When did Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ last change hands?

Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ last sold for £146,000 in August 2015, around 11 years ago. Land Registry has 5 sales on record going back to £37,200 in December 1996. Source: HM Land Registry.

What is the price history for Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

Across 5 sales between December 1996 and August 2015, Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ rose from £37,200 to £146,000, a change of £108,800. That works out to roughly +7.6% per year compounded over 19 years. Source: HM Land Registry.

What is the EPC rating for Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

The current EPC rating for Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ is D with a score of 65 out of 100, lodged in June 2011. The assessor estimates the property could reach a C. Source: EPC Register.

How big is Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ has a recorded floor area of 45 m² (479 sq ft), around 45 m² per bedroom. That makes it about 16% smaller than the median EPC-recorded property in BN11 1PZ. Source: EPC Register.

What heating system does Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ use?

The latest EPC at Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ has 1 planning record on file (1 approved), most recent in March 2017. Source: PlanIt planning register.

What is the council tax band for Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ in?

Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ sits in Worthing. It falls within the BN11 postcode district in West Sussex.

How safe is the area around Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

Police records around Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ show an average of 327 reported crimes per month over the last 16 months. Violent crime makes up roughly 32% of reports, the most common category. The overall trend is rising (19% versus the prior period). Source: Police UK.

What schools are near Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

The closest primary school to Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ is St Mary's Catholic Primary School (486m), one of 12 primaries within walking distance. The closest secondary is St Andrew's CofE High School (1.0km), with 5 secondaries in the surrounding area.

What transport links are near Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ?

The closest bus stop to Grosvenor House, Flat 2, Ambrose Place, BN11 1PZ is Library, 69m away. The nearest rail option is Worthing Rail Station, 615m away.

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Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ

5 sales on record1 planning record

Estimated value

£194,000

Since the 2015 sale (£146,000)+33%
Against BN11 1PZ's recent median (£700,000)-72%

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

Learn about this valuation

Bedroom

Bathroom

Floor area

45 m²

479 sq ft

Energy rating

Score 65

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

£194,000

Against its 2015 sale (£146,000)+33%
Against BN11 1PZ's recent median (£700,000)-72%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Grosvenor House is modelled from its 45 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in BN11 1PZ. 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
45 m² from the EPC lodged in June 2011
Sales of this home
5 sales recorded, the latest in 2015
Recent sales in BN11 1PZ
5 sales, median £700,000 (2026–2025)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: January 2026	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	1 application	Full history, plus nearby schemes
Flood risk	Not shown	Included

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 grown by over 3x since 1996.

Sales timeline

5 August 2015Most recent
£146,000
+35.2%over 2 years
14 August 2012
£108,000
+44.7%over 10 years
15 August 2001
£74,650
+13.1%over 11 months
17 September 2000
£66,000
+77.4%over 3 years
11 December 1996
£37,200

Median price across the last 5 sales in BN11 1PZ: £700,000 (2026–2025).

Nearby sales in BN11 1PZ

Risks

What this page doesn't show

2 potential issues have already been flagged for Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ. 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

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Overview

About Grosvenor House

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

Grosvenor House is a one-bedroom property in Worthing (BN11 1PZ). It has a recorded floor area of 45 m² (around 479 sq ft), construction records dating it to before 1900 and council tax band B. At 45 m² this is the 2nd smallest of 6 units on EPC record in Grosvenor House, where floor areas span 39–74 m². The building's EPC ratings span E to C across 6 units on file. Period features are noted in the property record. The latest certificate (June 2011) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). The latest certificate is from June 2011, so improvements made since then won't be reflected.

11 years since the last transfer (August 2015). Across the public record there are 5 sales, relatively high churn for a single property. One planning record on file: new windows approved in 2017. Past consents include new windows, meaningful when judging how the property has evolved. Across 1996–2015, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £194,000 is 32.9% above the 2015 sale price.

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

Building

Period featuresYes
RefurbishedYes

Before you decide

Everything you need to know about Grosvenor 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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The data behind every report

Energy

Energy performance

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

Grosvenor House's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 05 Jun 2021

Current Certificate

Jun 2011

EPC Rating

D65

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Poor

CO2 Emissions

2.2 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 5 June 2021

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ, sourced from the PlanIt planning register.

1 application on record at Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ

1decisions26documents15nearby

Mar 2017
RenovationFull
Outcome in report
Replace seven timber sash windows with white uPVC Rehau Heritage windows on north, east and west elevations to first floor flat.
New Windows
Documents
26 docs on file
Reference
AWDM/0030/17
Full record in report

Unlock Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ's full planning history

You're seeing the shape of it. The report has the substance.

Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 15 notable nearby
The 26 documents, officer reports & conditions
What the pattern means for extending or converting here

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On the street

Versus other Ambrose Place homes

Four headline reads against 34 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for Grosvenor House lags the street by a wide margin.

Price per m²

£3,279

Street avg £13,557

Strongly below

Floor Area

45 m²

Street avg 50 m²

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

2.2 t/year

Street avg 2.7 t/year

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 Worthing district page.

Full Worthing report

Rail-style transport is unusually close for this postcode.

Crime

327/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Library — bus stop.

Closest school

0.5 km

St Mary's Catholic Primary School. 17 schools nearby.

Nearest schools

St Mary's Catholic Primary SchoolPrimary486m
Heene CofE Primary SchoolPrimary572m
Homefield Primary School and SSCPrimary992m
St Andrew's CofE High SchoolSecondary1.0km

Nearest stops

LibraryBus stop69m
Town HallBus stop171m
WestbrookeBus stop262m
South StreetBus stop312m

Most reported crime locally

Violence & Sexual Offences1,682 reports32%
Anti-social Behaviour974 reports19%
Shoplifting799 reports15%
Public Order493 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 BN11 1PZ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.6dB

Low

Night-time road noise heatmap for BN11 1PZ

Night-time· 23:00 – 07:00

42.5dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Get a survey for this property

Level 3 Building Survey

Victorian-era1st Floor FlatEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

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 Grosvenor House is modelled from its 45 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in BN11 1PZ. 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. 5 sales are recorded for Grosvenor 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 Grosvenor House was lodged in June 2011 at band D and expired in June 2021, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. 1 application is matched to Grosvenor 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 16 months, which places each incident at an approximate point. The 17 schools and 30 stops listed are measured in a straight line from BN11 1PZ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: Grosvenor 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 Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ. Each answer is also embedded as structured data for search engines.

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Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in BN11 1PZ

Inside

Building

Everything you need to know about Grosvenor House

EPC Expired

EPC Rating

Unlock Grosvenor House, Flat 2, Ambrose Place, Worthing, BN11 1PZ's full planning history

Nearest schools

Nearest stops

Most reported crime locally

Level 3 Building Survey

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19a, Flat 2, Chapel Road

10a, Flat 1, Chapel Road

19a, Flat 3, Chapel Road

1a, Flat 2, Lennox Road

17a, Flat 2, Chapel Road

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