11 Chatsworth Avenue, Cambridge, CB4 3LT

UPRN:200004192567Purpose Built Flat2 bedsBuilt 1950-1966

LeaseholdCouncil Tax: Band BEPC: C (71)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 4mo ago

11 Chatsworth Avenue, Cambridge, CB4 3LT

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

20 of 21 sources

Sale Estimate

£308,000

£293k - £324kHigh

Estimate

£308k

Range

£293k – £324k

Rent Estimate (pcm)

£1,450

£1k - £2k

Monthly

£1,450

Yield

5.61%

Verdict

Derived from HomePortfolio scores

11 Chatsworth Avenue earns an INVESTIGATE rating with HP Score 77/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (61/100). 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

77/ 100

Strong

Investment Score

63/ 100

Moderate

Crime Score

14/ 100

Low

Walkability

61/ 100

Moderate

Transit & Bike

Transit 48Bike 89

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£310,000

At the asking price

Monthly rent£1,450/mo

Evidenced range £1,350-£1,600

Interest rate5.4%

Loan to value75%

Cash required: £99,800
Net cash flow: -£42/mo
Cash on cash: -0.5%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.39 - 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£308,000

Rent Estimate (pcm)£1,450

Gross Yield5.61%

1y Growth-

3y Growth-2.7%

5y Growth+0.1%

10y Growth+0.8%

Last Sold Price£265,000 (2021-03-31)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0CB4 3LT

Approval Rate

-12mo

Development

low

26/1257/TTPO
T3 LIME x 9ms tall, previously pollarded - repollard as part of regular management regime, equating to reduction of 2.5ms regrowth to leave tree at 6.5ms tall
Pending
26/1255/TTPO
T2 - YEW x 14ms high x 8ms crown spread - cut back lateral branches house side by 1m up to full height to give building clearance, leaving crown spread of 7ms average T2A YEW x 14ms high x 6ms crown spread - cut back protruding branches house side (see photo) by 1.5ms to give building clearance, leaving crown sprad of 4.5ms av.,
Pending
26/1258/TTPO
T2 LIME x 9ms tall, previously pollarded - repollard, equating to reduction of 2.5ms regrowth to leave tree 6.5ms tall as part of management regime of pollarded crown,
Pending

View Planning Timeline

Ownership

Corporate Ownership59.9%
Overseas OwnershipNo
Lease Term Remaining128 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2021-03-31
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

5 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£38,711

Population Density3,209 /km²

Owner Occupied68%

Age Distribution

0-15 15%16-64 63%65+ 22%

View Area Profile

Schools Nearby

Mayfield Primary School
0.1 mi
Good
St Luke's CofE Primary School
0.5 mi
Requires improvement
Arbury Primary School
0.6 mi
Good
Chesterton Community College
0.7 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

4 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

14 Chatsworth Avenue
-
£298k
-
4 Chatsworth Avenue
-
£300k
-
10 Chatsworth Avenue
-
£293k
-
13 Chatsworth Avenue
-
£325k
-

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