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Flat 15, Butler House, 19–23 Market Street, Maidenhead, SL6 8AA

UPRN:10012335337Flat/Maisonette6 bedsBuilt -
LeaseholdCouncil Tax: Band CEPC: B (85)
Data freshness:Listing· freshListing: fresh, refreshed yesterday (2026-10-23T04:00:04.135672+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:53:56.011539+00:00)EPC· 5mo agoEPC: stale, refreshed 5mo ago (2026-05-20T10:58:39.129138+00:00)Risk· 2y agoRisk: stale, refreshed 2y ago (2024-12-31T00:00:00+00:00)Amenities· 1mo agoAmenities: ageing, refreshed 1mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
Valuation estimateUpdated yesterday
£287,000
Estimated value
Range: £229k - £344kLast sold: £300k (2017-04-28)

Estimate of £287k for this flat/maisonette. 761 sales in SL6 in the last 12 months; median £500k.

Estimate confidence
Low confidence

Value History

Monthly AVM sale-value estimate
Current estimate
£287k
£229k - £344k - Low confidence
Annualised (CAGR)
-8.30%
Over the full window
Peak estimate
£529k
Sep 2022
From peak
-45.75%
Drawdown from peak
£597k£518k£440k£361k£283k2020202120222023202420252026Peak
AVM estimate (model)Repeat-sales index - SL6 district (quarterly)index YoY -4.01%
Growth by window
3m
-19.83%
6m
-17.77%
12m
-43.17%
24m
-42.48%
60m
-40.21%

Rental Market

Monthly
Estimated rent (pcm)
£1,250
/ month
Gross yield
1.20%
Rent ÷ asking price
Net yield
0.83%
Assumes ~31% running costs (not this property's)
Vacancy trend
12-month change
-

Market Metrics

6 live signals
Median Area Price
£500k
SL6 sales, last 12 months
12m Price Growth
+48.1%
SL6 median, Land Registry
Days on Market
84d
SL6 average

Sales & Yield

3 metrics
Transactions / 12m
761
SL6 sales
Area Gross Yield
4.35%
SL6 medians
Last Sold
£300k
2017-04-28

Investment Analysis

Buy-to-let cashflow + capital returns

25% deposit · IO

Purchase

  • Asking Price£1,250,000
  • SDLT standard£68,750
  • SDLT BTL surcharge (5%)£62,500
  • Legal, survey + broker (assumed)£2,100
  • RefurbishmentNot costed
  • Total Cost (excl. refurb)£1,383,350

Funding

  • Deposit (25%)£312,500
  • Mortgage (75% LTV)£937,500
  • Interest Rate (assumed)5.25%
  • Mortgage TypeInterest Only
  • Cash Required£445,850

Monthly Returns

  • Monthly Rent (estimate)£1,250
  • Mortgage Payment (IO)-£4,102
  • Management (10%)-£125
  • Insurance (assumed)-£40
  • Maintenance (assumed)-£60
  • Monthly Cashflow, before lease costs (not stated)-£3,077

Capital Returns

  • 5yr Property Value£1,330,103
  • 5yr Capital Gain (1.25% pa, historical)+£80,103
  • 5yr Cumulative Rent (net, before lease costs)+£64,249
  • Less mortgage interest-£246,120
  • 5yr Total Return (before lease costs)-£101,769

Modelled on the live asking price. Assumed, as in the PDF report: 25% deposit, 5.25% interest-only mortgage, management 10% of rent, insurance £40/mo, maintenance £60/mo, legal, survey and broker £2,100. Refurbishment, voids and letting fees are not costed. Service charge and ground rent are not stated, so cashflow and returns are before lease costs.

5-Year Projection

BTL · Interest Only
YearProperty ValueEquityCashflow (cumulative)Total ReturnROI
Year 1£1,265,625£328,125-£36,924-£21,299-4.8%
Year 2£1,281,445£343,945-£73,584-£42,139-9.5%
Year 3£1,297,463£359,963-£109,962-£62,499-14.0%
Year 4£1,313,682£376,182-£146,064-£82,382-18.5%
Year 5£1,330,103£392,603-£181,871-£101,769-22.8%

Modelled on the live asking price. Capital growth 1.25% a year is the SL6 area's 5-year historical rate (Land Registry medians), not a forecast. Rent grows 2% a year (assumed); management is 10% of each year's rent. Mortgage held interest-only at 5.25% for 5 years. Refurbishment, voids and letting fees are not costed. Service charge and ground rent are not stated, so cashflow and returns are before lease costs. ROI is on cash required (£445,850).

Price Forecast

No forecast available.

Demand & Supply

DemandSupply

    Comparable Sales

    4 matches

    BUTLER HOUSE, 19 - 23 MARKET STREET

    Recent sale
    £200k
    Sale price
    £/sqft
    -
    Rent pcm
    -
    Yield
    -

    BUTLER HOUSE, 19 - 23 MARKET STREET

    Recent sale
    £157k
    Sale price
    £/sqft
    -
    Rent pcm
    -
    Yield
    -

    BUTLER HOUSE, 19 - 23 MARKET STREET

    Recent sale
    £135k
    Sale price
    £/sqft
    -
    Rent pcm
    -
    Yield
    -

    EXCHANGE HOUSE, 11 - 17 MARKET STREET

    Recent sale
    £300k
    Sale price
    £/sqft
    -
    Rent pcm
    -
    Yield
    -

    Area Economic Intelligence

    3 signals
    Signal
    £37,653
    Median earnings (local authority)
    Signal
    1,802
    Population
    Signal
    3.3%
    Households Deprived

    Upside Opportunities

    0 levers