27 Wellington Close, Walton-on-Thames, KT12 1AZ

UPRN:100061336687Purpose Built Flat2 bedsBuilt 1976-1982

LeaseholdCouncil Tax: -EPC: B (84)AI-Powered Intelligence

Data freshness:Listing· freshPrice Paid· 2mo agoPlanning· 2mo agoEPC· 3mo agoRisk· 3mo agoCrime· 2mo agoConnectivity· 3mo agoAmenities· 3mo agoArea· Census 2021

27 Wellington Close, Walton-on-Thames, KT12 1AZ

Location map - no listing photos available

HP Score

/ 100

High Potential

Verdict

yesterday

BUY
Strong overall fundamentals
INVESTIGATE
Some risks
AVOID
High risk factors

Confidence

High

Sale Estimate

£300,000

£285k - £315kHigh

Estimate

£300k

Range

£285k – £315k

Rent Estimate (pcm)

£1,400

£1k - £2kMedium

Monthly

£1,400

Yield

5.01%

AI Verdict

Derived from HomePortfolio scores

AI summary

27 Wellington Close earns a BUY rating with HP Score 84/100. Investment score 69/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is excellent (89/100). Flood risk is rated very low. Tenure is leasehold. Verdict and headline figures are derived from the live HomePortfolio API; narrative deep-dives below combine real signals with modelled analytics.

Key SourcesEPC RegisterZoopla ListingsHP Property IntelligenceOfcom Connected NationsMobile Coveragevalue historyplanning signalsgaz salesHP Walkability v2ONS Census 2021Police.ukPlanIt / LA PortalsHMLR Price PaidEnvironment Agency RoFRaSDefra Noise MapOSM AmenitiesOfsted / GIAS

HP Score

84/ 100

High

Investment Score

69/ 100

Moderate

Crime Score

15/ 100

Low

Walkability

89/ 100

Excellent

Transit & Bike

Excellent

Real Data

Opportunity

Why this could be an opportunity

Reduced confidence2 independent sourcesListing checked 10 Sept 2026

Fewer independent sources agree, or a component could not be scored.

Valuation edge14.5/40
claims [AVM +3.3% (HIGH), sold-comps +6.8%, £/sqft +6.7%] → consensus +3.3% → credited 1.1% after backtest shrinkage; corroborated: AVM and sold-evidence family agree
- zoopla_valuationsestimate for 100061336687· as of 11 Aug 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 15%· as of 12 Sept 2026
Rental economics6.7/30
gross yield 5.8%; range width penalty ×0.84
- zoopla_valuationsrent estimate 1400/mo (range 1250-1500)· as of 11 Aug 2026· verify before relying on this
Seller motivation5/20
0 price cut(s), 183 days on market; calibration: cuts mark staleness, credited as negotiation context only
- zoopla_listingsprice_changes + first_published_date· as of 10 Sept 2026
Risk & liquidity9.8/10
404 sales/12mo in area; valuation range width 10%
- property_intelligencetransactions_12mo

4 of 4 components scored. Calibrated against 6,141 realised listing→HMLR-sale outcomes, estimates taken as-of listing month. A large discount from one source alone is capped - independent sources must agree before it counts fully.

Economics

What happens to your money

Price sensitivity

£217,500£333,500

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£290,000

At the asking price

Monthly rent£1,400/mo

Evidenced range £1,250-£1,500

Interest rate5.4%

Loan to value75%

Cash required: £92,800
Net cash flow: -£10/mo
Cash on cash: -0.1%
Score at this price: 36

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.43 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

zoopla_valuationsestimate for 100061336687Valuation edge · as of 11 Aug 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 15%Valuation edge · as of 12 Sept 2026
zoopla_valuationsrent estimate 1400/mo (range 1250-1500)Rental economics · as of 11 Aug 2026
zoopla_listingsprice_changes + first_published_dateSeller motivation · as of 10 Sept 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

Risks

What could kill this deal

Score confidence is reduced
fewer independent sources agree, or a component could not be scored
Rental economics needs verification before you rely on it
rent estimate 1400/mo (range 1250-1500)

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. 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£300,000

Rent Estimate (pcm)£1,400

Gross Yield5.01%

1y Growth-

3y Growth+0.6%

5y Growth+0.6%

10y Growth+1.9%

Last Sold Price£220,000 (2017-04-13)

View Market Details

Risk Overview

Flood RiskVery low
Subsidence2
RadonLow
MiningUnknown
Landslide1
Air QualityUnknown
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0KT12 1AZ

Approval Rate

-12mo

Development

low

2026/2034
Entrance gates and fence to a hieght of 2.0m.
Pending
2026/1921
Confirmation of Compliance with Condition: 26 (Landscape and Ecological Management Plan) of planning permission 2025/2734.
Pending
2026/1807
Single-storey side and rear extension, roof extension, front porch, alterations to the front boundary wall and gates, widening of vehicular access, external ASHP, solar panels, rooflights and alterations to fenestration and exterior finish following partial demolition of the existing house and garage.
Pending

View Planning Timeline