointeddirector
- 2025-03-27➕SCANDRETT, Allen John Stewart appointeddirector
- 2025-03-27➖CONSTABLE, Michael Edward resigneddirector
- 2025-03-27📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-03-27📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-03-27📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-03-27📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-03-27📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-03-27📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-03-17📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-03-11📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-02-28📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2024-10-02📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2024-06-15🏢Company incorporatedAs 1 PORTSMOUTH AVENUE MANAGEMENT LIMITED
- 2024-06-15➕GUNDOGAN, Susan Grace appointeddirector
- 2024-06-15➕CONSTABLE, Michael Edward appointeddirector
- 2024-06-15📄incorporation-companyincorporation · NEWINC
Owner dependency
60/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- -4 active directors: Broader management team in place — suggests transferable governance.
- +Founder age: Director aged approximately 65 — succession pressure is live.
- +Young company: Only 2.0 years old — management layer unlikely to be developed.
Succession & seller-readiness
50/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- primaryFounder aged 63+: Senior director is approximately 65. Approaching typical UK retirement age — succession thinking likely.
Red flags
1 lowMultiple registered office changes
lowMultiple address changes in a short period can indicate operational instability or admin disorder.
Shareholders & ownership
1 active beneficial owner| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mrs Susan Grace Gundogan Individual · Australian · DOB 08/1961 · age 65 | 25–50% | — | 25-50% shares | 15/06/2024 |
1 historic (ceased) PSC
- Mr Michael Edward Constableceased 27/03/2025· 25-50% shares
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
🔒Co-director network graph
Radial SVG graph showing every company connected via shared directors, colour-coded by status.
Available from the Pro tier upwards.
See pricing →Similar companies
Active · Holding company · KT postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 174 BARNETT WOOD LTD→ 13670706 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| 174 EWELL ROAD MANAGEMENT COMPANY LIMITED→ 09724574 · est 2015 · no financials extracted | — | — | — | — | 10y | — | — |
| 1754 LTD→ 13785385 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| 178 EWELL ROAD LIMITED→ 07572626 · est 2011 · no financials extracted | — | — | — | — | 15y | — | — |
| 18 BEAUFORT ROAD RTM COMPANY LIMITED→ 14086687 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| 18 CEDARS ROAD RESIDENTS COMPANY LIMITED→ 04727199 · est 2003 · no financials extracted | — | — | — | — | 23y | — | — |
| 18 ELLERTON ROAD LTD→ 11702133 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
| 18 GILDERS ROAD FREEHOLD LIMITED→ 13529713 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| 18 LANGDALE ROAD RTM COMPANY LIMITED→ 11348624 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
| 18 NORTH ROAD FREEHOLD LIMITED→ 08528213 · est 2013 · no financials extracted | — | — | — | — | 12y | — | — |
| 18 RAVENSCAR ROAD (FREEHOLD) COMPANY LIMITED→ 08486497 · est 2013 · no financials extracted | — | — | — | — | 13y | — | — |
| 18 THORKHILL ROAD MANAGEMENT LIMITED→ 11130523 · est 2018 · no financials extracted | — | — | — | — | 8y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
8 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
Incorporated2024-06-15
Jurisdictionengland-wales
Primary SIC98000 — Residents property management
Registered office
1a Portsmouth Avenue
Thames Ditton
KT7 0RU
England
Filing status
Accounts
Next due: 2027-03-31
Last made up to: 2025-06-30
Confirmation statement
Next due: 2026-06-28
Last: 2025-06-14
Officers (4 active · 1 resigned)
GUNDOGAN, Susan Grace→
Activedirector · ~65y · appointed 2024-06-15
View their other companies + combined net worth →
MUNK, David James→
Activedirector · ~54y · appointed 2025-03-27
View their other companies + combined net worth →
RANKIN, Julia Claire→
Activedirector · ~43y · appointed 2025-03-27
View their other companies + combined net worth →
SCANDRETT, Allen John Stewart→
Activedirector · ~52y · appointed 2025-03-27
View their other companies + combined net worth →
CONSTABLE, Michael Edward→
Resigneddirector · ~89y · appointed 2024-06-15 · resigned 2025-03-27
Click a director name to see their full track record across all companies.
Recent filings (13 total)
accounts-with-accounts-type-dormant
accounts · AA
2026-03-13
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-07-27
appoint-person-director-company-with-name-date
officers · AP01
2025-03-27
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-03-27
appoint-person-director-company-with-name-date
officers · AP01
2025-03-27
termination-director-company-with-name-termination-date
officers · TM01
2025-03-27
appoint-person-director-company-with-name-date
officers · AP01
2025-03-27
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2025-03-27
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-03-17
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-03-11
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-02-28
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2024-10-02
incorporation-company
incorporation · NEWINC
2024-06-15