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11 Blair Avenue, Esher, KT10 8BQ

Extendable5 planning records
Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
115 m²
1238 sq ft
Energy rating
D
Score 65
Council tax
Band D
Tenure
Owner Occupied
Overview

About 11 Blair Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

11 Blair Avenue is a three-bedroom semi-detached house in Esher (KT10 8BQ). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1930-1949 and council tax band D. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The latest certificate (November 2014) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected.

5 planning records sit against the property, 5 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 115 m² it's 28.5% larger than the typical home in the postcode (90 m² median across 24 EPCs). Across 1999–2020, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £618,000 is 30.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£384/sq ft) was about 19.4% above the typical sold price in the postcode. Most recent transfer: April 2020 at £475,000.

Before you offer

Know exactly what you're buying at 11 Blair Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms2
  • CloakroomYes

Outside

  • Private gardenYes
  • ParkingOff street

Building

  • Previously extendedYes
  • RefurbishedYes
  • Extension potentialPossible
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 27 Nov 2024

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 11 Blair Avenue, Esher, KT10 8BQ, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

  1. Apr 2022
    RenovationOutline
    In report

    Extension of dropped kerb.

    Documents
    6 docs on file
    Reference
    2022/0626
    View planning record
  2. Jul 2020
    DemolitionFull
    In report

    Extension: Part single, part two storey · Side and rear of property

    Part two/part first-floor side/rear extension and alterations to fenestration following demolition of existing single-storey side projection.

    Extension
    Documents
    11 docs on file
    Reference
    2020/1181
    View planning record
Before you offer

We flagged 1 thing worth checking at 11 Blair Avenue

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 1999.

Current estimate

£618,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 20 years.

See how we calculated this
Last sold (2020)

£475,000

Growth on file: 6.7% per year over 20 years.

Sales timeline

  1. 7 April 2020Most recent

    £475,000

    +274.2%over 20 years
  2. 14 October 1999

    £126,950

Median price across the last 5 sales in KT10 8BQ: £650,000 (2025–2020).

Before you offer

Everything we know about 11 Blair Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Blair Avenue homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 11 Blair Avenue runs comfortably ahead of the street norm.

Price per m²

£4,130

Street avg £4,224

On par

Floor Area

115 m²

Street avg 87 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

4.3 t/year

Street avg 3.3 t/year

Strongly below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Esher district page.

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Cranbrook Drive — bus stop.

Closest school

0.2 km

Cranmere Primary School. 20 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around KT10 8BQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for KT10 8BQ

Daytime· 07:00 – 23:00

46.6dB

Low
Night-time road noise heatmap for KT10 8BQ

Night-time· 23:00 – 07:00

39.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Blair Avenue, Esher, KT10 8BQ. Each answer is also embedded as structured data for search engines.