Flat 23, Griffin Place, Broadwater Road, Welwyn Garden City, AL7 3FD

UPRN:10093071234Flat/Maisonette2 bedsBuilt -

LeaseholdCouncil Tax: Band CEPC: D (66)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoCrime· freshConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

Flat 23, Griffin Place, Broadwater Road, Welwyn Garden City, AL7 3FD

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

£347,000

£330k - £365kHigh

Estimate

£347k

Range

£330k – £365k

Rent Estimate (pcm)

£2,000

£2k - £2k

Monthly

£2,000

Yield

6.86%

Verdict

Derived from HomePortfolio scores

Flat 23 earns an INVESTIGATE rating with HP Score 69/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is limited (68/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

69/ 100

Mixed

Investment Score

62/ 100

Moderate

Crime Score

45/ 100

Elevated

Walkability

68/ 100

Moderate

Transit & Bike

Transit 34Bike 58

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Sold subject to contract' - 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£350,000

At the asking price

Monthly rent£2,000/mo

Evidenced range £1,850-£2,100

Interest rate5.4%

Loan to value75%

Cash required: £113,800
Net cash flow: £203/mo
Cash on cash: 2.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.69 - clears 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£347,000

Rent Estimate (pcm)£2,000

Gross Yield6.86%

1y Growth-

3y Growth+0.8%

5y Growth+2.5%

10y Growth+2.0%

Last Sold Price£337,500 (2021-06-28)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0AL7 3FD

Approval Rate

-12mo

Development

low

6/2026/1986/EM
Erection of one two-storey, two-bedroom end-of-terrace dwelling with a single-storey rear projection and front porch; removal of metal shed; subdivision of gardens, boundary treatments, hard and soft landscaping, and associated bin and cycle storage
Pending
6/2026/1958/EM
Proposed external unit for heating and cooling the house, Air source heat pump
Pending
6/2026/1937/HOUSE
Erection of front porch
Pending

View Planning Timeline

Ownership

Corporate Ownership40.7%
Overseas OwnershipNo
Lease Term Remaining117 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2021-06-28
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£37,805

Population Density6,002 /km²

Owner Occupied38%

Age Distribution

0-15 22%16-64 71%65+ 7%

View Area Profile

Schools Nearby

Peartree Primary School
0.2 mi
Inspected as Peartree Primary School (URN 117172) on 11 Feb 2016
Ludwick Nursery School
0.5 mi
Outstanding
Holwell Primary School
0.5 mi
Good
Our Lady Catholic Primary School
0.5 mi
Report card2026
Ofsted no longer awards a single overall grade.

4 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Griffin Place Broadwater Road
-
£265k
-
Griffin Place Broadwater Road
-
£350k
-
Griffin Place Broadwater Road
-
£540k
-
Griffin Place Broadwater Road
-
£235k
-

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