Model valuation£417,0008 Busby Close
Local market context
11 St Marks Road, Portsmouth, PO2 8HT
3 sales on record
Estimated value
£207,000
- Since the 2020 sale (£168,000)+23%
- Against PO2 8HT's recent median (£196,000)+6%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
3
From EPC
Floor area
74 m²
797 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Owner Occupied
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
£207,000
- Against its 2020 sale (£168,000)+23%
- Against PO2 8HT's recent median (£196,000)+6%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 St Marks Road is modelled from its 74 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PO2 8HT. 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
74 m² from the EPC lodged in November 2016
Sales of this home
3 sales recorded, the latest in 2020
Recent sales in PO2 8HT
5 sales, median £196,000 (2025–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
20 August 2020Most recent
£168,000
+21.7%over 3 years22 March 2017
£138,000
+10.4%over 9 years2 November 2007
£125,000
Median price across the last 5 sales in PO2 8HT: £196,000 (2025–2022).
Nearby sales in PO2 8HT
What this page doesn't show
2 potential issues have already been flagged for 11 St Marks Road, Portsmouth, PO2 8HT. 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
About 11 St Marks Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 St Marks Road is a mid-terrace house in Portsmouth (PO2 8HT). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2016) shows a C (score 70). The rating has held steady at C across 2 certificates since July 2013. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Very Good and window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 84).
Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 2007–2020, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £207,000 is 23.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 28.3% above the typical sold price in the postcode. Sold August 2020 for £168,000.
Before you decide
Everything you need to know about 11 St Marks Road
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Nov 2026
Current Certificate(1 of 2)
Nov 2016
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 9 November 2026
Property Improvements
Changes detected from historical EPC data
Nov 2016from Jul 2013
Heating Controls
FullProg + TRVs
Heating controls changed
Windows
SingleFull Double
Single glazing replaced with double or better glazing
Wall Insulation
UninsulatedInsulated Cavity
Cavity wall insulation installed
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
70%100%
More low energy lighting installed
Planning history
Applications and permits filed against 11 St Marks Road, Portsmouth, PO2 8HT, sourced from the PlanIt planning register.
11 St Marks Road has no planning applications on record.
31
But the area is active
31 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other St Marks Road homes
Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.
On habitable rooms, 11 St Marks Road runs well behind the street norm.
Price per m²
£2,270
Street avg £2,458
Floor Area
74 m²
Street avg 67 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.1 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Portsmouth district page.
Crime
267/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Angerstein Road — bus stop.
Closest school
0.3 km
Corpus Christi Catholic Primary School. 37 schools nearby.
Nearest schools
- Corpus Christi Catholic Primary SchoolPrimary321m
- Stamshaw Infant AcademyPrimary367m
- The Flying Bull AcademyPrimary650m
- Stamshaw Junior SchoolPrimary690m
Nearest stops
- Angerstein RoadBus stop64m
- Knox RoadBus stop85m
- Stanley RoadBus stop147m
- Seagrove RoadBus stop220m
Most reported crime locally
- Violence & Sexual Offences2,152 reports45%
- Shoplifting588 reports12%
- Anti-social Behaviour443 reports9%
- Public Order337 reports7%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around PO2 8HT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
58.1dB
Night-time· 23:00 – 07:00
49.4dB
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-eraMid-Terrace HouseEPC CPre-1919 buildExtended multiple times (2+ extensions)
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 11 St Marks Road is modelled from its 74 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PO2 8HT. 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. 3 sales are recorded for 11 St Marks Road. 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 11 St Marks Road was lodged in November 2016 at band C and expired in November 2026, so a new one is needed to sell or let. 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 11 St Marks Road. 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 18 months, which places each incident at an approximate point. The 37 schools and 30 stops listed are measured in a straight line from PO2 8HT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 11 St Marks Road 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 11 St Marks Road, Portsmouth, PO2 8HT. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in PO2 8HTSold prices, values and energy ratings for the postcode
- PO 2 property marketPrices, postcodes, schools and transport across the district
- 11 St Marks Road, Portsmouth valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales