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Kittiwake House, Unit 2, High Street, Slough, SL1 1AG

Estimated value

£158,000

  • Since the 2026 sale (£140,000)+13%
  • Against SL1 1AG's recent median (£195,000)-19%

Newest record on this page: February 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 00
Bedroom
1
Bathroom
1
Floor area
36 m²
388 sq ft
Energy rating
C
Score 74
Council tax
Band B
Tenure
Owner Occupied
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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

£158,000

  • Against its 2026 sale (£140,000)+13%
  • Against SL1 1AG's recent median (£195,000)-19%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Kittiwake House is modelled from its 36 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL1 1AG. 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

    36 m² from the EPC lodged in October 2021

  • Sales of this home

    2 sales recorded, the latest in 2026

  • Recent sales in SL1 1AG

    5 sales, median £195,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest 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.

Sale price has at least doubled since 2010.

Sales timeline

  1. 19 February 2026Most recent

    £140,000

    +143.5%over 15 years

  2. 19 August 2010

    £57,500

Median price across the last 5 sales in SL1 1AG: £195,000 (2025–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for Kittiwake House, Unit 2, High Street, Slough, SL1 1AG. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn 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 Kittiwake House

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

Kittiwake House is a one-bedroom mid-terrace house in Slough (SL1 1AG). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (October 2021) shows a C (score 74). Earlier certificates rated it B (December 2009); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. At 36 m² this is the 2nd smallest of 80 units on EPC record in Kittiwake House, where floor areas span 19–70 m². The building's EPC ratings span D to B across 80 units on file.

It changed hands recently, sold February 2026 for £140,000. At 36 m² it sits well below the postcode median (57 m² across 79 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Across 2010–2026, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £158,000 is 12.9% above the 2026 sale price. On a £-per-square-foot basis, the last sale (£361/sq ft) was about 28.8% above the typical sold price in the postcode.

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

  • Bedrooms1
  • Bathrooms1

Outside

  • ParkingYes

Building

  • Heating systemGas
Before you decide

Everything you need to know about Kittiwake House

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

Kittiwake House's carbon output is low for the local stock.

Current Certificate(1 of 2)
Oct 2021

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 25 October 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2021from Dec 2009
EPC improved fromB86toC74
Hot Water
Very GoodGood

Hot water efficiency decreased

Low Energy Lighting
6%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Kittiwake House, Unit 2, High Street, Slough, SL1 1AG, sourced from the PlanIt planning register.

Kittiwake House has no planning applications on record.

12

But the area is active

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

On the street

Versus other High Street homes

Four headline reads against 79 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for Kittiwake House lags the street by a wide margin.

Price per m²

£3,889

Street avg £4,407

Strongly above

Floor Area

36 m²

Street avg 56 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

1.3 t/year

Street avg 1.1 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 Slough district page.
Full Slough report

Rail-style transport is unusually close for this postcode.

Crime

656/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Gala Bingo Hall — bus stop.

Closest school

0.8 km

Slough and Eton Church of England Business and Enterprise College. 31 schools nearby.

Nearest schools

  • Slough and Eton Church of England Business and Enterprise CollegeSecondary757m
  • Grove AcademyAll-through933m
  • Grove AcademyAll-through933m
  • James Elliman AcademyPrimary971m

Nearest stops

  • Gala Bingo HallBus stop138m
  • Wellington Street Stop YBus stop162m
  • Wellington Street stop WBus stop186m
  • Wellington Street Stop FBus stop191m

Most reported crime locally

  • Violence & Sexual Offences3,706 reports38%
  • Anti-social Behaviour911 reports9%
  • Vehicle Crime869 reports9%
  • Public Order773 reports8%

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 SL1 1AG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL1 1AG

Daytime· 07:00 – 23:00

53.8dB

Low
Night-time road noise heatmap for SL1 1AG

Night-time· 23:00 – 07:00

44.5dB

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 centuryGround 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.
£195k

1 Belgrave Place, Flat 2, Clifton Road

SL1 1SR

Flat

1 9, 19 Neo Apartments, Wexham Road

SL1 1UG

Flat2 bed
£397k

1 Australia Road

SL1 1RZ

3 bed2 bath
£217k

1 Belgrave Place, Flat 3, Clifton Road

SL1 1SR

Flat
£223k

1 9, 2 Neo Apartments, Wexham Road

SL1 1UG

Flat
£225k

1 9, 17 Neo Apartments, Wexham Road

SL1 1UG

Flat
£234k

1 9, 16 Neo Apartments, Wexham Road

SL1 1UG

Flat
£241k

1 9, 25 Neo Apartments, Wexham Road

SL1 1UG

Flat

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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 Kittiwake House is modelled from its 36 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL1 1AG. 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. 2 sales are recorded for Kittiwake House. 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 Kittiwake House was lodged in October 2021 at band C and is valid until October 2031. 2 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 Kittiwake 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 31 schools and 30 stops listed are measured in a straight line from SL1 1AG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Kittiwake 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 Kittiwake House, Unit 2, High Street, Slough, SL1 1AG. Each answer is also embedded as structured data for search engines.

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