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18 Gilbert House, Green Street, High Wycombe, HP11 2RL

Estimated value

£169,000

  • Against HP11 2RL's recent median (£125,000)+35%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 02
Habitable rooms
2
From EPC
Floor area
48 m²
517 sq ft
Energy rating
C
Score 73
Council tax
Band B
Tenure
Social Rental
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£169,000

  • Against HP11 2RL's recent median (£125,000)+35%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Gilbert House is modelled from its 48 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in HP11 2RL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    48 m² from the EPC lodged in April 2026

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in HP11 2RL

    5 sales, median £125,000 (2019–2007)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2019Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

18 Gilbert House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in HP11 2RL: £125,000 (2019–2007).

Risks

What this page doesn't show

1 potential issue has already been flagged for 18 Gilbert House, Green Street, High Wycombe, HP11 2RL. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 18 Gilbert House

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

18 Gilbert House is a mid-terrace house in High Wycombe (HP11 2RL). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (April 2026) shows a C (score 73). The rating has held steady at C across 4 certificates since August 2011. Between certificates, wall efficiency went from Very Poor to Average and roof efficiency went from Poor to Good; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 48 m² this is the 10th smallest of 19 units on EPC record in the building, where floor areas span 42–75 m². The building's EPC ratings span D to B across 19 units on file.

Before you decide

Everything you need to know about 18 Gilbert House

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 4)
Apr 2026

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.6 t/year
Occupancy
Rented

Certificate validity

Valid until 18 April 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2014from Aug 2011
Heating Controls
FullProg + Stat

Heating controls changed

Wall Insulation
Uninsulated SolidPartial Insulation

Wall insulation upgraded

Roof Insulation
PartialInsulated

Roof insulation improved

Sept 2022from Feb 2014
EPC improved fromC73toD65
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Apr 2026from Sept 2022
EPC improved fromD65toC73
Roof Insulation
PartialInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 18 Gilbert House, Green Street, High Wycombe, HP11 2RL, sourced from the PlanIt planning register.

18 Gilbert House has no planning applications on record.

7

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Green Street homes

Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

73 (C)

Street avg 74 (C)

On par

Floor Area

48 m²

Street avg 53 m²

Above

CO₂ Emissions

1.6 t/year

Street avg 1.8 t/year

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the High Wycombe district page.
Full High Wycombe report

Crime

228/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Oakridge Road — bus stop.

Closest school

0.3 km

Oakridge School. 20 schools nearby.

Nearest schools

  • Oakridge SchoolPrimary341m
  • The Disraeli SchoolPrimary772m
  • High Wycombe Church of England Combined SchoolPrimary934m
  • Millbrook Combined SchoolPrimary1.0km

Nearest stops

  • Oakridge RoadBus stop89m
  • Green StreetBus stop130m
  • Cedar TerraceBus stop278m
  • The White Horse PHBus stop279m

Most reported crime locally

  • Violence & Sexual Offences1,087 reports32%
  • Shoplifting670 reports20%
  • Public Order336 reports10%
  • Anti-social Behaviour317 reports9%

Go deeper on the local area

A Local Area 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 HP11 2RL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP11 2RL

Daytime· 07:00 – 23:00

51.0dB

Low
Night-time road noise heatmap for HP11 2RL

Night-time· 23:00 – 07:00

40.3dB

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

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century2nd Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£167k

1 Archdale

HP11 2JP

£167k

1 Needham Court, Desborough Road

HP11 2TF

£163k

1 Pendrill House, Oakridge Road

HP11 2NJ

£185k

1 Alexandra Park, Queen Alexandra Road

HP11 2HJ

1 bed1 bath
£193k

1 High Street

HP11 2AZ

£197k

1 Castle House, Desborough Road

HP11 2FP

£209k

1 Elliott House, Shaftesbury Street

HP11 2NL

£211k

1 Green Street

HP11 2RA

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 18 Gilbert House is modelled from its 48 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in HP11 2RL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. No sale is recorded for 18 Gilbert House, which usually means it hasn't changed hands since 1995 or the sale was not for value. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 18 Gilbert House was lodged in April 2026 at band C and is valid until April 2036. 4 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 18 Gilbert House. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 20 schools and 30 stops listed are measured in a straight line from HP11 2RL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
18 Gilbert House is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 18 Gilbert House, Green Street, High Wycombe, HP11 2RL. Each answer is also embedded as structured data for search engines.

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